radar automated test &measurement system (ats)

33
1 RADAR Automated Test &Measurement System (ATS) 1. Introduction ISTRAC/ISRO is responsible for the Design, Development, Integration, Testing and commissioning of Radars required to cater the needs of ISRO as well as other national requirements at X,C and S frequency bands. Characterisation of different subsystems and system is essential during the development, system integration and system maintenance. Radar Automated Test and Measurement System (ATS) is proposed for elaborate, accurate and fast evaluation & qualification of subsystems and system to cater overall performance specification of different radars. ISTRAC/ISRO has been using multiple bench top equipment like Signal Generators, Signal Analysers, Network Analysers, Oscilloscopes etc. for testing various subsystems and systems. ATS design with different test instruments and related Hardware & Software is proposed here. The ATS should include all required test instruments for the characterization of the Radars. ATS should be scalable, upgradeable and flexible in nature. The ATS should also be of open architecture from a software perspective so that it can be automated or integrated in any heterogeneous instruments and programming environment for the ease of work and to improve test efficiency and timings. Radar Automated Tests and Measurement System shall carry out the accurate system level performance tests, measurements & calibrations and subsystem level functional and performance tests including Antenna, Servo, Transmitter, Waveform Generator, RF Front- end, RF/IF Receiver, CLK Generator, Digital Receiver and Signal Processor, Display & Archival subsystems. 2. Guideline to Vendors: 2.1.Automated test System requirements for S, C & X-Band Radar Systems may be combined in a single system. 2.2.Vendor shall develop common ATS control software and hardware to cater the requirement for S, C and X-Band Radar. 2.3.Vendor shall develop ATS to cater requirement of individual subsystems &integrated system level testing for S, C & X-Band Radar systems. 2.4.Only OEMs and OEM certified Authorised Dealers are required to submit the quote. Certificate issued by OEMs should be provided along with the quote.

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1

RADAR Automated Test &Measurement System (ATS)

1. Introduction ISTRAC/ISRO is responsible for the Design, Development, Integration, Testing and

commissioning of Radars required to cater the needs of ISRO as well as other national

requirements at X,C and S frequency bands. Characterisation of different subsystems and

system is essential during the development, system integration and system maintenance.

Radar Automated Test and Measurement System (ATS) is proposed for elaborate, accurate

and fast evaluation & qualification of subsystems and system to cater overall performance

specification of different radars.

ISTRAC/ISRO has been using multiple bench top equipment like Signal Generators, Signal

Analysers, Network Analysers, Oscilloscopes etc. for testing various subsystems and

systems. ATS design with different test instruments and related Hardware & Software is

proposed here. The ATS should include all required test instruments for the characterization

of the Radars. ATS should be scalable, upgradeable and flexible in nature. The ATS should

also be of open architecture from a software perspective so that it can be automated or

integrated in any heterogeneous instruments and programming environment for the ease of

work and to improve test efficiency and timings.

Radar Automated Tests and Measurement System shall carry out the accurate system level

performance tests, measurements & calibrations and subsystem level functional and

performance tests including Antenna, Servo, Transmitter, Waveform Generator, RF Front-

end, RF/IF Receiver, CLK Generator, Digital Receiver and Signal Processor, Display &

Archival subsystems.

2. Guideline to Vendors: 2.1.Automated test System requirements for S, C & X-Band Radar Systems may be

combined in a single system.

2.2.Vendor shall develop common ATS control software and hardware to cater the

requirement for S, C and X-Band Radar.

2.3.Vendor shall develop ATS to cater requirement of individual subsystems &integrated

system level testing for S, C & X-Band Radar systems.

2.4.Only OEMs and OEM certified Authorised Dealers are required to submit the quote.

Certificate issued by OEMs should be provided along with the quote.

2

2.5.Vendor is required to quote for 5 years warranty and application support.

2.6.All Software Source codes and installation kit containing actual deliverable software

shall be provided.

2.7.All the ATS modules shall be of 19” Rack mountable unit, with necessary power,

cabling and any other additional accessories.

2.8.The ATS shall be deployed at different places of Radar. ATS shall be designed with

easy dismantling features and also suitable packing shall be provided for the purpose

of transportation and quick installation and integration.

2.9.ISTRAC/ISRO shall evaluate the price bids of technically qualified vendors for

deciding lowest bidder (L-1) on the basis of ultimate landing cost including all the

deliverables, calibrations, software and warranty as per TENDER.

2.10. L1 will be computed based on the total landing cost with five years warranty.

Extended warranty will execute after the completion of 5 years warranty at the

discretion of ISTRAC/ISRO.

3. Scope of Work Building, integrating (both hardware and software segments) and supplying integrated Radar

– Automated Test System (ATS), meeting the following requirements:

3.1.Shall be able to Test all subsystems sequentially as per the specifications. It shall be

possible to test even single subsystem independently.

3.2.Shall provide all the external interfaces needed by all the DUTs and control the

DUTs. Measurements shall be carried out sequentially.

3.3.All the test instruments, switch matrix and RF cables need to be calibrated

automatically by ATS and to be used before any measurements.

3.4.Shall be able to run through the complete test plan without any further manual

intervention, once the setup is made and calibration is done.

3.5.A single GUI software package shall be provided to carry out all test and evaluation

and calibration as listed in the document.

3.6.The software package shall have all flexibilities to configure the instruments to its

maximum and minimum specifications, formulate test cases etc. GUI also supports

self-calibration of instruments and generates the report.

3.7.The ATS software shall be implemented such that it is modular, easily amenable to

modifications/expansions without major change in the "core" of the software.

3

3.8.ATS software shall be able to process the measured data and shall be able to generate

plots, export the data to Microsoft Excel spread sheets or any spread sheet software,

e.g. open-office & PDF format with all the necessary annotations.

3.9.Integrated Automatic report generation for all tests shall be a part of the software.

3.10. ISTRAC/ISRO will provide DUT interface with power range within the

measurement range of test instruments/ switch matrix. Any amplification/ attenuation/

coupling required due to high power input/ output will be taken care by

ISTRAC/ISRO

3.11. Servo control for antenna and T/R Module control will be scope of

ISTRAC/ISRO.

3.12. CLK Generator will be supplied by ISTRAC/ISRO and Make & Model of

CLK Generator will be provided at the time of PDR. The vendor shall integrate the

CLK generator supplied by ISTRAC/ISRO into the ATS. The ATS software shall be

capable of handling CLK Generator also. The overall ATS block diagram with Radar

DUT is shown in Fig. 1.

3.13. Calibration:

The vendor shall carry out calibration of the equipments of the ATS as listed in

Table.1. The periodicity of calibration shall be as follows:

a) Once in a year.

b) Whenever any equipment is found to be out of calibration,

automated warning message shall be generated to alert the initiation of the calibration

process.

All the test equipment of the system shall be calibrated by the vendor at the vendor

site. The integrated system calibration of the ATS at the ISTAC/ISRO premises by the

vendor.

3.14. Detailed calibration, test and evaluation requirement is listed in the section

3.19 of the document. The test instruments required and configuration requirement

also listed. However, there may be requirement of additional instruments or

configuration to complete all the calibration and testing listed in the document. It is

the responsibility of the vendor to identify such instrument or adding additional

configuration while quoting the tender and explain in detail. If any part of the test is

unable to complete with the setup projected by ISTRAC/ISRO or the vendor modified

configuration will lead into non-compliance of deliverables.

3.15. Proper naming convention shall be defined to identify different radar systems

and subsystems.

3.16. ATS supply voltage: 230V ac , single phase, 50 Hz (nominal)

4

3.17. Vendor has to work out data backup plan on separate machine (workstation as

listed in Table.1) Automatic data transfer after each test set is required. It should have

feature of viewing test report from backup machine.

3.18. Modifications in the specifications and test plan, if any, will be intimated at

the time of PDR.

Fig.1 ATS Block Diagram for Radar DUT

5

3.19. Tests and Calibrations to be performed by the software application.

Following are the list of Tests and Calibrations to be performed by ATS. The system

shall generate a detailed report of the test carried out along with the results:

3.19.1. SSPA/Klystron/Magnetron Transmitter tests

(i) Power Output for Long, Medium, Short Pulses over BW

(ii) Interlocks and Status

(iii)Triggers/Timings/Controls

(iv) VSWR

(v) Rise time, fall time, pulse droop, pulse distortion

3.19.2. RF Front-end tests (CW/Pulse)

(i) Gain, P1dB

(ii) Dynamic Range/Linearity, Sensitivity

(iii)Noise Figure

(iv) Bandwidth, Harmonics & Spurious

(v) Inter-modulation Distortion

(vi) LO Spectral Purity, Image Rejection

3.19.3. IF Receiver tests (CW/Pulse)

(i) Gain, P1dB

(ii) Dynamic Range/Linearity

(iii)Noise Figure

(iv) Bandwidth

(v) Harmonics & Spurious

(vi) Inter-modulation Distortion, Image rejection

3.19.4. Antenna System RF Testing (Boresight & Sun Calibration)

(i) Antenna Gain

(ii) Radiation Pattern

(iii) Co-pol

(iv) Cross-pol

(v) Sidelobes

(vi) Radome loss

(vii) Beam-width & Pointing Accuracy

3.19.5. Radar Waveform Generator

(i) Pulse measurements – rise time, fall time,

(ii) Spectrum – Harmonics, spurious

(iii) Phase Noise

3.19.6. Digital Receiver, DSP, Data Processor & Displays tests

6

(i) Power Level Sweep, Frequency Level Sweep

(ii) Pulsed RF measurements

(iii) Real Signal-to-Noise Ratio (SNR in dB)

(iv) Phase Noise Performance

(v) Wideband Noise Performance

(vi) Jitter and SNR Performance of the Signal generator as a Clock Source

(vii) Jitter Bandwidth

(viii) Distortion and Spurious

(ix) Signal-to-noise and distortion (SINAD in dB)

(x) Total harmonic distortion (THD in dBc)

(xi) Spurious-free dynamic range (SFDR)

(xii) Third-order input intercept point (IIP3 in dBm)

(xiii) Harmonics

(xiv) Non-Harmonics

3.19.7. Integrated Radar Testing

(i) Dynamic Range

(ii) Doppler Sweep

(iii)Multi carrier Dynamic and Doppler Sweep Tests.

3.19.8. Integrated TR Module Testing

(i) Power Output for Long, Medium, Short Pulses over BW

(ii) Interlocks and Status

(iii)Triggers/Timings/Controls

(iv) VSWR

(v) Rise time, fall time, pulse droop, pulse distortion

(vi) Gain, P1dB

(vii) Dynamic Range/Linearity, Sensitivity

(viii) Noise Figure

(ix) Bandwidth, Harmonics & Spurious

7

3.20. Deliverables:

3.20.1. Hardware Deliverables of ATS: The vendor shall deliver the instruments and

hardware as listed in Table.1 for the RADAR Automated Tests and Measurement

System for S, C & X Band along with all Manuals. Refer Annexure-1 for the

detailed specifications of the instruments.

Table1: RADAR Automated Tests and Measurement System

Module (Test Instruments and Hardware) Qty (Nos)

1) Real Time Spectrum Analyzer (Detailed Specifications in Table 3) 1

2) Arbitrary Waveform Generator (Detailed Specifications in Table 4) 1

3) RF Signal Generators (Detailed Specifications in Table 5) 3

4) Mixed Signal Oscilloscope (Detailed Specifications in Table 6) 2

5) Arbitrary Function Generator (Detailed Specifications in Table 7) 2

6) Vector Network Analyzer(Detailed Specifications in Table 8) 1

7) RF Switch Matrix(Detailed Specifications in Table 9) 2

8) Workstation (Detailed Specifications in Table 10) 2

9) Laptop (Detailed Specifications in Table 11) 2

10) 10G Rack mount Ethernet LAN Switch (Detailed Specifications in

Table 12)

3

11) 19” Instrumentation Rack with required accessories (Detailed

Specifications in Table 13)

2

12) ATS Software Application for all the test cases 1

3.20.2. Software Deliverables of ATS:

ATS Software Application shall be developed to carry out all the test cases mentioned

in point 3.19 Tests and Calibrations and shall have following requirements:

3.20.2.1. Documents: Vendor should provide Software Requirement

Specification (SRS), Software Design Document (SDD), User manual

for software and offer them for review.

3.20.2.2. Software executable along with the original source Code and required

Operating System, driver applications (if any), Installation Kit shall be

provided.

3.20.3. Generic ATS software Requirements:

8

3.20.3.1. The vendor shall ensure continued support for the supplied software

including the Operating system on which the application resides for a period of

at least five years from the date of acceptance.

3.20.3.2. ATS Software applications should have the following quality

attributes:

a) Security: Login and password facility with user registration and password

recovery mechanism. All important configuration files and code files should

be protected with separate administrative password. Session time out facility.

b) Software should be maintainable which includes modification, corrections,

improvements or adaptation of the software to changes in environment. To

achieve this modularity of software is compulsory along with version control

feature.

c) GUI of ATS shall have following features: display- preferably: User id and

DUT, Instrument connectivity status, Input parameters entry, Test result and

test condition selection, Test result status, Test completion time and error

message display. GUI shall be elegant and user friendly with all settings

through user editable configuration files.

4. Requirement Specification Review & Preliminary Design Review

Vendor shall prepare system requirement document including Hardware and Software

requirements within 3 weeks after the confirmation of the order. This document shall we

reviewed and vetted by ISTRAC/ISRO team before PDR.

Vendor shall conduct a Preliminary Design Review (PDR) approximately 6 weeks after

confirmation of order. PDR will consist of design/configuration (block diagram), Interface

details, Software Design etc., of ATS. Acceptance Test Plan (ATP) shall be prepared by

vendor in consultation with ISTRAC/ISRO.

5. Acceptance

The system is deemed to be accepted after the successful completion of (i) FAT at the

vendors’ premises & (ii) SAT at ISTRAC/ISRO premises. The vendor shall prepare a

detailed acceptance test documents and submit to ISRO for review and approval. The FAT

and SAT shall be conducted as per the guidelines provided in the Acceptance test documents

approved by ISRO.

9

5.1.Factory Acceptance Testing (FAT)

Upon completion of the ATS development, vendor shall demonstrate the compliance of

functional requirements and measurement accuracy/ precision specifications as per mutually

agreed Acceptance Test Plan (ATP) including software. ISTRAC/ISRO representative may

witness the Pre-shipment Clearance Testing at manufacturer’s premises. The FAT is deemed

to be cleared only after due certification of the same by ISTRAC/ISRO. Shipment clearance

will be given after successful completion of FAT.

5.2.Site Acceptance Test (SAT)

Vendor is responsible for installation and commissioning of the Radar Automated Test

System (ATS) at ISTRAC/ISRO, Bangalore or at a place in India, as suggested by

ISTRAC/ISRO. Upon completion of the installation and commissioning of ATS at site,

vendor shall demonstrate the compliance of functional requirements and measurement

accuracy/ precision specifications as mentioned in SAT document. The SAT shall be carried

out by the vendor in accordance with the SAT document in the presence of ISTRAC/ISRO

Engineer(s). The ATS is deemed to be accepted after the successful completion of the SAT

duly approved by ISTRAC/ISRO. Code walk-through & Software Audit shall be conducted

by ISTRAC/ISRO team along with vendor at the time of SAT.

6. Training Once the system is installed and operational, training shall be held. System Engineer familiar

with the hardware, software and test methodologies shall conduct this training. The training

shall focus on familiarization with the instrumentation, test methodologies, programming and

operational usage of the ATS.

7. On Site Application Support

Vendor shall provide application support for 5 years after acceptance of the system. System

Engineer familiar with the hardware, software and test methodologies used shall be available

to deliver this support. This support shall immediately follow the system installation and

training.

In case of any failure in ATS, vendor shall respond to ISTRAC/ISRO within 2 days (48 hrs.)

with respect to the request sent by ISTRAC/ISRO. After that vendor has to correct the fault

within 4 days (96 hours).

10

The vendor shall provide a one year technical support post acceptance of the system at

ISTRAC/ISRO premises for any fine tuning & optimization. This shall be on an optional

basis. The vendor shall provide a separate quote.

8. Warranty, Support and Calibration

The Vendor shall provide warranty of 5years for the supplied ATS system. The vendor shall

be responsible for transport, repair/calibration, delivery and re-installation of the system or a

part thereof on an end-to-end basis.

11

9. Payment terms & conditions along with delivery schedule Payment terms: Vendor shall specify payment terms and conditions.

Delivery Schedule:

Table-2 Delivery Schedule

System Requirements Specification

(SRS) Review

3 Weeks after confirmation of order by vendor

Preliminary Design Review (PDR) 6 Weeks after confirmation of order by vendor

Factory Acceptance Testing (FAT) 6 months after confirmation of order by vendor

Site Acceptance Testing (SAT) 9 months after confirmation of order by vendor

Note: ISTRAC/ISRO will provide DUTs for SAT. DUTs requiring control by ATS shall be

provided during ATS development/ FAT/ SAT.

10. Documentation For ATS, vendor shall produce custom system documentation and compile it into a System

Reference Manual. This shall include

Operating manual for the ATS.

Comprehensive Service manual for maintaining the complete system

ATS Calibration data and procedure.

Custom System Reference Documentation shall include rack layout, system interconnect

diagrams, serialized instrument/equipment and other hardware list, custom cable pin out

tables and certificates as applicable. The documents shall be supplied in electronic form.

11. Additional Guideline to vendors 11.1. The vendor shall examine the whole RFP thoroughly and offer point by point

compliance matrix indicating clearly the parameter/specification in tabular format for

their offer. In case of non-compliance, the deviation from the specified parameter

shall be furnished.

11.2. Vendor must quote for all the points mentioned in RPF. All the test cases (Refer

3.19) are necessary for offer consideration.

11.3. Vendor shall quote in two parts :

a. Part 1: Technical offer along with masked price-bid

b. Part 2: Commercial offer

11.4. Vendor can attach additional information if any, which may provide more

information on ATS.

11.5. The delivery schedule shall be presented in a bar chart form showing sequence and

time of all important activities e.g. ATS development, testing etc.( including design

reviews etc.)

12

Annexure-1

Detailed Specifications of ATS Items

12. Real Time Spectrum Analyzer

Table: 3 Technical Specifications for Real Time Spectrum Analyzer

S.No. Parameter Specifications Remarks

12.1. Architecture Real time Spectrum analyzer

12.2. Frequency Range 10 Hz to 12 GHz or better

12.3.

Real-time

acquisition

bandwidth

150 MHz or better with POI of

18usec or better

12.4. Aging Rate Better than 1 x 10-7

/year

12.5.

Displayed Average

Noise Level

(Without Preamp)

Better than –140dBm/Hz at 12

GHz

12.6.

Displayed Average

Noise Level (With

Preamp)

Better than –150dBm/Hz at 12

GHz

12.7.

Harmonic

Distortion Better than –60dBc at 12 GHz

12.8. Spectrum Length Upto 32K points

12.9. Selectivity Better than 5:1

12.10.

Spurious Free

Dynamic Range Better than 70dBc

12.11. Trigger Modes Free Run, Single Triggered

12.12.

Frequency Mask

Trigger Should be available

12.13. Trigger Types Power, Frequency, Time

12.14. Detectors

±Peak, Average (VRMS),

Sample

12.15. Pulse Pulse Trace, Pulse Table,

13

Measurements NLFM, FM Chirp, User

defined step FM.

12.16.

Phase Noise &

Jitter Measurements

Should support Phase Noise as

well as Jitter Measurement:

-128dBc@10KHz

offset@1GHz

12.17.

Noise Figure and

Gain

Should support Noise Figure

and Gain Measurement with

following specification or better

Gain Range: -10 to 30 dB

Noise figure Range: 0 to 30 dB

Resolution : 0.01dB

Noise figure measurement error

: ±0.1dB

Gain measurement error :

±0.15dB

12.18. Display LCD/LED Display

12.19. Interfaces LAN, USB

12.20.

Operating

Temperature Range 0 °C to 55 °C

12.21. Power Requirement

230V ± 10%, Frequency: 50 Hz

± 3%

12.22.

Rack Mountable

accessories To be provided

12.23.

Warranty

Quote for 5 Years of Warranty

with periodic calibration for

5Years.

12.24.

Operating and

service Manual

Soft and Hard copy of manual

needs to be provided.

12.25.

Calibration

certificate to be

provided.

14

13. Arbitrary Waveform Generator

Table:4 Technical Specifications for Arbitrary Waveform Generator

S.No. Parameter Specifications Remarks

13.1. Number of Channels 2 Analog Channels

13.2. Frequency Output 10 GHz or better

13.3. Analog Bandwidth 10 GHz or better

13.4. Rise Time 25ps or better

13.5. DAC Sampling rate 20 GS/s or better

13.6. Vertical Resolution 8 Bits or better

13.7.

Waveform Memory 1 GSamples per channel or

better

13.8.

Spurious Free

Dynamic Range

- 40 dBc or better

13.9. Flatness Parameter Better than ± 2 dB

13.10.

Triggering & Run

Modes

Continuous, Triggered

13.11. Interface LAN, USB

13.12.

Display Characteristics LCD/LED display(Internal or

External)

13.13.

Radar Generation

Capabilities (IQ,

IF&RF Waveforms)

1) Modulation types, viz.

FM Chirp, NLFM, FM Step,

User-defined Step FM

2) Define all Pulse

Parameters including Start

Time, Rise Time, Off Time,

Fall Time, Pulse Width.

13.14.

Software (Radar

Generation

Capabilities)

Define a Staggered PRI with

Ramp, User-defined Profiles

13.15.

Operating Temp.

Range

0 °C to 40 °C

15

13.16.

Power Requirement 230V ± 10%, Frequency: 50

Hz ± 3%

13.17.

Rack Mountable

accessories To be provided

13.18.

Warranty Quote for 5 Years of

Warranty with periodic

calibration for 5Years.

13.19.

Operating and service

Manual

Soft and Hard copy of

manual needs to be provided.

13.20.

Calibration certificate

to be provided.

16

14. RF Signal Generator

Table:5 Technical Specifications for RF Signal Generator

S.No. Parameter Specifications Remarks

14.1. Frequency Range: 100 kHz to 12.75 GHz

14.2.

Frequency

Resolution

0.001 Hz

14.3. Frequency error < 1 × 10–7

14.4.

Reference

Frequency

10MHz (internal and external)

14.5. Reference oscillator OCXO (internal)

14.6.

Power Level range

(above 1 MHz)

–130 dBm to +15 dBm or

better

14.7.

Power Level

Resolution

0.01 dB

14.8.

Maximum

permissible reverse

power

0.5W

14.9. Harmonics < –30 dBc

14.10.

SSB phase noise @

10GHz (1Hz

bandwidth), carrier

offset 20KHz

<-97dBc

14.11.

Frequency sweep

Trigger mode

Digital mode with free run, full

sweep, execute one step,

external trigger, internal

trigger

14.12. Trigger source

external trigger, remote

control, internal trigger

14.13. Sweep range full frequency range

14.14. Sweep shape triangle, saw tooth

14.15. Step spacing linear

14.16. Power level sweep

digital sweep in discrete steps

with 0.01 dB resolution

17

14.17.

Trigger mode

free run, full sweep, execute

one step, external trigger,

internal trigger

14.18.

Trigger source for

power and frequency

sweep

external connector, remote

control

14.19.

Trigger slope for

power and frequency

sweep

(with external trigger) positive,

negative

14.20. Power Sweep shape triangle, saw tooth

14.21. Step spacing logarithmic

14.22.

Dwell time setting

range for power and

frequency sweep

10 ms to 10 s

14.23.

Modulation Type

Amplitude modulation,

Frequency modulation, Phase

modulation, Pulse modulation,

Pulse generator, Pulse train

with internal and external

modulation source.

14.24.

Pulse modulation

On/off ratio

> 80 dB

14.25.

Minimum width for

pulse modulation

20 ns

14.26.

Repetition frequency

for pulse modulation

0 Hz to 10 MHz

14.27.

Pulse generator

mode

single pulse, double pulse

14.28.

Pulse generator

Trigger modes

free run, internally triggered,

externally triggered, externally

gated

14.29.

Pulse period setting

range

40ns to 40s

14.30.

Pulse period , pulse

width &Pulse delay

10 ns

18

setting resolution

14.31.

Pulse width setting

range

20 ns to 1 s

14.32.

Pulse delay setting

range (with external

trigger)

10 ns to 1 s

14.33.

Double-pulse

spacing setting range

20 ns to 1 s

14.34.

Pulse Train : Trigger

modes

automatic (free run),externally

triggered

14.35.

Number of pulses in

pulse train

1 to 2047

14.36.

Pulse width and

pulse spacing setting

range in pulse train

20 ns to 5ms

14.37.

Pulse width and

pulse spacing setting

resolution in pulse

train

10 ns

14.38.

Remote control

Interface

Ethernet/LAN (VISA

interface), USB

14.39.

Operating Temp.

Range

0 °C to 55 °C

14.40. Power Requirement

230V ± 10%, Frequency: 50

Hz ± 3%

14.41.

Rack Mountable

accessories

To be provided

14.42.

Warranty Quote for 5 Years of Warranty

with periodic calibration for

5Years.

14.43.

Operating and

service Manual

Soft and Hard copy of manual

needs to be provided.

14.44.

Calibration

certificate to be

provided.

19

15. Mixed Signal Oscilloscope

Table: 6.Technical Specifications for Mixed Signal Oscilloscope

S.No. Parameter Specifications Remarks

15.1.

No of Analog input

channels

4

15.2.

No of Digital input

channels

16

15.3. Bandwidth 500 MHz

15.4. ADC Resolution 10 bits or better

15.5.

Sample Rate

5 GS/s or better on all

analog channels&

2 GS/s or better on all

digital channels

15.6. Record Length

60M points or better on all

analog & digital channels

15.7. Acquisition Modes Sample, Peak detect

15.8. Analog input coupling Both DC and AC

15.9. Analog Input impedance 50 Ω and 1 MΩ

15.10.

Maximum input Analog

voltage

50 Ω: 5 VRMS,

1 MΩ: 300 VRMS

15.11.

Minimum detectable pulse

width

5 ns or better

15.12. Trigger modes Auto, Normal, and Single

15.13. Cursor types

Waveform, V Bars, H

Bars, and V&H Bars

15.14.

Amplitude measurements

Amplitude, Maximum,

Minimum, Peak-to-Peak,

Positive Overshoot,

Negative Overshoot,

Mean, RMS, AC RMS,

Top, Base, and Area

15.15. Timing measurements

Period, Frequency, Unit

Interval, Data Rate,

20

Positive Pulse Width,

Negative Pulse Width,

Skew, Delay, Rise Time,

Fall Time, Phase, Rising

Slew Rate, Falling Slew

Rate, Burst Width,

Positive Duty Cycle,

Negative Duty Cycle

15.16. Display type 14 inch or better

15.17. External reference input external 10 MHz reference

15.18. Interfaces USB, Ethernet

15.19. Probes

Analog and Digital Logic

Probes

15.20. Operating Temp. Range 10 °C to 40 °C

15.21. Power Requirement

230V ± 10%, Frequency:

50 Hz

15.22.

Rack Mountable

accessories To be provided

15.23.

Warranty

Quote for 5 Years of

Warranty with periodic

calibration for 5Years.

15.24.

Operating and service

Manual

Soft and Hard copy of

manual needs to be

provided.

15.25.

Calibration certificate to be

provided.

21

16. Arbitrary Function Generator

Table: 7. Technical Specifications for Arbitrary/Function Generator

S.No. Parameter Specification Remarks

16.1. No. of channels Two

16.2.

Waveforms Sine, Square, Pulse, Ramp,

Triangle, sinc, Gaussian, Noise,

arbitrary waveforms & more type

of waveforms will be preferable

16.3.

(i) Sine Wave: 1 microHz to 240

MHz or better, Burst Mode :1

microHz to120 MHz or better

(ii) Square Wave : 1 microHz to

120 MHz or better

(iii)Pulse Wave : 1 mHz to 120

MHz or better ,pulse width

5.00 ns to 900 s or better,

,Overshoot <5% or better

(iv) Arbitrary Waveforms : 1 mHz

to 120 MHz or better, Vertical

resolution 14 bits, Rise/Fall

time <= 3 ns ,Memory: 128 K

samples & Sample rate 250

MS/s or better

16.4. Modulation AM, FM, PM, FSK, PWM

16.5.

Phase noise at 10

MHz, 10 kHz

offset (typical)

< -100 dBc/Hz or better

16.6.

Harmonic

Distortion

< -30 dBc or better

16.7.

Amplitude, 50

ohm Load

50 mVp-p to 4 Vp-p

22

16.8.

Auxiliary Inputs

Auxiliary Outputs

Remote

Programming

interface

Main Output

impedance

10 MHz Reference Input , Trigger

input.

Trigger Output,10 MHz Reference

Out

USB and LAN50 ohm , Connector:

BNC(F)

16.9.

Power supply

input

230V ± 10%, Frequency: 50 Hz ±

3%(Indian power plug & power

cord)

16.10.

Operating

Temperature

Range

0 °C to 50 °C

16.11.

Rack Mountable

accessories

To be provided

16.12.

Warranty Quote for 5 Years of Warranty

with periodic calibration for

5Years.

16.13.

Operating and

service Manual

Soft and Hard copy of manual

needs to be provided.

16.14.

Calibration

certificate to be

provided.

23

17. Vector Network Analyzer

Table: 8. Technical Specifications for Vector Network Analyzer

SL

No

Parameter Specification

Remarks

17.1. Frequency 10 MHz to 12.5 GHz or better

17.2. Frequency Resolution

1 Hz or better

17.3. Frequency Accuracy

± 1 ppm

17.4. IF Bandwidth

1 Hz to 15.0 MHz or better

17.5. No of RF sources and

ports

1 and 2 respectively; 2 and 4

respectively with internal

combiner

Note: Vendor shall provide

separate quotes for both

options

17.6. Measurement

capabilities

CW S-Parameter

measurements.

(S11, S22, S12, S21);

Pulsed S Parameters - (S11,

S21);

Amplifier Gain Compression

Measurements.

17.7. Pulse Measurement

Parameters.

Pulse Measurements – Pulse

Modulators to be provided on

one of the sources with

measurement capability

mentioned below.

Pulse Widths for Point in

Pulse measurement – 500

ns

Bandwidth up to 15.0 MHz

or more.

17.8. Frequency converter

measurements

Fully calibrated Conversion

gain/loss within the device for

frequency converting devices

should be available.

Required power meter for

calibration should be quoted.

24

Accessories/Comb generator

required for calibration would

be provided by vendor.

17.9.

Directivity with E Cal

Module

(10 MHz to 12.5 GHz)

Better than 35 dB (Corrected

system performance)

17.10.

Source Match with E

Cal Module

(10 MHz to 12.5 GHz)

Better than 35 dB (Corrected

system performance)

17.11.

Load Match with E Cal

Module (Spec)

(10 MHz to 12.5 GHz)

Better than 35 dB(Corrected

system performance)

17.12.

Reflection Tracking

Magnitude with E Cal

Module

(10 MHz to 12.5 GHz)

Less than +0.1 dB (Corrected

system performance)

17.13.

Transmission tracking

Mag E Cal Module

(10 MHz to 12.5 GHz)

Less than +0.1 dB (Corrected

system performance)

17.14.

Trace noise at 1KHz

IFBW

(10 MHz to 12.5 GHz)

<= 0.015dB (rms)

17.15. Damage Level RF &

DC +27dBm, 7 VDC

17.16.

Generator step

attenuator & Receiver

step attenuator.

Generator step attenuator and

Receiver step attenuator

required on generator &

receiver ports respectively.

17.17. Direct Receiver Access

Option Required and must be provided

17.18.

Dynamic Range at ports

(With Generator step

attenuator, Receiver step

attenuator option)

10 MHz – 100 MHz: 78 dB

100 MHz to 500 MHz: 98 dB

500 MHz to 12.5 GHz: 108 dB

17.19. Maximum levelled

power

≥ + 10dBm (From 10 MHz to

12.5 GHz)

17.20. Power Accuracy

Better than or equal to ± 3 dB

from Frequency range – 10

MHz to 12.5 GHz

17.21. Minimum settable

power range -95 dBm

17.22. Test port noise floor

10 MHz –12.5 GHz -75dBm or better

17.23. Power resolution 0.01 dB or better

25

17.24. Display 30 cm diagonal colour LCD or

better Touch screen display.

17.25. RF Test port connector 3.5 mm (Male)

17.26. Harmonics <-15 dBc or better

17.27. E Calibration Kit

To be quoted to meet

specification mentioned from

SL No 16.10 to SL No 16.14

17.28. USB

2 USB connectors in front for

connecting USB devices.

2 USB connectors at the rear

panel.

17.29. Interface LAN Interface to be provided.

17.30. Power supply

220 volts, 50 Hz. Indian

standard power cord to be

supplied.

17.31.

Operating Temperature

Range

5 °C to 40 °C

17.32. Warranty

Quote for 5 Years of Warranty

with periodic calibration for

5Years.

17.33.

Rack Mountable

accessories To be provided

17.34.

Calibration Certificate

to be provided

26

18. RF Switch Matrix (Internally Termination)

Table: 9. Technical Specifications for RF Switch Matrix

S.No Parameter Specifications Remarks

18.1. Frequency 10 MHz to 12.5 GHz

18.2. Insertion Loss 1 dB or Better (Individual Switch)

18.3. Isolation 90 dB or Better

18.4.

VSWR at input

port 1.3:1

18.5.

Switching

speed ~15ms

18.6. Impedance 50 Ohm

18.7. Life cycle ~5million

18.8. Communication Controller with LAN interface

18.9.

Driving

Module

proper driving module Should be

provided

18.10. Power handling 1W Avg & 50W peak

18.11. Power supply 220 to 240 V AC

18.12. Digital I/O 24 (TTL level)

18.13. Switch matrix

configuration

6x6 switch matrix to interface all

instruments and DUT.

18.14.

Programmable

Attenuator(0-90

dB 10dB step) 4 Nos

18.15.

Programmable

Attenuator(0-70

dB 10dB step) 4Nos

18.16.

Programmable

Attenuator(0-10

dB 1dB step) 4Nos

18.17.

Terminators 50

Ohm 20 Nos

18.18. PDC(1:4) 4 Nos

18.19. PDC(1:2) 4 Nos

27

19. Workstation

Table:10. Technical Specifications for Workstation

S.No Features Specification

19.1. Make and Model Mandatory to Provide Make & Model

19.2. Details of Product

Specifications website

and URL (web

address) link

Mandatory to provide Product Specifications website and

its URL link

19.3. Processor

2 Nos. of Intel Xeon Silver 4116 Processor 2.1 GHz or

better

19.4. Chipset Intel C622

19.5. RAM 64 GB ECC, DDR4, 2400 MHz memory

19.6. Internal Storage 2 Nos of 1TB SSD Hard Disk

19.7. Optical Drive Internal DVD RW

19.8. Graphics Card NVIDIA 8GB Graphics Card or better shall be delivered.

19.9.

Network

a) Integrated Dual Port one Gigabit Ethernet

b) Dual Port 10 GbE T- RJ 45 Port Card, down gradable to

1G Support.

19.10. Key Board

Standard Wired USB Keyboard. The offered workstation

and Keyboard shall be from same OEM.

19.11.

Mouse

Standard Optical USB mouse with 3 button one scroll

wheel. The offered workstation and mouse shall be from

same OEM.

19.12. Power Supply

Power - Power supply with 80% or better efficiency,

Power Supply rating: 220 volt/50 Hz shall be delivered

19.13. Ports

Ports – Front :2 USB, Rear: 4 USB, Audio in, out and

Microphone shall be delivered

19.14.

Chassis

Workstation tower model, Completely tool less chassis

with handles in front and rear side. Rack mountable

accessories to be provided

19.15. Certification RoHS, WEEE, EPEAT Gold – ENERGY STAR.

19.16. Operating System

Windows 10 Professional 64 bit with One Year Standard

support shall be delivered

19.17. Software Microsoft Office Suite with service pack – Latest version

19.18. Warranty 5 years Onsite Warranty

19.19.

Monitor

The supplied workstation and monitor shall be from same

OEM.

Vendor shall deliver required video cables / convertors

along with the monitor. All cables and convertors shall be

OEM certified hardware

28

Supplied Monitors shall have following specification or

better

27-inch IPS LED Monitor or Better.

Panel Type/ Surface: LED backlight, antiglare,

Widescreen Flat Panel Display

Aspect Ratio: 16:9

Viewing angle: 178° horizontal; 178° vertical

Brightness: 300 cd/m2 or better

Contrast Ratio: 1000:1 static; 8000000:1 dynamic

Power Supply rating: 220 volt/50 Hz.

Interface: Compatible with the offered workstation model

suitable to drive dual display configuration.

19.20.

Installation &

Commissioning

Vendor should install & commission the systems as per

the configuration at RDA, ISTRAC/ISRO Bangalore.

System installation, commissioning is the sole

responsibility of the vendor. It includes the installation of

all hardware, operating system, all necessary device

drivers and system libraries.

At the time of installation and commissioning of the

configuration, if it is found that some additional hardware

accessories or software items with licenses are required to

complete the configuration to meet the operational

requirement of the configuration which were not included

in the vendor's original list of deliverables, then vendor is

required to supply such items to ensure the completeness

of the configuration at no extra cost to ISTRAC/ISRO.

Vendor should ensure completeness of the list of

deliverables in the offer to avoid such discovery during

installation.

Vendor should resolve all issues related to compatibility of

hardware, drivers, and other system software with OS.

19.21.

Notes to the Vendor

The offered product shall be from a reputed OEM who

owns such product line for at least for last five years.

Vendor shall submit following certifications from OEM

on OEM’s letter head.

The vendor is authorized for participating in the bid.

The offered workstation hardware is not an obsolete

product.

The offered hardware / software component is back to

back supported by the OEM during the warranty period.

For all items in the list of deliverables offered by the

vendor, the manufacturer's part number should be clearly

indicated. Offer of items without clear specification of part

number is not acceptable.

29

20. Laptop Table: 11. Technical Specifications for Laptop

Sl.

No Parameter specifications

20.1. Make and Model Mandatory to Provide Make & Model

20.2. Processor 8th Generation Intel® Core™ i7 processor, Quad Core or

better

20.3. Operating System Windows 10 Professional 64 bit OS

20.4. Memory 16GB DDR4 or Better

20.5. Hard Drive 1TB SSD Hard drive

20.6. Display 13 inch or Better UHD

20.7. Video NVIDIA 2GB DDR3 or Better

20.8. Ports 3 USB3.0 or Better

20.9. Network 10/100/1000 Ethernet

20.10. Battery 3 Cell 48 WHr battery or Better

20.11. Bluetooth& WLAN Should Support

20.12. Mouse Cordless mouse

20.13. DVD Writer External USB slim DVD +/- RW Optical Drive

20.14. Accessories 1TB USB based SSD

20.15. Accessories Laptop leather bag with cushioned compartment with

additional compartments for peripherals

20.16. Software Microsoft Office Suite with service pack – Latest version

20.17. power pack External power pack

20.18. Adapter AC Adapter

20.19. Warranty 5 Years

20.20. Power Requirement 230V ± 10%, Frequency: 50 Hz ± 3%

20.21. Notes to the Vendor

The offered product shall be from a reputed OEM who

owns such product line for at least for last five years. The

weight of the laptop shall be <1.3kg preferably.

Vendor shall submit following certifications from OEM

on OEM’s letter head.

The vendor is authorized for participating

in the bid.

The offered workstation hardware is not

an obsolete product.

The offered hardware / software

component is back to back supported by the OEM during

the warranty period.

30

21. 10G Rack mount Ethernet LAN switch

Table: 12. Technical Specifications for 10G Rack mount Ethernet LAN switch

Sl No: Parameter Specification

21.1. Item 10 G Ethernet Switch

21.2.

I/O ports and slots 12 or more RJ45 1G/10GBASE–T ports

2 SFPs or more

21.3.

SFP module Switch should be loaded with 2 Nos. of 10G SR

transceivers in multi-mode fiber.

21.4.

Multi-mode fiber patch

cords

3 Nos. should be included

21.5.

memory 512 MB RAM or better

256 MB FLASH or better

21.6. Packet buffer size 2 MB or better

21.7. processor Cortex-A9 @ 1.25MHz or better frequency

21.8. latency Less than 5uS

21.9.

Throughput/packet

forwarding rate

238 Mpps or better for 64 byte packet size

21.10.

Routing/Switching

capacity

320 Gbps

21.11. Routing table size 500 entries or better

21.12. MAC address table size 16000 entries or better

21.13. MTBF 30 years or better

21.14. Switching & routing Layer -2 switching & Layer -3 static routing

21.15.

IPv4 static routing & IPv6

static routing

Support IPv4 & IPv6 static routing

21.16.

Access Control Lists

(ACLs)

Layer –L2/Layer –L3

21.17. Mounting scheme Rack mounting

21.18. Warranty 5 Years

21.19. Cat 6 A Patch Cords 25mtr – 6Nos, 10mtr-5nos, 5 Mts-10Nos.

21.20. Management Should be Manageable

21.21. Operating Temperature 0 °C to 55 °C

31

Range

21.22. Power Requirement 230V ± 10%, Frequency: 50 Hz ± 3%

21.23.

Rack Mountable

accessories To be provided

21.24.

Operating and service

Manual Soft and Hard copy of manual needs to be provided.

21.25.

Vendor should install & commission the systems as per the configuration at RDA,

ISTRAC/ISRO Bangalore.

21.26.

Vendor should provide technical brochure and Compliance statement for the given

Specifications

32

22. 19” Instrumentation Rack

Table: 13. Technical Specifications for 19” Instrumentation Rack

S.No. Specifications

22.1.

Height 42U

Width 600 mm

Depth 800 mm

22.2. Static load-carrying capacity 400 kg

22.3. Type of protection IP 55

22.4. Shielding up to 50 dB at 1 GHz, 40 dB at 3 GHz (tested to IEC 61587-3)

22.5. Fan top cover cooling with minimum 4 fans

22.6. Perforated base plate with cable ducting

22.7.

Welded basic frame with conductive seal all-around, Front door, rear door, side

panel

22.8. GND/earthing kit to be provided

22.9. Adjustable foot & Raised top cover

22.10. Power supply distribution

AC supply 230V ,50Hz (Indian power plug & power cord)

22.11. Any other additional accessories

22.12. Operating Temperature Range: 0 °C to 55 °C

22.13. Warranty: 5 Years

33

23. GENERAL REQUIREMENTS FOR INSTRUMENTS

(TECHNICAL LITERATURE SHALL BE SUPPLIED, WHEREVER APPLICABLE)

23.1. Vendor should quote for only new equipment (No quote will be accepted for refurbished or used

equipment)

23.2. Vendor should quote for all required hardware/software/calibration standards required to meet all

the above specifications.

23.3.

a. All the specifications offered by vendor shall be guaranteed specifications referenced to

instrument’s published technical data sheet.

b. If any specification is specified as typical value only, in vendor data sheet then vendor must

certify separately that the delivered instrument will comply with the tender specification at the

time of installation/commissioning.

c. In case, both, guaranteed as well as typical specs are given in data sheet, then only guaranteed

specs will be considered. Typical specs will be ignored.

23.4. Vendor should indicate the quoted equipment model and accessories parts numbers in support for

each specification in tabular form

23.5. All parts/ accessories should have operating power: 220 to 240V AC, 50 Hz. All necessary power

cords with Indian (3-pin plug) type to be provided by vendor.

23.6. All necessary connectors and adapters are to be provided by the vendor to carry out the required

tests.

23.7. Only OEM or their authorized representative for India shall quote with authorization certificate.

23.8. Operational, programming and service manual (Electronic form) must be provided with the

instrument.

23.9.

For technical evaluation of the bids, if required by ISTRAC/ISRO, the vendor may be asked to

give demonstration of the instrument functionality at RDA/ISTRAC/ISRO, Bangalore of the

quoted model with all the options and accessories required to meet the tender specifications.