planar near field (pnf) antenna test facility ... vistaar ahmedabad...

Download PLANAR NEAR FIELD (PNF) ANTENNA TEST FACILITY ... Vistaar Ahmedabad ¢â‚¬â€œ 380015. Interested vendors can

Post on 31-Jan-2021

1 views

Category:

Documents

0 download

Embed Size (px)

TRANSCRIPT

  • Indent No. SAC/APUR/2020010004

    1

    Request for Proposal

    Design development and Realization of 4-axis T-Scanner and 4-

    axis DUT Positioner System

    For

    PLANAR NEAR FIELD (PNF) ANTENNA TEST FACILITY

    Government of India

    Indian Space Research Organization

    Space Applications Centre, Ahmedabad – 380015

  • Indent No. SAC/APUR/2020010004

    2

    This document contains proprietary information of SAC/ISRO, Ahmedabad.

    Unauthorized copy or reproduction of this document in whole or in part without

    the prior written consent of SAC/ISRO is strictly forbidden.

    SAC/ISRO reserves the right to alter this information at any time without notice.

    Abbreviations/Definitions:

    RFP Request for Proposal

    PNF Planar Near Field Antenna Test Range

    SAC Space Applications Centre

    ISRO Indian Space Research Organization

    PSO Purchase & Stores Officer

    PO Purchase Order

    EGPS Electronic Government Procurement System

    DUT Device under test

    CFE Customer Furnished Equipment

    RF Radio Frequency

    Az Azimuth axis

    El Elevation axis

    RMS Root Mean Square

    DC Direct Current

    PCU Power Control Unit

    LCU Local Control Unit

    RTC Real Time Controller

    FEM Finite Element Method

    DAS Data Acquisition Software

    ATP Acceptance Test Plan

    OEM Original Equipment Manufacturer

    Purchaser Space Applications Centre, Ahmedabad

    Bidder The Firm which is participating in Bid

    Vendor The Firm on whom order is placed

  • Indent No. SAC/APUR/2020010004

    3

    Table of Contents -

    1. Executive Summary ...................................................................................................................... 4

    2. Introduction ................................................................................................................................... 5

    3. Technical Specifications ............................................................................................................... 6

    4. System Description ...................................................................................................................... 14

    5. Scope of Work ............................................................................................................................. 15

    6. Essential drive components / parts to ensure usability of existing controller ........................ 17

    7. Deliverables ................................................................................................................................. 19

    8. Execution Timeline (for reference) ............................................................................................ 20

    9. Acceptance Test Plan .................................................................................................................. 21

    10. Vendor Responsibilities .......................................................................................................... 24

    11. Vendor Qualification Criteria................................................................................................ 25

    12. General Terms and Conditions .............................................................................................. 26

    13. General Instructions to bidder ............................................................................................... 28

    13.1 Instruction to bidder for quoting the tender document .................................................. 28

    13.2 Instruction for quoting Technical Bid (Part I) ................................................................. 28

    13.3 Instructions to bidder for Commercial Bid (Part II) ....................................................... 29

    14. AMC Penalty Clause and Terms conditions – ...................................................................... 30

    Annexure-A ......................................................................................................................................... 31

    Annexure-B .......................................................................................................................................... 35

    Annexure-C ......................................................................................................................................... 36

    Annexure-D ......................................................................................................................................... 56

  • Indent No. SAC/APUR/2020010004

    4

    1. Executive Summary

    Space Applications Centre of Indian Space Research Organization, Department of Space,

    Government of India is the lead ISRO centre for Design, Development, Fabrication and Testing

    of all Indian made satellites.

    SAC is planning to design, develop, install and commission Planar Near Field (PNF) Antenna

    Test Facility at Ahmedabad Satellite Centre to carryout antenna measurements of

    communication / Navigation / Microwave Remote Sensing satellites.

    The proposal is to invite vendors to offer Engineering, Design, Manufacturing, Installation,

    Testing, Calibration, Training and Commissioning of 4-axis T-Scanner (3 linear slide axis and

    1 rotational axis) and 4-axis DUT Positioner (3 rotational axis and 1 linear slide axis) at Planar

    Near Field Antenna (PNF) Test Facility.

    Potential vendor[s] having sufficient know-how, experience/expertise are invited to submit the

    bid for designing and developing T-Scanner and DUT positioner and ensure its operation and

    full functionality with available multi-axis 4164 simultaneous positioner controller (refer

    section 2.3 for more details) at SAC. It is preferable that the supplier have earlier experience

    in manufacturing / repair of one such type of positioning system.

    It is advisable that vendor should plan the site visit for pre-bid meeting and present their

    proposal and understanding to SAC team. In case if vendor have some difficulties to visit

    SAC due to Covid Pandemic situation; vendor has to request to PSO SAC for video conference

    with SAC team.

    Pre-Bid Meeting Details

    A pre-bid meeting will be arranged at Space Applications Centre, Jodhpur Tekra, Ambawadi

    Vistaar Ahmedabad – 380015. Interested vendors can take part in the Pre-Bid meeting in order

    to have better understanding of our invitation Bid document, clarify doubts if any, and other

    allied Technical and Commercial Terms and Conditions for Design development and

    Realization of T-Scanner and DUT Positioner.

    The details of Pre-Bid meeting will be communicated by focal point for pre-bid meeting.

    Date and Time of Pre-Bid meeting: will be communicated on request

    Focal Point for Pre-Bid meeting:

    Purchase and Stores Officer,

    Space Applications Centre (ISRO)

    Jodhpur Tekra, Ambawadi Vistaar

    Satellite Ahmedabad (Gujarat) – 380015

    Phone: 079-269120XX

    Email: psoa@sac.isro.gov.in

  • Indent No. SAC/APUR/2020010004

    5

    2. Introduction

    The proposed PNF is a near field antenna test range (over all dimension of PNF chamber L x

    W x H: 12.65m x 10m x 11.5m), operational frequency ranges 1.0 GHz to 40.0 GHz for

    characterizing various antenna system for GEOSAT, Remote Sensing, Navigation and Ground

    Applications programs of ISRO.

    Proposed PNF RF measurement setup and positioning system are equally important for

    accurate and precise characterization of antenna systems. It will be configured for

    characterizing antenna radiation pattern measurement.

    Proposed PNF Positioning system should include 4-axis T-Scanner (X-Y-Z-Roll) and 4-axis

    DUT positioner (Roll / Elevation / Azimuth / Linear Slide) with controllers. These positioning

    systems will be used to support and position test devices, antennas, model towers, etc. for

    antenna pattern measurements.

    Figure-1: Proposed PNF System

  • Indent No. SAC/APUR/2020010004

    6

    3. Technical Specifications

    Proposed PNF positioning system are divided into two type of positioners –

    1. 4-axis T-scanner 2. 4-axis DUT positioner

    1. 4-axis T-Scanner - The proposed T-Scanner will be fast and ultra-precise scanner with the motor drive, position feedback sensor and limit switch technologies. The selection

    of motor drives, encoder and limit switches are pre-defined in detail under list of

    deliverables. It is to be required to drive the scanner and get its position feedback on

    available multi-axis (upto 4-axis simultaneous controller) 4164 sequential controller

    with built in PCU. In addition, we have to ensure its local mode operation through

    available local control units and integration of available emergency stop unit for safety

    purpose.

    The scanner axes configurations and proposed physical dimensions are given below –

    Figure-2: 4-axis T-scanner (X, Y, Z & Roll axis)

    Table-01: Physical dimension and Travel range

    T-Scanner

    axis

    Overall dimensions Tr