1 p roteus amt adaptive modulation transport. 2 product overview amt-series indoor unit outdoor unit...
TRANSCRIPT
1
PPROTEUSROTEUS AMT AMTAdaptive Modulation Adaptive Modulation
TransportTransport
2
Product Overview
AMT-Series Indoor Unit
Outdoor Unit
L-Series Indoor Unit
3
Point-to-Point Radio Platform
7..8 GHz
11 GHz
13 GHz
15 GHz
18 GHz
23 GHz
38 GHz
•Independent TX and RX oscillators allow any T/R spacing
•Coverage for all standard frequency bands
4
What makes Proteus AMT different?
• Total capacity 122 Mb/s
• Efficient use of Bandwidth
• Flexibility
• Combined Ethernet and PDH in the same radio
Data Rate Independent
Outdoor Unit
– AMT version IDU (up to 122 Mb/s) : Replaceable IF card and LIMs
Bandwidth, Throughput, Customer Interfaces
(Defined by IDU)
L-series IDU (up to 50 Mb/s) : Software configurable BW, no LIMs
7
L-Series IDUL-Series IDU
Total Capacity: 50 Mb/s
8
Proteus AMT L-Series Software Configurable
• Common hardware
for all available capacity, bandwidth, modulation, application
• All upgrades by software keys– Channel bandwidth: 3.5, 7, 14 or 28 MHz– Ethernet: mixed transport “on” or “off”– High Throughput (8PSK) or High Gain (QPSK)– PDH: 2, 4, 8, 12 and 16 x E1– 100BaseT Ethernet to 50 Mbps – Mixed transport of N x E1 plus Ethernet in the same radio
Type-N IDU/ODU Cable Connection
DC Power Input
Power, Major & Minor Alarm
LEDs
Laptop Serial Connection
(9-pin D)
HSB Signaling for use with protection shelf
DB-78 E1 Tributary Input/Output Connector
Cast aluminum chassis is convection
cooled,no fans
SNMP Network Management
(10BaseT - RJ-45)
10/100 BaseT Ethernet RJ-45 (2,
bridged)
Proteus AMT L-Series IDU
10
AMT-Series IDUAMT-Series IDU
Total Capacity: 122 Mb/s
11
Plug and Play with Bandwidth, Modulation, and Data Speed
• 4 Types of LIMs (Field Replacable)• 4 Bandwidths (Field Replacable)• 4 Types of Modulations (SW)• Scalable LIM capacity (SW)• Easy expansion to higher capacities even within the same
bandwidth (SW)• LIMs are “hot swappable”, without stopping existing traffic• Large variation of different possibilities
The AMT Series IDU:
automatically identifies
•the installed IF bandwidth,
•the installed LIMs and
•the number of activated E1’s
… and adjusts the modulation from QPSK to 32 QAM to remain
within bandwidth.
(can be changed by the customer to optimize performance)
Efficient use of Bandwidth
13
Line Interface Modules (LIM)• Hot-Swap
• Automatic Detection
• Software Configurable
• Any combination of 2 LIMs can be installed together in an IDU
14
BW Config LIM 1 LIM 2 Data Channels Ethernet Speed (Max) Modulation
1 8E1 -- 2E1 … 4E1 QPSK
2 -- Ethernet 10 / 100BaseT 4Mb/s / 10 Mb/s QPSK / 32QAM
3 8E1 Ethernet 100BaseT + 2E1 6 Mb/s 32QAM
4 8E1 (for upgrade) 8E1 QPSK
5 8E1 8E1 12E1 32 QAM
6 (for upgrade) Ethernet 100BaseT 8Mb/s / 20 Mb/s QPSK / 32QAM
7 8E1 Ethernet 100BaseT + 2...8E1 16…3 Mb/s QPSK / 32QAM
8 8E1 (for upgrade) 8E1 QPSK
9 8E1 8E1 12E1 / 16E1 16QAM / 32QAM
10 16E1 (for upgrade) 12E1 / 16E1 16QAM / 32QAM
11 16E1 8E1 20E1 / 24E1 32QAM / 32QAM
12 (for upgrade) E3 E3 32QAM
13 8E1 E3 E3 + 4E1 32QAM / 32QAM
14 (for upgrade) Ethernet 100BaseT 16Mb/s / 50 Mb/s 8PSK / 32QAM
15 8E1 Ethernet 100BaseT + 2...8E1 46…8 Mb/s 8PSK / 32QAM
16 8E1 8E1 16E1 QPSK
17 16E1 (for upgrade) 16E1 QPSK
18 16E1 8E1 24E1 8PSK
19 16E1 16E1 24E1 / 32E1 16QAM / 32QAM
20 (for upgrade) E3 E3 QPSK
21 8E1 E3 E3 + 4…8E1 16QAM / 32QAM
22 16E1 E3 E3 + 16E1 32QAM
23 E3 E3 E3 + E3 32QAM
24 (for upgrade) Ethernet 100BaseT 33Mb/s / 100Mb/s 8PSK / 32QAM
25 8E1 Ethernet 100BaseT + 2...8E1 98…29Mb/s 8PSK / 32QAM
26 16E1 Ethernet 100BaseT + 2…16E1 98…17Mb/s 8PSK / 32QAM
27 E3 Ethernet 100BaseT + E3 72Mb/s 32 QAM
28 Ethernet Ethernet 100BaseT + 100BaseT 50 + 50Mb/s 32 QAM
7 M
Hz
14 M
Hz
28 M
Hz
3.5
MH
z
16
Mix and Match E1 and Ethernet Channels
• Start with all E1s• Integrate Ethernet in the same radio• Distribute traffic speed between E1s and Ethernet• Two ways of extending Ethernet speed
– reduce PDH capacity within your existing bandwidth or– use a wider RF band
• Total radio capacity: 122 Mb/s (100Mb/s + 4E1)
Gradual Migration from PDH E1 Platform to IP Telephony
System Gain versus Throughput
Indoor Unit (AMT Series)
Type-N IDU/ODU Cable Connection
DC Power Input
Power & Alarm LEDs
EOW Handset
Laptop Serial Connection
(9-pin D)
Serial input for external modem (9-pin D)
SNMP Network Management
(10BaseT)
EOW “daisy chain” or RS422 64kbit/s clear
channel
Aux: 2 RS-232, 4 Relay out,
6 TTL in
HSB Signaling for use with protection shelf
Left LIM bay8E1 LIM shown
Right LIM bay 10/100BaseT LIM shown
Cast aluminum chassis is convection cooled,
no fans
20
Integrated Outdoor Unit - ODU
•Covers all data rates •Reduced logistics, spare parts and product stocking •Small, light weight and aesthetic - easily blends into the local environment
•ODU can be replaced without effecting antenna alignment
21
Proteus AMT - SummaryL-Series IDU:
• 50% higher throughput than “traditional“ MW radios
• 16 E1 in 14 MHz BW
• Mix Ethernet and PDH in one system
AMT-Series IDU:
• Up to 3x throughput than “traditional“ MW radios
• 24E1 in 14 MHz Bandwidth (traditionally: 8E1)
• 32E1 in one 28 MHz Channel (traditionally 16E1)
• Mix Ethernet and PDH in one system (add PDH or Ethernet to existing platform)
• 100BaseT with full 100 Mbit/s in 28 MHz
22
Proteus AMT - Summary
Flexibility
• Change modulation and data rate to stay within licensed bandwidth.
• Add Ethernet to existing PDH radio
• Reallocate bandwidth from PDH to Ethernet, or vice-versa