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Modem CAPSPAN5000

Discontinued, recommended replacement is: QLink-3000

Specifications
Data rates
Documentation

Modem CAPSPAN5000 Features:

The CAPSPAN5000 MSDSL access system provides high-speed data access over single-pair copper wires. It can transmit up to 2.048 Mbps E1 signal without a repeater for more than 7 Km at a Bit Error Rate of less than 10-7.

Using MSDSL transmission technology, the CAPSPAN5000 MSDSL network access system allows fiber quality transmission on single pair of copper wire. Using lower guage larger copper wire may allow you to attain greater distances.

It can be configured via LCD panel or via RS-232 port at baud rate of 9600, 8 bits/char, no parity, 1 stop bit.

Currently available models are listed in Prices. Please, contact technical support if you are unsure which model to choose. Все модели в исполнении для монтажа в шасси 19" 6U сняты с производства осенью 2006 года.

Specifications

MSDSL Loop Interface
Number of Wires Two wires
Line Code CAP
Line Rate (payload) 128 kbps - 2048 kbps
Line Impedance 135 ohms
Frequency bandwidth 4K - 400K Hz
Transmit Power 7.4 - 13 dBm
Loop Length 3.4km - 6.8km(0.4mm)
Connection RJ-45
E1 Interface
Line Interface ITU-T G.703
Line Code HDB3
Frame Format Framed or Unframed
Line Rate 2.048 ± 50PPM
Fraction Nx64k,1<=N<=32
Line Impedance 120 or 75 ohms
Connection RJ-45 or BNC
High Speed Data Interface
Data Rate Nx64K,1<=N<=32
Interface V.35,RS-530,RS-449
Ethernet Interface
Connector Type UTP LAN (10BaseT), RJ-45 (female)
Data rate 64 - 2048 kbit/sec
Duplex mode Half duplex
Protocol Remote Bridge
Filtering rate 15000 packets/sec
Address table size 10000 MAC addresses
Power Requirements (standalone)
Input voltage 42-56 VDC or 90-260 VAC
Power consumption 8 W max
System Management
Console ASCII Terminal (VT-100 or compatible)
Embedded Control LCD panel
Environment
Temperature 0oC - 60oC
Humidity 5% - 95%

Data rates

Line Rate (kbps) 144 272 400 528 784 1040 1552 2064
Payload Rate(kbps) 128 256 384 512 768 1024 1536 2048
Reach 24 AWG(km) 8.7 8.3 7.8 7.4 6.1 5.8 5.0 4.4
Symbol Rate(kbauds) 72 90.6 133 176 261 260 310 344
Information Rate (Bits/baud) 2 3 3 3 3 4 5 6
Constellation 8-CAP 16-CAP 16-CAP 16-CAP 16-CAP 32-CAP 64-CAP 128-CAP
Tx Power(dBm) 7.4 8.3 9.7 11.7 12.9 12.9 13.0 13.0
Bandwidth(kHz) 4-86.8 4-108.3 4-157 4-206.4 4-304.2 4-305 4-306.5 4-399.6
Line Impedance (ohm) 135 135 135 135 135 135 135 135

Documentation

Some of the documents are in Adobe® Acrobat® Reader® format

PDF  Standalone - User's Manual in Russian
PDF  Standalone - User's Manual in English
PDF Справочник по интерфейсным кабелям Cronyx.

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