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Product Overview
E3-2/34Mbps, PDH Multiplexer is a third
order skip multiplexer / demultiplexer unit, based on PDH (Plesiochronous Digital
Hierarchy) technology. It multiplexes sixteen 2.048Mbps (hereafter referred to as 2Mbps)
E1 tributaries into a single 34.368Mbps (hereafter referred to as 34Mbps) E3 tributary.
The multiplexer / demultiplexer also does the reverse processing i.e. demultiplexing a
received 34Mbps stream into sixteen 2Mbps E1 tributaries.
Available with TCP/IP Remote
Access Server for remote access and monitoring.
E3, 2/34Mbps
Multiplexer - Product Brochure (PDF)
E3, 2/34Mbps
Multiplexer
Technical Specifications:
Electrical Interface:
|
Specification. |
2MBit/Sec
Port |
34MBit/Sec. Port |
| Bit rate |
2048 KBits/Sec. |
34368 KBits/Sec. |
| Tolerance |
± 50ppm. |
± 20ppm. |
| Interfaces |
16, G.703 |
1, G.703 |
| Frame Structure |
as per G.704 |
as per G.751 |
| Line Code |
HDB3 |
HDB3 |
| Signal Level |
2.37 V/ 3.0 V p |
1.0 V p |
| Impedance |
75 W Un-Balanced, 120 W Balanced |
75 W
Un-Balanced |
| Permissible Attenuation |
6 dB at 1024 KHz. |
12 dB at 17184 KHz |
| Connectivity |
RJ-45 (Female) |
via spinner type connectors |
| Cable |
120 W balanced |
75 W
unbalanced |
| Power Supply |
Input: -40 to -60 VDC |
| Temperature |
-10°C to 50°C |
| Dimensions |
19 inch, DIN 2U
height, 480 mm (width), 260 mm (depth). |
| Net Weight |
4.30 Kgs. |
Related Links
E3,2/34Mbps
Multiplexer
E3,2/34Mbps Multiplexer - Product Brochure
(PDF)
E1, WAN Access Multiplexer
E1 Voice & Data Multiplexer
PRI ISDN (EURO ISDN) Multiplexer
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