IDM MSAP155-24 SDH
IDM MSAP155-24
Overview |
IDM MSAP155-24 is a newly-developed optical fiber transmission equipment by RDT company based on SDH technology. It manages to satisfy not only users needs for , and other fiber optical transmission/access services, but also users needs for and more reliable . It also provides succinct and faultless which would carry out equipment configuring , data collecting and real-time monitoring on network performance. This item also features all of its of industrial grade, comprehensive EMC and interface protection design.
Feature |
1. Standard 19-inch 2U chassis structure, easy to install.
2. Two STM-1 optical interfaces with 1+1 redundancy.(Either one fails, the other will back it up)
3. Two V.35/V.11 [N × 64K (N = 0 ~ 31)] channels.
4. Integration of SDH, PCM, PDH and Ethernet.
5. Provide up to 4 Ethernet networks with physical isolation.
6. Provide 6 slots, can insert 8E1 card, 8 FXO/FXS card, 8 RS232/RS485/RS422 card., Ethernet card, E&M, Magnet, Hotline etc.
7. Support networking mode: point to point, chain type, tree type, star type, ring type etc
8. In compliance with the ITU-T G.813 standards.
9. Faultless feature, online real-time monitoring.
Specification |
Optical interface
Rate |
155Mbps±4.6ppm |
Adaptive fiber |
Single/multi-mode |
Consumption |
-15 ~ -8dBm |
Wavelength |
1310nm/1550nm |
Physical connector |
FC/SFP |
Sensitivity |
Better than -32dBm |
E1 interface
Rate |
2048Kbps |
Code |
HDB3 |
Comply with |
ITU-T G.703 standard |
Impedance |
75Ω/120Ω |
Frame structure |
PCM30/31 |
signaling |
Inbound signaling |
Channels |
Up to 24 |
Ethernet interface
Rate |
N × 2.048MbpsN≤50 |
Duplex |
Full/Half auto-negotiation |
Physical connector |
RJ-45 |
Comply with |
IEEE802.3 |
FXO/FXS interface
Impedance |
200Ω + 560Ω//0.1μF |
Audio frequency range |
300Hz ~ 3400Hz |
Compression ratio |
Class A in ITU G.711 |
Loop current |
25mA |
EM2/4 interface
Audio frequency range |
300Hz ~ 3400Hz |
Compression ratio |
Class A in ITU G.711 |
Echo loss |
>18dB |
Impedance |
600Ω balanced |
V.24 interface
Rate |
asynchronous <=9600bps and asynchronous 64kbps |
Comply with |
CCITT V.28 |
V.35 interface
Rate |
N × 64KbpsN=0 ~ 31 |
Comply with |
ISO2593 |
Physical connector |
RJ-45 |
Comply with |
ITU-T V.35 |
Power Supply
Power supply |
220VAC/- 48VDC |
Consumption |
≤50W |
Operating environment
Temperature |
-30oC~ 50oC |
Humidity |
0 ~ 95% (non-coagulation) |
Dimensions
Width × Depth × Height (mm) |
440 × 230 × 45 |
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Application |