IDM OMP3500 optical fiber transmission PCM Multiplexer Equipment
IDM OMP3500-30
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Overview |
IDM OMP3500 uses the 2.5G optical fiber transmission bandwidth(G.703 standard), adopt PCM30/31 system. It can support dual fiber mutual backup，can support 24 groups E1 channels and 2 ports physical isolation 1000M Ethernet(2000M), 4 ports physical isolation 100M Ethernet(400M) and 3*8/10 channels PCM service dashboard. At the same time, support SNMP management.
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Feature |
1. Standard 19 inch 1U chassis structure, easy to install.
2. Provide 2*2.5G SFP optical interfaces and can be 1+1 optical protection.
3. support 24 groups E1 channels and 2 ports physical isolation 1000M Ethernet(2000M), 4 ports physical isolation 100M Ethernet(400M) and 3*8/10 channels PCM service dashboard
4. Provide standard SNMP
5. Provide perfect function control switch and alarm indication function.
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Specification |
Optical interface
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Connector |
SFP |
Mode |
Single mode/Multimode |
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Rate |
2.5G |
Wavelength |
1310nm/1550nm |
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Optical output power |
-12~-3dBm |
Receiving sensitivity |
Better than -24dBm |
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Transmitting range |
40KM or further |
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E1 Interface
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Rate |
2048Kbps |
Line code |
HDB3 |
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Compliance |
ITU-T G.703 |
Impendance |
75Ω/120Ω |
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Framing |
PCM30/31 |
Signaling |
Channel associated singling |
Ethernet
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Interface |
RJ-45 |
Rate |
10M/100M/1000M |
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Compliance |
IEEE802.3 |
Duplex |
Half/full duplex/auto-negotiation |
FXO/FXS
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Audio range |
300Hz~3400Hz |
Impedance |
200Ω+560Ω//0.1μF |
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Compliance |
A Law of ITU G.711 |
Loop current |
25mA/channel |
Operating environment
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Temperature |
0oC~ 40oC |
Humidity |
0 ~ 90% (non--coagulation) |
Power Supply
220VAC/- 48VDC/Dual power supply
Consumption: ≤100W
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Application |
86-18710178699 
xufei@rdtcom.com
