IDM OMP3500 Integrated business fiber optical transmission equipment | PDH optical multiplexer
IDM OMP3500 Integrated business fiber optical transmission equipment
I Product 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.
II Product Features
(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.
III Specifications
Optical interface
Connector |
SFP |
Mode |
Single mode/Multimode |
Rate |
2.5G |
Wavelength |
1310nm/1550nm |
Optical output power |
-12~-3dBm |
Receiving sensitivity |
Better than -24dBm |
Transmitting range |
40KM or further |
E1 Interface
Rate |
2048Kbps |
Line code |
HDB3 |
Compliance |
ITU-T G.703 |
Impendance |
75Ω/120Ω
|
Framing |
PCM30/31 |
Signaling |
Channel associated singling
|
Ethernet
Interface |
RJ-45 |
Rate |
10M/100M/1000M
|
Compliance |
IEEE802.3 |
Duplex |
Half/full duplex/auto-negotiation
|
FXO/FXS
Audio range |
300Hz~3400Hz |
Impedance |
200Ω+560Ω//0.1μF |
Compliance |
A Law of ITU G.711 |
Loop current |
25mA/channel
|
Operating environment
Temperature |
0oC~ 40oC |
Humidity |
0 ~ 90% (non--coagulation) |
IV Application