● Fiber
Optical port:1 , 2(1+1)
Optical Fiber: Single/Dual fiber
Fiber interface: FC/SC/ST/LC(SFP)
Wavelength:850nm/1310nm Multimode;1310nm/1550nm Single mode
Relay-free transmission distance: 20~120Km
Typical transmit power:
Single mode1310/1550nm:≥-9dB
Multimode850nm:-18dBm
Multimode1310nm: -25dBm
Receive sensitivity range:-28dBm~- 40dBm
Physical Interface: RJ45 Support Auto-MDIX
● E3/DS3/STS-1 interface
Standard: Conform to ITU-T G.703 G.751
Code rate: E3(34.368Mbps±20ppm)
DS3(44.736Mbps±20ppm)
STS-1(51.84Mbps±20ppm)
Code type: B3ZS(DS3,STS-1)/HDB3(E3)
Impendence: 75Ω(unbalance)
Connector: BNC(unbalance)
Cable at Lengths: 75 Coaxial Cable Up to 380m (DS3), 440m (E3), or 360m (STS-1)
● Working environment
Operating temperature:-10℃—+60℃
Storage temperature: -40℃—+85℃
Working humidity: 0%—95% (No condensation)
MTBF: >100,000 hour