E1 fiber modem, MM ,850 nm, ST, 2KM G 7.03 Standard , Rack Mount Media Converter
Feature
◆ Transparent transfer E1 to Ethernet interface
◆ Have 2 loop back functions: E1 local loop, E1 external loop
◆ E1 interface compatible with ITU-T G.703,G.704,and G.823.
◆ Support E1 channel hot plug, and auto detect available E1 channels not pause the transmission
◆ E1 Support 75Ω/unbalance impedance or 120Ω/balance
◆ 10M/100M Ethernet, full/half duplex self adapt, support VLAN
◆ Ethernet support AUTO-MDIX
◆ Support Dynamic Ethernet MAC address(4096), having local address filter function
Specification
>> E1 (G.703) Interface:
Connector: 2 BNC (75 ohm, unblance)
1RJ45(120 ohm, blance)
Encoding: HDB3
Rate:2.048M bps ±50ppm
Jitter Tolerance: comply with G.823
>> Optical interface:
Connector :SC/FC
Rate:10/100 auto-negotiation
Optical code:CMI
Wavelength:1300nm for multi-mode fiber
1310nm for single-mode fiber
Working Temperature:0—50℃
Storage Temperature: -40℃—70℃
Humidity: 5-90%(non-condensing)
EMI : Comply with FCC part 15 Class A and CE mark
Power supply: AC 100V--260V 50-60Hz, DC 5V,1A
Size: 227× 147 ×42mm (External power supply)
Order info
| Part No |
Description of product |
| ND-E1 MM/ST |
E1 fiber modem, MM ,850 nm, ST, 2KM |
