Sell Fiber Optical Multiplexer

Specifications: 1) Provides 1/2/4/8/16 E1 G.703 interface 2) Alarm for local and remote devices by remote loop 3) Digital clock restore circuit and digital flatness lock phase circuit used for E1 port 4) Optical interface parameter: a) Optical wavelength: 850nm/1,310nm for MM; 1,310nm/1,550nm for SM b) Optical interface: SC/FC c) Transmitting power: >-6dBm d) Receiving sensitivity: e) Dynamic range receiving: >-30dBm f) Transmitting distance: multi-mode 2km, single-mode 80km (max.) g) Vibration characteristic: satisfies G.742 and the G.823 standard 5) E1 interface characteristic: a) Line code: HDB3 code b) Bit rate: 2.048Mbps±50ppm c) Interface standard: ITU-T G 703 d) Connector: RJ-45 or BNC e) Interface impedance: 75Ω/unbalanced or 120Ω/balanced 6) Power supply: 220V AC or -48V DC 7) Operation temperature: 32 - 140°F (0 - 60°C) 8) Storage temperature: -40 ~ +185°F (-40 ~ +85°C) 9) Humidity: 10 - 95% (non-condensing) 10) Dimensions: standard 19 rack, 1U height 11) Remark: we can also provide mini box for E1 and 2E1 fiber optical multiplexer.