SS-OM-08 Standard Optical Multiplexer

  Introduction & Characters

  SS-OM-08 8XE1 Optical Multiplexer has adopted the design of highly integrated structure and provided 8 standard E1 interfaces, one channel of order wire, with self-contained alarm and network management functions, as well as self testing and E1 loop-back testing functions. Alarm signals are provided in a full range, including LOS, LOF, 10^-3 error code, 10^-6 error code alarms and E1 bypass of line side and LOS and HDB3 coding violation alarms of E1 bypass, and available with sound alarm signals. Different performances have been satisfactorily designed so that it has become a stable and reliable NG transmission product nice in appearance, economical, and practical, with good transmission performance. Transmission impedance can be matched through simple contact pin and patch cord or DIP switch setting, and at the same time, different interface adapters can be used to adapt to different transmission interfaces. The product can be applied to construct economical and flexible multi-service transmission networks, used for relay between switch offices, data transmission of LAN, 2M access for lease service of key clients, voice cutover of residential areas/intelligent buildings, and connection of mobile base stations and other various digital transmission networks.

•         Highly integrated hardware circuit, with small volume in entire equipment

•         Provided with NM port, to provide operation providers with a satisfactory solution to centralized management of massive optical devices

•         Digital clock restore circuit and digital smooth phase lock circuit are adopted for 2.048Mbit/s port.

•         Available with self-contained centralized monitoring function and acoustic-optic alarming function

•         Strong anti-interference ability, stable and reliable for operation, as well as easy for installation and maintenance

  Specifications

  Electrical

Interface Bit Rate         2.048Mbit/s±50ppm

Max. Transmission Rate   100Mbit/s

Transmission Capacity    240 channels

Impedance              75Ω Unbalanced/120Ω Balanced

Interface Code Type      HDB3

Jitter Character    In compliance with G.742 and G.823 Recommendations

  Optical

Line Bit Rae              100 Mbit/s

Line Code type           4B5B

Optical Source            LD

Output Power             ≥－9dBm

Receiver Type            PINFET

Receiver Sensitivity        ≤－38dBm（BER≤10^-10）

Type of Optical Connector  FC / SC

Focus Wavelength        1310/1550 nm

  Operating Environment

Input Voltage             Optional

Power Consumption       ≤5W

Operating Temperature    －5℃～50℃

Storage Temperature      －40℃～+70℃

Relative Humidity         10%～90% Non-condensed

Free from corrosive and solvent gases, flying dust, and interference of strong magnetic field.

 Structure & Dimensions

  Standalone Type (19″):

 Exterior Dimensions           440mm(W×43.5mm(H)×150mm(D)

 Weight                      1.2 kg

 Rack Type                   EIA 19" Rack

  Chassis Type (19″):

 Exterior Dimensions           483mm(W)×266mm(H)×225mm(D)

 Weight                      12 kg (Fully Configured)

  Rack Type                   EIA 19" Rack