Used in the broad band access network to the building, housing and uptown

The cabinet is design according to 19 international standard, there are three areas for fixing, wiring and network equipment

Can be assembled with different types or sizes of fiber optic converters and Fast Ethernet Exchanger

Can be equipped with temperature controller and fan

Environmental temperature2560

Relative humidity85%(When the temperature is below 40)

Atmospheric pressure70106KPa

1.Technical Indexes of the Fiber Connector
Insertion loss1.31,1.55um LD lamp-house. SM≤0.18dB MM≤0.30dB
Return loss1.31,1.55um LD lamp-house. SM PC≥45dB UPC≥50dB APC≥60dB
2. Technical Indexes of the Coaxial Connector
Contact resistance: outside conductor≤2.5mΩ, inside conductor≤10mΩ
Insulation resistance≥1000MΩ500VDC
Voltage-resistance strengthnon-puncture, no arc-over under 1000 KV_DC /1min
Return loss: ≥18dB50KHz233MHz
Insert loss: ≤0.3dB50KHz233MHz
3. Technical Indexes of audio frequency mould
Contact resistance: outside conductor≤2.5mΩ, inside conductor≤10mΩ
Insulation resistance≥1000MΩ500V_DC
Voltage-resistance strengthnon-puncture, no arc-over under 1000 KVDC /1min
Contact resistance between the spring patch: ≤7 mΩ