1 / 3
Model No. : | BHR-1000-A21 |
---|---|
Brand Name : | BH |
Product description
The main parameters of FTTH CATV optical receiver with AGC | ||||
Items | Parameters | |||
The optical properties | Work light wavelength (nm) | 1310/1550 | ||
Receiving optical power range (dBm) | -15~0 | |||
AGC control area (dBm) | -12~-1 | |||
Light reflection loss | ≥45 | |||
Fiber optic link type | SC/APC | |||
Radio frequency characteristics | Working frequency (MHz) | 47~1000 | ||
Flatness (dB) | ±1.5 | |||
Output level (dBuV) | ≥74 | |||
The output reflection loss (dB) | ≥13 | |||
Output impedance (Ω) | 75 | |||
Output port number | 1 | |||
Rf connector type | F - 5 (metric system) | |||
Link performance | Combination of three times beat carrier CTB (dB) | ≥60@-10dBm | ||
Carrier combination secondary beat CSO (dB) | ≥60@-10dBm | |||
Carrier to noise ratio CNR (dB) | ≥40@-10dBm | |||
Other parameters | power supply | The input voltage (V) | 110-240 AC@50/60Hz | |
Output voltage (V) | 12 DC | |||
The machine power consumption (W) | ≤3 | |||
Working temperature range (°C) | 0~50 | |||
Humidity range | 0 ~ 90% without condensation | |||
Overall dimensions (mm) | 123x93x27 | |||
Test condition: 60 PAL - D channel input, the input optical power - 5 DBM, level 3 EDFA in noise coefficient is the precondition of 5 db,transmit 65 km, OMI 3.5%. |
Send your inquiry to this supplier