CATV 2 way low Power optical receiver with E-O pin diode and NEC/PHILIPS amplifier module, 2 output ports, 45/87-862MHz, imperial F female port, FC/APC or SC/APC connector, rated output level 110dBuV (input optical power –2dBm), waterproof housing, AC135~250V (power cord with EURO (2 pole with GND) or USA standard plug (3 pole)) or 35~90V.(SNMP management is optional).  

Features

1. High quality E-O PIN-diode receiving module
2. Eight-stage input optical power digital LED display
3. Wide range of input optical power
4. Power Doublers output module
5. Plug-in splitter(tap) in output and plug-in return path
6. Local and remote powering
7. Weatherproof and RF-screened die-cast housing

 

Parameter

Item Specification
Forward optical receive parameter
Optical parameter
Input power range:-5~+2 dBm
Suggested work range:-3~+1 dBm
Optical return loss:>45 dB
Optical wavelength:1100~1600 nm
Operating fiber type:single mode
System parameter
C/N: >51 dB
C/CTB:>69 dB
C/CSO:>62 dB
RF parameter
Frequency range:45/87~862 MHz
Flatness:±0.75 dB
Rated output level: 94(Input Optical Power -2dBm)dBuV
Max. output level:108 dBuV
Return loss:≥16(47-550MHz);≥14(550-862MHz) dB
Output impedance:75Ω
Return optical transmit parameter
Optical parameter
Optical wavelength:1310±10 nm
Laser type:FP or DFB
Output optical power:1~5 dBm
RF parameter
Frequency range:5~30/65 MHz
Flatness:±1.5 dB
Input power level:90~98 dBuV
Input return loss:≥16 dB
Output impedance:75Ω
Noise power ratio dynamic range:≥10(NPR≥30dB)dB
Connectors:FC/APC or SC/APC, F connector imperial thread
Power supply:AC135~250V(local powering) AC35~90V(remote powering)
Power consumptionom:40 W
Operating temperature:-40 ~ +60 °C
Storage temperature:-40 ~ +65 °C
Relative humidity:max. 95% no condensation
Dimension: 300x195x130mm

 

Application

Digital CATV&HFC network system

Fiber optic communication system

FTTx (FTTH, FTTP, FTTB, FTTC)