CATV Unidirectional Optical Receiver (WR1002JE)

Product Description

Optical Receiver feature:
1. Adopt advanced optical AGC technique, optical AGC control range: +2dBm~-9/-8/-7dBm adjustable;
2. Forward working frequency extended to 1GHz, RF amplifier part adopts the high performance low power
consumption GaAs chip, the maximum output level up to 116 dBμV;
3. EQ and ATT both use the professional electric control circuit, make the control more accurate, operation more convenient;
4. Built-in the standard II class network management responder, support remote network management
(optional);
5. The optical output port and network management interface are external or internal (optional);
Built-in high reliability low power consumption power supply;

Item	Unit	Technical Parameters
Optical Parameters
Receiving Optical Power	dBm	-9 ~ +2
Optical AGC Control Range	dBm	+2 ~ -9/-8/-7 (adjustable)
Optical Return Loss	dB	>45
Optical Receiving Wavelength	nm	1100 ~ 1600
Optical Connector Type		SC/APC or specified by the user
Fiber Type		Single mode
Link Performance
C/N	dB	≥ 51	EQ 8dB, Output level 108 dBμV (FZ110)
C/CTB	dB	≥ 67
C/CSO	dB	≥ 62
RF Parameters
Frequency Range	MHz	45 ~862/1003
Flatness in Band	dB	±0.75
Rated Output Level	dBμV	≥ 108
Max Output Level	dBμV	≥ 112 (-9 ~ +2dBm Optical power receiving)
		≥ 116 (-7 ~ +2dBm Optical power receiving)
Output Return Loss	dB	≥16
Output Impedance	Ω	75
Electrical control EQ range	dB	0~15
Electrical control ATT range	dB	0~15
General Characteristics
Power Voltage	V	A: AC(150~265)V B: AC (35~90) V
Operating Temperature	°C	-40~60
Consumption	VA	≤14
Dimension	mm	220(L)* 205(W)* 65(H)