CATV Unidirectional Optical Receiver (WR1002JE)

Model NO.: WR1002JE WR8602JE
C/CTB: ≥ 67db
C/Cso: ≥ 62db
Max Output Level: ≥ 116dbuv
Output Return Loss: ≥ 16db
Frequency Range: 45 ~ 862/1003MHz
Trademark: Prevail
Transport Package: Netrual or According to Customer′s Request
Specification: outdoor type
Origin: China
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)

Product Process:
CATV Unidirectional Optical Receiver (WR1002JE)

 waveguide Directional Coupler is only a directional coupler realised in a format using waveguide technology. A Waveguide Coupler provides a means of sampling the energy travelling within a waveguide, and as most couplers are directional in nature, sampling energy travelling in one direction, they are called waveguide directional couplers.

Waveguide couplers are available that sample the energy travelling in both directions - these are known as waveguide bi-directional couplers.

Waveguide Coupler

Waveguide Coupler,Aluminum Waveguide Coupler,Cooper Waveguide Coupler,Waveguide Cross Coupler

CHENGDU JING XIN MICROWAVE TECHNOLOGY CO., LTD , http://www.cdjx-microwave.com