2outputs High Gain Optical Receiver (WR8602MFH) AA

• Certificate: Ce
• Power Consumption: 15W
• Optical Return Loss: 45dB
• C/N: 51dB
• C/CTB: 65dB
• Dimension: 185X140X91
• Model NO.: WR8602MFH
• Frequency Range: 45/87~750/862MHz
• Input Optical Power: -7~+2dBm
• C/Cso: 60dB
• Transport Package: Packing List
• Trademark: PREVAIL
• Origin: Zhejiang, China (Mainland)

Product Description

 

 

Product Description

 

 

catv optical receiver feature:

1. catv optical receiver with High responsible, with PIN photoelectric converter.

 

2.catv optical receiver with High precision, with 10 cascade LED display the optical power.

 

3.catv optical node with Optimization and typical circuit design, the pre adopts SMT process and the post 

adopts module amplify that made the photoelectronic signal transmission fluency.

 

4.catv optical receiver Convenient debugging with adjustable RF ATT and EQ.

 

5.catv optical receiver with Power doubler output, high gain and low distortion.

 

6.catv optical node With AGC, when the input optical power range is -7~+2dBm, the output lever, CTB and CSO are keep constantly.

 

 

Parameter

Item	Unit	Parameter
		WR8602M	WR8602MH		WR8602MF			WR8602MFH
Optical Parameter
Receive Optical Power	dBm	-7 ~ +2
Optical Return Loss	dB	>45
Optical Receive Wavelength	nm	1100 ~ 1600
Optical Connector Type		FC/APC, SC/APC or name by customer
Optical Fiber Type		Single
Optical Link Performance
C/N	dB	≥ 51(when the input: -2dBm)
C/CTB	dB	≥ 65
C/CSO	dB	≥ 60
RF Parameter
Frequency Range	MHz	45 ~862
Flatness In Band	dB	±0.75
Standard Output Level	dBμV	≥105 (-7~2dBm)		≥108 (-7~2dBm)		≥105 (-7~2dBm)	≥108 (-7~2dBm)
Max Output Level	dBμV	≥ 105		≥114		≥105	≥114
Output Return Loss	dB	≥14
Output Impedance	Ω	75
Adjustable Equalizer Range	dB	0~15
Adjustable Attenuator Range	dB	0~15
General Performance
Power Voltage	V	AC(130~265)V or AC(35~85)V
Operating Temperature	°C	-40~60
Storage Temperature	°C	-40~65
Relative Humidity	%	Max 95% No Condensation
Consumption	VA	≤ 15
Dimension	mm	185(L)*140(W)* 91(H)

Note: Different module with difference parameters.

 

 

 

Block Diagram

 

 

 

 

 

Structure Scheme

 

 

 

1.Optical Fiber input

 

2.Optical Fiber Adopter

 

3.Adjustable RF EQ

 

4.Adjustable RF ATT

 

5.-20dB RF Test Port

 

6.Output Tap or Splitter

 

7.RF Output 1

 

8.RF Output 2

 

9.Power Overcurrent inserter1

 

10.Power Overcurrent 2

 

11.Main Board Power interface

 

12.Power Indicator

 

13.Optical Power indicator

 

14.Switch Power

 

 

 

 

 

 

 

 

Company Information