• Outdoor Node CATV 2-Way Optical Receiver
  • Outdoor Node CATV 2-Way Optical Receiver
  • Outdoor Node CATV 2-Way Optical Receiver
  • Outdoor Node CATV 2-Way Optical Receiver
  • Outdoor Node CATV 2-Way Optical Receiver
  • Outdoor Node CATV 2-Way Optical Receiver

Outdoor Node CATV 2-Way Optical Receiver

Type: Fiber Transceiver
Wiring Devices: ODF
Certification: CE
Condition: New
Working Wavelength(Nm): 1100~1600
Return Loss: More Than 14dB
Customization:

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Basic Info.

Model NO.
SR812S
Connector Type
FC/APC, Sc/APC or Specified by The User
Fiber Type
Single Mode
MOQ
1PC
Delivery Time
Around 10 Days
Output Impedance
75ohm
Frequency Range
45~862 or 45~1000
OEM ODM
Acceptable
Transport Package
Standard Carton
Specification
185(L)× 140(W)× 91(H)mm
Trademark
SOFTEL or manual
Origin
Zhejiang, China
HS Code
8517622990
Production Capacity
5000PCS/Month

Product Description

Outdoor Node CATV 2-way optical receiver 
Outdoor Node CATV 2-Way Optical Receiver
Outdoor Node CATV 2-Way Optical Receiver

 

Summary
SR812S series are our universal CATV network optical receiver with network management responder. The pre-amp adopts all-GaAs MMIC amplify and the post-amp adopts GaAs power double amplify module (This series has two models, M model RF attenuation and equilibrium adopt the continuously adjustable design, MF model with different fixed attenuation and equilibrium inserters for user option. Users can also choose more targeted high quality modules according to actual requirements). Optimized circuit design, coupled with over years professional RF design experience, the equipment achieve high performance index. It is an ideal model for CATV network.

Features

1. High response PIN photoelectric conversion tube.
2.1G bandwidth design.
3. Ten bar LED optical power indicators, more accurately display the optical power.
4. Optimized circuit design, the pre-stage adopts SMT processing, while post-stage adopts module amplify typical circuit that makes the photoelectric signal transmission more smooth.
5. Power double output, high gain and low distortion.
6. Optical AGC control, when the input optical power range is -7~+2dBm, the output level, CTB and CSO basically unchanged.
7. Can be extended with a remote network management, convenient access to the network management system.

Specifications:
Item Unit SR812S-B SR812SH-B SR812SF-B SR812SFH-B
SR812S-B-1G SR812SF-B-1G SR812SFH-B-1G
Optical Parameters
Receive Optical Power dBm -7 ~ +2
Optical Return Loss dB >45
Optical Receiving Wavelength nm 1100 ~ 1600
Optical Connector Type   FC/APC, SC/APC or specified by the user
Fiber Type   Single Mode
Link Performance
C/N dB ≥ 51(-2dBm input)
C/CTB dB ≥ 65
C/CSO dB ≥ 60
RF Parameters
Frequency Range MHz 45~862 or 45~1000
Flatness in Band dB ±0.75
Rated Output Level dBμV
≥105(-7~2dBm)
≥108(-7~2dBm) ≥105(-7~2dBm) ≥108(-7~2dBm)
Max Output Level dBμV ≥ 105 ≥114 ≥105 ≥118
EQ dB 0~15 adjustable Fixed EQ inserter(selectable)
ATT dB 0~15 adjustable Fixed ATT inserter(selectable)
Output Return Loss dB ≥14
Output Impedance Ω 75
Generic characteristic
Power Voltage        V AC(130~265)V or AC(35~85)V
Operating Temperature °C -40~60
Consumption VA ≤ 15
Dimension mm 185(L)×140(W)×91(H)

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Diamond Member Since 2009

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Trading Company
Number of Employees
19
Year of Establishment
2006-12-27