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Outdoor Node CATV 2-Way Optical Receiver

China Outdoor Node CATV 2-Way Optical Receiver, Find details about China Optic Receiver, CATV Optic Receiver from Outdoor Node CATV 2-Way Optical Receiver

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
Trademark
SOFTEL or manual
Transport Package
Standard Carton
Specification
185(L)× 140(W)× 91(H)mm
Origin
Zhejiang, China
HS Code
8517622990
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
Trademark
SOFTEL or manual
Transport Package
Standard Carton
Specification
185(L)× 140(W)× 91(H)mm
Origin
Zhejiang, China
HS Code
8517622990
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:
ItemUnitSR812S-BSR812SH-BSR812SF-BSR812SFH-B
SR812S-B-1GSR812SF-B-1GSR812SFH-B-1G
Optical Parameters
Receive Optical PowerdBm-7 ~ +2
Optical Return LossdB>45
Optical Receiving Wavelengthnm1100 ~ 1600
Optical Connector Type FC/APC, SC/APC or specified by the user
Fiber Type Single Mode
Link Performance
C/NdB≥ 51(-2dBm input)
C/CTBdB≥ 65
C/CSOdB≥ 60
RF Parameters
Frequency RangeMHz45~862 or 45~1000
Flatness in BanddB±0.75
Rated Output LeveldBμV
≥105(-7~2dBm)		≥108(-7~2dBm)≥105(-7~2dBm)≥108(-7~2dBm)
Max Output LeveldBμV≥ 105≥114≥105≥118
EQdB0~15 adjustableFixed EQ inserter(selectable)
ATTdB0~15 adjustableFixed ATT inserter(selectable)
Output Return LossdB≥14
Output ImpedanceΩ75
Generic characteristic
Power Voltage       VAC(130~265)V or AC(35~85)V
Operating Temperature°C-40~60
ConsumptionVA≤ 15
Dimensionmm185(L)×140(W)×91(H)

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