2285D Bi-directional FTTH CATV Optical Receiver

2285D Bi-directional FTTH CATV Optical Receiver

FTTH CATV Optical Receiver 2285D Bi-directional

FTTH CATV Optical Receiver

FOT 2285D Bi-directional Receiver

Introduction

FTTH CATV Optical Receiver is such a series of devices designed to work as optical/RF/CATV filter doing as follows:

  • Receives a signal from OLT through input fiber interface (SC / APC) (1490/1310/1550nm);
  • Filter the signal on 1550nm converting it into RF/CATV signal and send it to output coaxial interface;
  • Allows connection with existing ONT through output fiber interface (SC / APC)( 1490/1310nm).

Features

  • 1GHz Bandwidth
  • WDM option to achieve Dual fiber bi-directional transmission
  • Low noise GaAs Amplifier
  • High Linearity Photodiode
  • Compact Housing 

Specifications

Item Parameters
Model FCOR-2285D
Downstream signal path
Optical wavelength 800~1600nm
Optical input power range -8~+1dBm
Recommend input power -3~+1dBm
Optical connector FC/APC, SC/APC optional
Fiber type Single mode fiber
Frequency range 45~1GHz
Output return loss ≥16dB
Output level ≥100dBuV @0dBm receiving
Flatness ≤1dB
Output impedance 75Ω
C/N 59 channels ≥52dB
CTB 59channels ≤-68dB
CSO 59channels ≤-70dB
Upstream signal path
Centre wavelength 1310 nm or 1610 nm
Laser type FP or DFB
Optical output power 1~4mW
Optical connector FC/APC, SC/APC optional
Fiber type Single mode fiber
Frequency range 5~35/42/65 MHz
output return loss ≥14 dB
Input level 85~90 dBuV
Input impedance 75Ω
General
Power Supply 12 VDC
Power Consumption 5W
Dimension (L*W*H) 165*85*35mm
Weight 0.35KG
Operation Temp. -20 ~ +50℃
Storage Temp. -40 ~ +85℃

 

CATV 2285D Bi-directional PDF

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