Optical Receiver
FTTH Passive Optical Node
VR-860MM-N passive optical node is suitable for digital TV fiber-to-the-home, adopts high-sensitivity light-receiving tube, no power supply, no power consumption. The compact size of the product makes it economical and flexible for three-network convergen
Product Details

Product Description

VR-860MM-N passive optical node is suitable for digital TV fiber-to-the-home, adopts high-sensitivity light-receiving tube, no power supply, no power consumption. This model is designed for FTTH, no power required. It has excellent linearity and flatness, lensed protection and high responsivity PD for performance. With PVC casing and RF shielding protection, small in size, very easy to handle.


Product Features

  • Positive RF branch output, the impedance is 75Ω.

  • Using gallium arsenide amplification device.

  • 12V DC voltage supply.

  • Using wavelength division multiplexing photoelectric tube.

  • Compact and easy to install.


Technical Parameters

ItemUnitParameter
Optical parameter
Input optical powerdBm-15~0
Wavelengthnm1290-1690, 1550
LossdB>45dB
Optical connector
SC/APC
Optical fiber type
Single mode
Link path performance
C/NdB≥51
C/CTBdB≥65
C/CSOdB≥62
RF parameter
Frequency RangeMHz47~1000
In-band FlatnessdB1.5
Output leveldBμV76 (0dBm test)
RF output reflectiondB≥16
RF out resistanceΩ75
MERdB36 (0dBm test)