Products

FTTH Optical Node with WDM

Item No.: VR-860WMC
Fiber-to-the-home (FTTH) is the ultimate development goal of broadband access, and the VR-860WMC optical receiver is the end product that caters to this goal. This machine adopts high isolation WDM technology to separate CATV and ONU signals. It adopts lo
  • VR-860WMC FTTH optical receiver with WDMDownload
INQUIRY
Buy At Alibaba
Description
Main Performance Parameters
Item Unit Performance Parameter
Optical  characteristic input wavelength (nm) 1310,1490,1550
Output wavelength (nm) 1310,1490
CATV operation wavelength (nm) 1540~1560
channel separation (dB) ≥40(1310/1490nm and 1550nm)
response (A/W) ≥0.9
receive power range (dB) +3~-18
reflection loss (dB) ≥55
fiber linker / LC/APC
RF characteristic Bandwidth/flatness MHz/dB 47-1000/≤±1
output level dBuv 82/76/70±1/(-2~--9/-12/-15dBm)
output level adjustment dB 0~-18
reflection loss dB ≥14(75Ω characteristic impedance)
RF output interface / Metric (one way output)
CNR/MER dB ≥44/34(PAL-D 60CH,OMI3.8%,-9dBm)