FTTH FTTB FTTX Network 8 Channels WDM CWDM DWDM

Brand Name:CY COM
Certification:ISO RoSH SGS
Model Number:DWDM
Minimum Order Quantity:10pcs
Delivery Time:8-9 working days
Payment Terms:L/C, T/T, Western Union
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Location: Shenzhen Guangdong China
Address: 2nd F.,Block 1,Feihuangda Hi-Tech Park,Liyuhe Industrial Zone, Loucun,Guangming New Dist., Shenzhen, China
Supplier`s last login times: within 48 hours
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FTTH FTTB FTTX Network 8 Channels WDM CWDM DWDM


FTTH FTTB FTTX Network fiber optic Dense wavelength division multiplexer wdm 8 channels cwdm mux demux

Description

Dense wavelength division multiplexer(DWDM) is based on the membrane filter technique and proprietary non-flux metal bonding micro-optics packaging design, within ITU wavelengths to achieve uplink and downlink. It provides ITU channel center wavelength, low insertion loss, high channel isolation, low power consumption, wide passband characteristics, no glue loop, excellent thermal stability and reliability and so on. In a telecommunications network system, it can be used for uplink or downlink optical signal.


Applications

  • DWDM Network
  • Add/Drop System
  • CATV Fiberoptic System
  • Metro/Access Network
  • Fiber Optical Amplifier

Features&Advantage:

Low Insertion Loss

High Isolation

Low PDL

Compact Design

Good channel-to-channel uniformity

Wide Operating Wavelength:

From 1260nm to 1620nm

Wide Operating Temperature:

From -40°C to 85°C

High Reliability and Stability


Specification:

Parameter4 Channel8 Channel16 Channel
MuxDemuxMuxDemuxMuxDemux
Channel Wavelength(nm)1270~1610
Center wavelength Accuracy(nm)±0.5
Channel Spacing(nm)20
Channel Pass band(@-0.5dB bandwidth (nm)>14
Insertion Loss(dB)≤1.4≤2.6≤5.0
Channel Uniformity (dB)≤0.5≤0.5≤0.5
Channel Ripple (dB)0.3
Isolation (dB)AdjacentN/A>30N/A>30N/A>30
Non-adjacentN/A>40N/A>40N/A>40
Insertion Loss Temperature Sensitivity (dB/℃)<0.005
Wavelength Temperature Shifting (nm/℃)<0.002
Polarization Dependent Loss (dB)<0.1
Polarization Mode Dispersion (PS)<0.1
Directivity (dB)>50
Return Loss(dB)>45
Maximum Power Handling(mW)500
Operating Temperature(℃)-5~+75
Storage Temperature (℃)-40~85
Package dimension(mm)1. L100 x W80 x H10 ( 2 CH~8CH Module)
China FTTH FTTB FTTX Network 8 Channels WDM CWDM DWDM supplier

FTTH FTTB FTTX Network 8 Channels WDM CWDM DWDM

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