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TFF Filter 1x2 WDM Mux Demux CWDM DWDM

Categories WDM Device
Brand Name: Wuhan Etern Optoelectronics
Model Number: DWDM/CWDM 3-port Device
Certification: RoHS & Telcordia GR-1221-CORE
Place of Origin: China
MOQ: 2PCS
Price: Negotiable
Payment Terms: T/T
Packaging Details: Plastic bag, Blister package
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TFF Filter 1x2 WDM Mux Demux CWDM DWDM

TFF Filter 1x2 WDM Mux Demux CWDM DWDM


ETERN 100GHz/200GHz WDM 3-port TFF devices are available on ITU channel spacing of 100GHz/200GHz CWDM spacing. These thin film filter products utilize hermetic and epoxy-free optical path technology ti provide excellent performance and reliability.


FeaturesApplications
*Low insertion loss, low PDL
*High isolation
*Wide operating wavelength
*Wide operating temperature
*High reliability and stability *Compact structure,and space saving
*CATV System
*WDM Transmission *Single Direction/Bi-direction Transmission

Specification


ParameterUnitsValue
ChannelsGHz100/200/300
Central WavelengthnmITU-T Grid
Pass band FlatnessdB≤0.5
Insertion Loss1Typ.dB0.7
Max.0.8
Polarization Dependent Loss (PDL)dB≤0.15
Adjacent Channel IsolationdB≥25/≥25/≥30
Non-Adjacent Channel IsolationdB≥45
Return LossdB≥45
Polarization Mode Dispersion(PMD)ps≤0.15
DirectivitydB≥50
Operating Temperature-5 to +70
Storage Temperature-40 to +85

Note 1: Measured with connectors; IL will be 0.3dB worse and RL will be 5dB lower with connectors.


China TFF Filter 1x2 WDM Mux Demux CWDM DWDM factory
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