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Micro-Optics Based Components > Polarization Maintaining MO Products >

PM DWDM Add/Drop

FeaturesApplications
  • 50/100/200 GHz channel spacing are available
  • Low insertion loss and PDL
  • High channel isolation
  • High stability and reliability without temperature control
  • Optical path epoxy free
  • Broadband telecommunication systems
  • DWDM multiplexing
  • CATV system
Specifications
Parameter100 GHz200 GHz
Center WavelengthITU grid
Channel Pass Band @ -0.5 dBITU ± 0.11 nm Min.ITU ± 0.25 nm Min.
Add / Drop Channel Insertion Loss≤ 1.0 dB Typ., 1.5 dB Max.
Express Channel Insertion Loss≤ 0.5 dB
Passband Ripple≤ 0.5 dB
Wavelength Temperature Sensitivity≤ 1.0 pm / ºC≤ 2.0 pm / ºC
Insertion Loss Temperature Sensitivity≤ 0.005 dB/ºC
Adjacent Channel Isolation≥ 25 dB (demux)
Non-adjacent Channel Isolation≥ 40 dB
Polarization Extinction Ratio (Common to Add/Drop)≥ 18 dB
Polarization Extinction Ratio (Common to Express)≥ 18 dB
Directivity≥ 50 dB
Return Loss≥ 45 dB
PDL≤ 0.1 dB
PMD≤ 0.1 ps
Maximum Power Handling300mW
Operating Temperature0ºC ~ +65ºC
Storage Temperature-40ºC ~ +85ºC
Package Dimensions5.5 mm (Ø) x 35.0 mm (L)

Note 1: All values specified are without connectors.
Note 2: Higher performance specifications upon request.
Note 3: Fiber type is PM Panda fiber.



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