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CWDM

Hoyga>Product>Taxanaha WDM>CWDM > Faahfaahinta alaabta

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CWDM,ABS-BOX TYPE,WAVELENGTH DISTRIBUTION


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Cense wavelength division multiplexer(CWDM) 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.

dhimaya Unit faahfaahinta
Operating Wavelength nm 1260 ~ 1620
Channel Center Wavelength nm 1510 / 1530 / 1550 / 1570
CWDM Channel Spacing nm 20nm
Channel Clear Passband nm λITU±7.5
Loss galinta dB ≤1.4
Passband Ripple dB ≤0.3
Adjcent Isolation dB ≥30
Non-Adjcent Isolation dB ≥40
Loss noqo dB ≥45
Directivity(Between Channel) dB ≥50
Polarization Dependent Loss dB ≤0.3
PMD ps 0.1(DG)
Maximum Power Handling mW 500
Heerkulka Keydinta C -40 ~ 85
Heerkulka Operating C -5 ~ 70
fiber Type Smf -28e(900um Loose tube)
Dhererka Fiber cm 1.0 ± 0.1m
Tensile Load N ≥5
Module BOX Dimension mm 100*80*10;80*60*12

Notes: [1] All testing is done at room temperature without connectors.

Dimensions drawing (mm)  

Goobta Iibka Alaabta

Telcordia GR-1312 Compliance

High Channel Isolation

Loss Galinta Low

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Halista Codsiga

1) Metro/Access Communication Networks

2) Fiber Optic Instruments

3) Nidaamka CATV

4) Optical Signal Distribution

FAQ
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  • Q5: Ka waran wakhtiga dhalmada??

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