• Hot sale Cwdm Channels - 3 ports fiber optic FTB coupler ABS box type optical fiber FWDM – Qualfiber
  • Hot sale Cwdm Channels - 3 ports fiber optic FTB coupler ABS box type optical fiber FWDM – Qualfiber
  • Hot sale Cwdm Channels - 3 ports fiber optic FTB coupler ABS box type optical fiber FWDM – Qualfiber

Hot sale Cwdm Channels - 3 ports fiber optic FTB coupler ABS box type optical fiber FWDM – Qualfiber


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Hot sale Cwdm Channels - 3 ports fiber optic FTB coupler ABS box type optical fiber FWDM – Qualfiber Detail:

3 ports fiber optic FTB coupler ABS box type optical fiber FWDM

FWDM Optical Filter 3 Channel FC SC APC UPC FWDM 1310nm 1490nm 1550nm Optical Filter
FWDM, is known as Filter WDM. As its name suggests, it is a WDM device based on Thin Film Filters (TFF) technology. This filter technology took a revolutionary step forward as a result of developments driven by the challenging requirements of WDM optical communications systems. Using the Thin Film Filters to perform the Multiplexing or DeMultiplexing functions, FWDM can combine or separate light at different wavelengths in a wide wavelength range and offer very low insertion loss, low polarization dependence, high isolation and excellent environmental stability.
1310/1490/1550nm FWDM – for PON system

APPLICATION

System Monitoring Transmitters and Fiber Fiber optical amplifier CATV System FTTH Syste

FEATURES

Wide Wavelength Range Low Insertion Loss High Channel Isolation High stability and reliability

Details in CatalogFWDM-qualfiber-catalog-page-2

Product Paramenters

Parameter
FWDM T1550/R1310&1490
Pass Band Wavelength Range(nm)
1540~1550
Reflection band Wavelength Range(nm)
1260~1360/1480~1500
Insertion Loss(dB)
Pass Channel
≤0.6
Refection Channel
≤0.4
Pass Band Ripple(dB)
<0.3
Isolation(dB)
Pass Channel
>30
Refection Channel
>15
Insertion Loss Temperature Sensitivity(dB)
<0.5
Polarization Dependent Loss(dB)
<0.1
Polarization Mode Dispersion (ps)
<0.1
Directivity(dB)
>50
Return Loss(dB)
>45
Maximum Power Handing(mW)
300
Operating Temperature(℃)
-5~+75
Storage Temperature(℃)
-40~+85
Package Dimension(mm)
φ5.5xL38

Product detail pictures:

Hot sale Cwdm Channels - 3 ports fiber optic FTB coupler ABS box type optical fiber FWDM – Qualfiber detail pictures

Hot sale Cwdm Channels - 3 ports fiber optic FTB coupler ABS box type optical fiber FWDM – Qualfiber detail pictures

Hot sale Cwdm Channels - 3 ports fiber optic FTB coupler ABS box type optical fiber FWDM – Qualfiber detail pictures


Related Product Guide:
What is DWDM? An easy way to understand DWDM and CWDM solution.

We now have a highly efficient crew to deal with inquiries from clients. Our intention is "100% shopper pleasure by our merchandise quality, price tag & our staff service" and take pleasure in a very good standing amongst purchasers. With quite a few factories, we can easily provide a wide vary of Hot sale Cwdm Channels - 3 ports fiber optic FTB coupler ABS box type optical fiber FWDM – Qualfiber, The product will supply to all over the world, such as: Czech republic, Moldova, Croatia, Our company has built stable business relationships with many well-known domestic companies as well as oversea customers. With the goal of providing high quality products to customers at low cots, we are committed to improving its capacities in research, development, manufacturing and management. We have honored to receive recognition from our customers. Till now we have passed ISO9001 in 2005 and ISO/TS16949 in 2008. Enterprises of "quality of survival, the credibility of development" for the purpose, sincerely welcome domestic and foreign businessmen to visit to discuss cooperation.
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  • It is a very good, very rare business partners, looking forward to the next more perfect cooperation!
    5 Stars By Jean from kazakhstan - 2017.08.15 12:36
    Production management mechanism is completed, quality is guaranteed, high credibility and service let the cooperation is easy, perfect!
    5 Stars By Esther from Malaysia - 2018.07.27 12:26