Fused WDM Filter Module, High Isolation WDM Filter module,Pump WDM Filter module
Fused WDM Filter Module (Fused Biconical Taper Process) combines light sources and emits at different wavelength into an optical fiber. They are manufactured using Fused Biconical Taper (FBT) process. Our Fused WDMS Filter Module Series are ultra reliable devices featuring high isolation, low insertion loss, and high port isolation over wide ranges of temperature and wavelength.
http://www.twfiberoptic.com/
Following are three types of the Fused WDMS Filter Module we provided:
Standard Singlemode WDM Filter module -These Devices are designed to divide and/or combine different optical wavelength in optical fiber system. They are operable in 1310nm/1550nm,1310nm/
High Isolation WDM Filter module -These Devices are designed to divide and/or combine different optical wavelength in optical amplifiers. They are operable in 1310nm/1550nm, 1310nm/1650nm, or 1550nm/1650nm wavelength ranges. High isolation WDMS Filter provide channel isolation higher than 30dB, compared to the Standard Singlemode WDM Filter.
Pump WDM Filter module -These Devices are designed to divide and/or combine different optical wavelength in optical amplifiers. They are operable in 980nm/1550nm, 1480nm/1550nm wavelength ranges.
LFO Fused WDM Filter Module Series have proven to provide exceptional characteristics for all applications demanding critical performance. Various types of pigtail and connector terminations are available to meet your requirements and available in a wide variety of packaging configurations.
http://www.twfiberoptic.com
Photo:
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