1620nm Reflection 1310/1490nm 1x2 Filter WDM Tube For OTDR

Transmission 1620nm Reflection 1310/1490/1550nm 1x2 Filter WDM tube for OTDR

The optical filter is an instrument that is used for wavelength selection, which can select required wavelengths from a large number of wavelengths and reject the addition wavelengths. It can used in wavelength selection, the noise filter of the optical amplifier, gain equalization, optical multiplexing / demultiplexing.

Optical Fiber Filter WDM FTTX 1625nm FWDM-1625 is made by special optical components and advanced technology, it can deeply let 1260-1590nm wavelength pass but efficiently reflect 1600-1670nm wavelength. This product is mainly used in optical fiber on-line testing. It is ideal component of 1625/1650nm optical fiber filtering.

Specification

Note: Higher performance specifications available upon request.

Ordering Information:

• 250um bare fiber packing by glass tube 4.2x25mm
• 250um bare fiber and 900um fiber packing by Stainless Steel Tube 5.5x35mm or 5.5x38mm
• 900um, 2.0mm and 3.0mm fiber is packing by ABS box
• Note: 250um bare fiber is too finne to be equiped with connector

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