PLC+WDM module of FOCC is a based on planar waveguide technology and TFF (thin film filter) WDM technology. It has a variety of package sizes and number of channels to choose from. PLC + WDM module

CWDM OADM ABS module of FOCC is a wavelength division multiplexing technology based on TFF (thin film filter), which has a variety of package sizes and wavelength options; In the transmission optical

WDM is a low-cost method to maximize existing fiber by decreasing the channel spacing between wavelengths. CWDM has a lower cost per channel than dense WDM (DWDM) and no configuration is necessary.

DWDM AAWG (Athermal Arrayed Waveguide Grating) module of FOCC is a kind of passive module based on PLC (Planar Waveguide) technology, which does not need additional power supply or temperature

CCWDM module of FOCC is a wavelength division multiplexing technology based on TFF (thin film filter). It works in the same way as the CWDM module. The difference is that CCWDM adopts free space

3-port CWDM device is mainly used in the passive wavelength division multiplexing module. It is a kind of wavelength division multiplexing technology based on TFF (thin film filter). It has a variety

CWDM & DWDM modules are based on Thin-Film Technology and All-Glass Packaged platform, keeping the device in compact size and excellent performance. Excellent device qualification test ensure the

Compact Coarse Wavelength Division Multiplexer 紧凑型粗波分复用器 Dense Wavelength Division Multiplexing (DWDM) is a combination of a group of optical wavelengths that can be transmitted with a single fiber.

DWDM insert-box module of FOCC is a wavelength division multiplexing technology based on TFF (thin film filter), which has a variety of wavelength and link structure; It MUX optical signals of

DWDM MUX&DEMUX ABS module of FOCC is a wavelength division multiplexing technology based on TFF (thin film filter), which has a variety of package sizes and wavelength options; It MUX the optical