Polarization-maintaining filter coupler

We have the technical capability to accommodate detailed custom specifications! Please feel free to consult us for anything from small lot orders to OEM production.

last updated Nov 17, 2025

Polarization beam combiner/splitter

Technical capabilities that can accommodate detailed custom specifications! If you are considering switching from existing products, please feel free to contact us.

last updated Nov 17, 2025

Light circulator <1310/1550nm>

Wavelength is 1310/1550nm, output is 5W! Used in optical fiber amplifiers, measuring instruments, etc.

last updated Nov 17, 2025

Light circulator <850–1060nm>

Wavelength is 850 to 1060 nm, output is 20W! Usable for pump laser light sources, measuring instruments, etc.

last updated Nov 17, 2025

High-speed polarization scrambler

Wavelength is 800 to 1800 nm! Can be used for applications such as polarization management and measurement instruments.

last updated Nov 17, 2025

Free Space MEMS-type VOA

Wavelengths from 350 to 2050 nm! We offer FS-VOA chips with different operations up to 700 μm.

last updated Nov 17, 2025

Solid-state high-power VOA

The wavelength is 780 to 1650 nm! Due to its excellent high-speed responsiveness, it can also be used as a modulator.

last updated Nov 17, 2025

MEMS-type communication bandwidth single-mode VOA

Wavelength is 1260 to 1600 nm! Compliant with Telcordia reliability standards GR-1209 and GR-1221.

last updated Nov 17, 2025

MEMS-type VOA array

Wavelengths range from 1310 to 1550 nm, with the number of channels from 2 to 24 CH! Compliant with the reliability standards Telcordia 1209 and 1221.

last updated Nov 17, 2025

Ultra-small fiber probe for OCT

Wavelengths range from 600 to 1800 nm! Based on beam shaping technology, high-quality lenses are directly shaped on the fiber end face.

last updated Nov 17, 2025

MEMS-type Programmable Multi-mode VOA

Wavelengths range from 850 to 1610 nm. Suitable for applications requiring precise power control.

last updated Nov 17, 2025

MEMS-type rack-mounted single-mode VOA

Proven DiCon MEMS mirror technology! Ethernet or RS-232 interface.

last updated Nov 17, 2025