The Polarization Maintaining Isolator WDM Hybrid components is ideal for fiber amplier application to combine singnal and pump wavelengths. It features with low insertion loss, a very stable tap-coupling ratio, high isolation, and high return loss.

The PM Tap Coupler+Isolator+WDM hybrid is a combination of a wavelength division multiplexer WDM, tap coupler and an isolator in a compact package. The Polarization Maintaining Tap+Isolator+WDM Hybrid combination has an extremely a very stable tap-coupling ratio, high isolation, hight return loss and low insertion loss.

The PM WDM/Tap coupler hybrid device is a combination of a wavelength division multiplexer and tap coupler in a compact package. This product has an extremely low insertion loss, and a very stable tap-coupling ratio. Fiber optic amplification is the ideal application for this product.

The 1030nm,1064nm,1550nm Optical Bandpass Filter is based on thin-film filter technology that passes wavelengths within a certain range and rejects (attenuates) wavelengths outside that range. The Optical Fiber Band Pass Filters features high isolation, low insertion loss, PM fiber type and high power handling available upon request.

The 460nm 532nm 633nm in-line polarizer designed for measurement and fiber optic networks applications. Applications include polarization monitoring , polarization analysis and control, PMD monitoring, SNR monitoring, spectrum filtering and control, polarization extinction ratio improvement, polarization interferometry , and fiber laser mode-locking.

The Isolator + Polarization beam splitters / combiner are used to divide light from one fiber into two or more fibers. Its integrate a Isolator inside to increase the Ioslation of the Polarization beam splitters / combiner. The Light from an input fiber is first collimated, then sent through a beam splitting optic to divide it into two. The resultant output beams are then focused back into the output fibers. This design is extremely flexible, allowing one to use different fiber types on different ports, and different beam splitter optics inside.

This Fiber optic Polarization beam splitters / combiner is support 488nm, 532nm and 633nm. GEZHI's Polarization beam splitters / combiner are used to divide or combine light from one fiber into two or more fibers. Light from an input fiber is first collimated, then sent through a beam splitting optic to divide it into two. The resultant output beams are then focused back into the output fibers. This design is extremely flexible, allowing one to use different fiber types on different ports, and different beam splitter optics inside.

The Fiber optic Polarization beam splitters / combiner are used to divide or combine light from one fiber into two or more fibers. Light from an input fiber is first collimated, then sent through a beam splitting optic to divide it into two. The resultant output beams are then focused back into the output fibers. This design is extremely flexible, allowing one to use different fiber types on different ports, and different beam splitter optics inside.

The PM optical circulator is a 3 port fiber optic device built with PM panda fiber. It transmits a signal from port1 to port 2 and another signal from port 2 to port 3 while maintaining the polarization. The PM Circulator features low insertion loss, high isolation between ports, low PDL, high extinction ratio and high reliability and stability. The device can be built with 250um bare fiber, 900um jacket or a 3mm cable jacket.

In-line Polarizer is designed to pass light with one specific polarization while blocking the other polarization with high extinction ratio. It can also be used to enhance the extinction ratio of signals with its excellent polarization properties.

This PM optical circulator is compact size with 500mW low power optic device built with PM panda fiber. The PM Circulator features low insertion loss, high isolation between ports, low PDL, high extinction ratio and high reliability and stability. The device can be built with 250um bare fiber, 900um jacket or a 3mm cable jacket. It transmits a signal from port1 to port 2 and another signal from port 2 to port 3 while maintaining the polarization.

The Polarization Maintaining TAP Isolator is a hybrid device that has functions of tap coupler and isolator in a single compact package. The PMTAPI is characterized with low insertion loss, high extinction ratio, high isolation, high return loss, and excellent environmental stability and reliability. It is ideal choice for application in fiber amplifier, and optical communication systems where signal monitoring is required.

GEZHI offer 780 to 1080nm dual stage TGG based PM isolator. The Polarization Maintaining optical Isolator are widely used in Fiberoptic Amplifiers, CATV Fiberoptic Links, Fiberoptic Systems Testing, Fiberoptic LAN Systems and Telecommunications.

GEZHI offer 532 to 1150nm single stage TGG based PM isolator. The Polarization Maintaining optical Isolator are widely used in Fiberoptic Amplifiers, CATV Fiberoptic Links, Fiberoptic Systems Testing, Fiberoptic LAN Systems and Telecommunications.

The Polarization Maintaining Fiber Isolator is a two port micro-optic device built with PM panda fiber. The device guides optical light in one direction and eliminates back reflection and back scattering in the reverse direction.  The PM isolator features low insertion loss, high isolation, high extinction ratio and high reliability and stability. The device can be built with 250um bare fiber or 900um jacket. The PM Panda Fiber Isolator is widely used in amplifier systems, fiber optic systems and fiber lasers.

GEZHI offers 1x4, 1x8, 1x16 or customized PM DWDM Module with 50GHz, 100GHz or 200GHz Channel spacing. Its Polarization Maintaining type with Panda fiber. Which with high extinction ratio loss, low insertion loss and high relaibility & Stability. GEZHI Photonics supply various type Polarization Maintaining and High power components.