Frequently Asked Questions

The PM Circulator is a polarization maintaining optical circulator used in fiber lasers, fiber sensors, optical communications, and polarization mode dispersion compensator applications.

The PM Circulator has low insertion loss, high extinction ratio, high isolation, and excellent stability and reliability.

The PM Circulator can operate in temperatures ranging from -5 to +70 degrees Celsius.

The PM Circulator can handle optical power up to 300mW for single stage and up to 500mW for dual stage.

The ordering information includes port number, wavelength, stage, axis polarity, tube type, fiber type, connector type, package size, and fiber length. An example of ordering information is PMCIR-1*2-1064-D-SA-0.9-PM980-FC/APC*3-5.5x35-010.

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