Description

The Polaris PFRM series is a frequency reference module that can be used in a variety of applications: frequency reference for oscillators, military electronic systems, SATCOM, external frequency synchronization of instruments, and telecommunication standards.

There are two types of PFRM series we offer: PFRM-1 series and PFRM-4 series.

The PFRM-1 series is a single channel frequency reference module that provides a highly stable sine wave output. This series is categorized into PFRM-1-10 for 10 MHz output, PFRM-1-50 for 50 MHz output, and PFRM-1-100 for 100 MHz output. The OCXO housed inside this series provides a very stable temperature stability and excellent phase noise.

The PFRM-4 series is a 4-channel frequency reference module that provides a highly stable sine wave output. This series is categorized into PFRM-4-10 for 10 MHz output, PFRM-4-50 for 50 MHz output, and PFRM-4-100 for 100 MHz output. The OCXO housed inside this series provides a very stable temperature stability and excellent phase noise.