ETL SWF-G1S-Y-113A

10 MHz external reference inject switch card, with 2 inputs to accept a main and a backup 10 MHz reference source for Genus 1U chassis.

The 10 MHz switch card has full control and monitoring via the parent chassis HMI, or remotely via parent chassis Ethernet.

The reference source is switchable between the on-board ovenised 10 MHz oscillator or this external reference switch card.

This must be used with the GNS Internal Source.