COM DEV Ltd. d/b/a Honeywell Aerospace
OISL Communication subsystem advancement — Optical Inter Satellite Links (OISL) transceiver is an optical transmitter and receiver, converting the incoming/outgoing optical signals to extract/transmit data to/from other satellites and earth.

To date Radio Frequency has been used as primary transmission media in space, however, moving to optical data transfer benefits in speed, security, higher data rates, lower power consumption and reduction of satellite physical footprint.

The project is to validate achievement of TRL 6 of an OISL transceiver, based on a selected Commercial Off The Shelf transceiver (TRL 4), suitable for application on a LEO-type satellite, in conjunction with the Optical Head Unit to enable data transmission.

This transceiver will be demonstrated in a laboratory environment.

Canada stands to benefit from all the current effort to develop OISL products.