RF Design

Coda Octopus Coda Octopus Engineering has experience developing an producing RF systems. Sometimes the work is ensuring proper RF interface connections on our circuit card designs, such as the RF circuitry designed into our AQS-24 telemetry cards to multiplex the uplink and downlink onto a single coax. Other times, the RF designs are integrated into full scale RF switches and filters, as we did for the Relocatable Over-the-Horizon Radar (ROTHR) program.

For ROTHR, Coda Octopus Engineering was chosen to re-design a 16-channel digital signal conditioning system. The solution processed raw analog signals for improved ROTHR system performance and sensitivity. Today, Coda Octopus Engineering maintains, upgrades, and has performed redesigns for obsolescence management and performance improvements for this system. Technologies supported and upgraded include the chassis, power supply, RF modules (amplifiers, filters, attenuators, switches). Drawing packages are authored and maintained.