The United States Air Force is conducting market research to identify potential sources for Telemetry Best Source Selector Systems. The systems will be used to provide accurate data for airborne test platforms, test items, and targets utilizing the Eglin Test and Training Complex. The Government is interested in systems that can group and process up to 80 Telemetry receivers, have a clear and cost-effective upgrade path, and provide ease-of-use interface requiring minimal operator training. Some of the key features of interest include: • Telemetry over Internet Protocol (TMoIP) source ingest • Ability to input TMoIP and output Analog/Digital and the reverse • Exposed user software Application Programming Interface (API) • Event logging for what happened source selection wise during a mission set • Up to 8 sources in a source selection group • Ability to specify the time stitching or time alignment capability • Accept Time Sources IRIG-A, IRIG-B, Precision Time Protocol (PTP) and, Network Time Protocol (NTP) • Frame Sync source selection as a requirement along with majority vote for encrypted data without DQE/DQM