StreamBridge™ real time translator is a turnkey solution for broadcast facilities that retransmit incoming ATSC DTV programs on a different frequency. It provides a cost-effective, low-maintenance way to modify PSIP information on 24/7 basis, while ensuring ATSC standards compliance automatically. Incoming ATSC transport streams from satellite, cable, or OTA (over-the-air) transmission are processed in real-time by StreamBridge. It identifies specific channel information, modifies channel and tuning fields, and outputs an ATSC-compliant transport stream with modified PSIP channel and frequency information. Incoming signals are tested for ATSC PSIP table timing compliance and errors logged automatically. StreamBridge is a versatile and easy to set up DTV broadcasting tool that delivers a high level of automation and low maintenance.