VadaTech offers a range of clock and GPS modules, up to Time and Frequency AMCs with on-board GPS accepting GPS, IRIG and 1PPS signals to discipline the local oscillator. Disciplined clocks can be output to TCLKA / TCLKB / TCLKC / TCLKD backplane channels, or backplane clocks can be routed to front panel for multi-shelf applications. Advanced features include backup battery or SuperCap for non-volatile storage of the Almanac, Ephemeris, and Last position data to enable rapid “warm start” re-acquisition.