Ground support equipment affiliated with the Lunar TV Camera program, measuring 19″ x 9″ x 11.5″, comprising three modules built by Intercontinental Instruments Incorporated (two Model PU-2 units and one Model PG-1 unit). An orange NASA property tag affixed to the left side reads: "Contract No. NAS 9-3548 Module BD LVPS T/S, I.D. No. 752-2, Panel No. 12/21." The modules feature various adjustment knobs for delay, pulse, width, and frequency. Developed by Westinghouse, the Apollo Lunar TV Camera was designed to withstand temperature extremes on the lunar surface, operating under just 7 watts while fitting the signal into the narrow bandwidth on the LM's S-band antenna.