Video transmitter works on unshielded cables
The Model TS515 twisted sender live video transceiver devices send and receive color or monochrome video data over unshielded twisted-pair cables for distances to 1500 ft. An active receiver that provides video signal amplification, ground-loop immunity, and frequency compensation, the device interfaces directly with RS-170, NTSC, PAL, SECAM, and CCIR cameras, monitors, and other video equipment. It does not need power at the camera end. A complete system comes with a transmitter, receiver, and a 12-Vdc power supply for the receiver. Northern Information Technology Inc., 766 West Algonquin Rd., Arlington Heights, IL 60005; (800) 528-4343; Fax: (847) 718-0850.
