VGA Balun Transmitter & Receiver Kit

VGA Balun offers an ideal link between computer and VGA monitors using 4-pair CAT 5 shielded cabling, eliminating the cost and clutter associated with heavier VGA cables. With the VGA Balun at both the transmission and receiving ends of your setup you can enjoy an impressive transmission distance of up to 137m (450 ft.) and a 640 x 480 pixel resolution. Designed for use with computers, LCD monitors and multimedia projectors, the VGA Balun is perfect for classrooms, public presentations and video information systems. For better quality performance always use this product in conjunction with shielded cabling.

APPLICATION

SPECIFICATION

Bandwidth:	DC to 60MHz
Impedance:	Input: RGB 75 ohms (DB15 HD) Unbalanced Output: RGB 100 ohms (RJ45 shielded) Balanced Horizontal and vertical sync: TTL standard
Insertion loss:	Less than 3 dB per pair over the frequency range
Video signal return loss:	Greater than -15dB over the frequency range
Common mode rejection:	15kHz -60dB max. 100kHz to 10MHz -40dB max. 100MHz -20dB max.
Environment:	Component Video (YPbPr), RGB Video (sync on green). 480i/p, 720p, 1080i/p.
Devices:	DVD players, plasma displays, projectors, monitors, home theatre and other equipment supporting HDTV component video.
Connectors:	RJ45 shielded Transmitter: DB15 HD Plug (Connects to VGA output of PC, 6" lead. Receiver: DB15 HD Receptacle (Connects to VGA monitor input)
Cable:	CAT5 shielded twisted pair (STP) is recommended.
Max. distance via CAT5	VGA:640x480 pixels (15MHz) 450ft (137m) STP Cabling: SVGA: 800x600 pixels (30MHz) 350ft (107m) XGA: 1024x768 pixels (60MHz) 250ft (76m) SXGA: 1280x1024 pixels (100MHz) 200ft (61m)
RJ45 pin configuration	R Video (Red) Pin 1 (+) G Video (Green) Pin 4 (+) B Video (Blue) Pin 7 (+) Horizontal Sync Pin 3	Pin 2 (-) Balanced Pin 5 (-) Balanced Pin 8 (-) Balanced Vertical Sync Pin 6
Environment required:	Operating: 0 to 55ºC Storage: -20 to 85ºC Humidity:up to 95% non-cond.
Dimension:	49.2x43.0x21.5 in mm