VGA Balun
Our VGA balun provides an effective transmssion between the PC and the monitor via Cat5 LAN cable,  with lower cost but longer distance up to 120 m  and a  640 X 480 pixel resolution.

 For better quality transmission,  the shielded LAN cable is strongly recommended.

VGA-TXRX-P                            

Description(passive Balun):

Video Interface	For both Local unit(VGA-TX-P) and Remote unit(VGA-RX-P)
Input Signals:	Video: 1.1Vp-p Horizontal & Vertical sync: TTL standard. 300kHz max. Bandwidth.
Insertion Loss	Less than 3 dB per pair over the frequency range
Connectors	RJ45 shielded VGA-TX-P:  HDB15 Male (Connects to VGA output of PC), 20cm cable VGA-RX-P: HDB15 Female (Connects to VGA monitor input), 20cm cable
UTP Transmit Video Distance	120m with VGA resolution 640x480 pixels (15MHz) 100m with SVGA resolution 800x600 pixels (30MHz) 65m with XGA resolution 1024x768 pixels (60MHz) 55m with SXGA resolution 1280x1024 pixels (100MHz)
RJ45 Pin Configuration	R Video (Red) Pin 1+ / Pin 2- Balanced G Video (Green) Pin 4+ / Pin 5- Balanced B Video (Blue) Pin 7+ / Pin 8- Balanced Horizontal Sync: Pin 3 Vertical Sync: Pin 6
Impedance	Input: Video 75 ohms, HDB15, Unbalanced Output: Video 100 ohms, RJ45 shielded, Balanced
Wire Required	STP 24 AWG solid copper wire, Cat.5 or better STP cable is highly recommended for all systems