ALTINEX, Inc | MultiTasker

MT104-105

3-In, 1-Out MultiTasker ® VGA Switcher

Multiple savings
VGA – QXGA
RS-232 control
Sync delay

	User Guide	Design Guide
	Printable Version

The MT104-105 3-In, 1-Out MT VGA Switcher card uses one slot in MultiTasker enclosures. This card enables multiple computer video sources to be connected and switched to a single scan-rate compatible display. Resolutions supported range from VGA – QXGA.

Female 15-pin HD (VGA-type) connectors are provided for input and output. Used together with 15-pin HD-to-5 BNC adapter cables available from ALTINEX, the MT104-105 can pass RGBHV format computer video signals as well. Inputs are selected via easy-to-use ASCII commands from a control system or computer connected to the RS-232 port of the MultiTasker Basic Enclosure.

For convenience and flexibility, the MT104-105 offers Sync Delay, which briefly “blanks” the video channel signals while switching between signals, avoiding any visual “glitch.” The MT104-105 is Plug & Play-compatible.

Specifications

General	Electrical
Inputs	Input Video Signals
Input Connector: (3) 15-pin HD Female	Analog: 1.7Vp-p max
Outputs	Impedance: 75 Ohms +/-1% (terminated)
Output Connector: (1)15-pin HD Female	Type: Differential
Compatibility: VGA thru QXGA, RGBHV & RGBS	Input Sync Signal
	Horizontal, Vertical: TTL (+/-)
	Impedance: 10k Ohms
	Output Video Signals
	Analog: 1.7V p-p max (terminated)
	Impedance: 75 Ohms
	Output Sync Signals
	Horizontal, Vertical: TTL (+/-)
	Impedance: 22 Ohms
	Frequency Compatibility
	Horizontal: 15-130 kHz
	Vertical: 25-180 Hz
	Bandwidth: 350 MHz @-3dB

Mechanical	Optional Accessories
Enclosure Slots Required: 1	N/A
Weight: 1.0 lb (0.45 kg)
Connector Panel: Black
T° Operating: 10°C-35°C
T° Storage: 50°C
Humidity: 90% non-condensing
MTBF (calc.): 40,000 hrs

Specifications/Diagrams subject to change without notice.