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MULTI-TASKER
3
ABOUT YOUR MT104-102 2
MT104-102
6-in 1-out MT VGA Switcher Card
The MT104-102 6-in 1-out MT VGA SW Card
uses two slots in Multi-Tasker 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 to QXGA.
Female 15-pin HD (VGA-type) connectors are
provided for input and output. If used together
with 15-pin HD to 5 BNC adapter cables available
from ALTINEX, the MT104-102 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 Multi-Tasker Basic Enclosure.
For convenience and flexibility, the MT104-102
offers Sync Delay, which briefly “blanks” the
video channel signals while switching between
signals, thereby avoiding any visual “glitch.” The
MT104-102 is Plug & Play compatible. To expand
the number of VGA inputs, the MT104-102 can
be connected to an MT VGA SW Expansion card.
For more information on expansion see the
MT104-104 & MT103-106 product descriptions.
TECHNICAL SPECIFICATIONS 3
FEATURES/
DESCRIPTION
MT104-102
GENERAL
Inputs
Input Connector (6) 15-pin HD Female
Internal Connector (1) 10-pin IDC
Outputs
Output Connector (1)15-pin HD Female
Compatibility
VGA thru QXGA,
RGBHV & RGBS
Table 1. MT104-102 General
MECHANICAL MT104-102
Enclosure Slots
Required
Two
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
Table 2. MT104-102 Mechanical
ELECTRICAL MT104-102
Input Video Signals
Analog 1.7Vp-p max
Impedance 75 Ohms +/-1% (terminated)
Type Differential
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
Power
Power from
MT100-100
+6V -6V
Power
Consumption
MT104-102 125mA 90mA 1.3 watts
Table 3. MT104-102 Electrical