User`s guide

MULTI-TASKER
3
ABOUT YOUR MT VGA DA EXPANSION
CARD 2
MT103-104, MT103-109 & MT103-110
6-out VGA Distribution Amplifier Expansion
Cards
The MT103-104, MT103-109 and MT103-110 are
6-out VGA Distribution Amplifier Expansion Cards
are designed to connect via a short internal cable
to either the MT103-102 or MT103-103 in a
MultiTasker enclosure. When installed along with
a MT VGA DA Card in a MultiTasker enclosure,
these MT VGA DA Expansion cards consume 2
slots and expand the number of outputs by 6.
For example, the MT103-104 used together with
the MT103-102 provides a total of 9 VGA-type
outputs. The MT103-104 used together with the
MT103-103 provides a total of 12 VGA-type
outputs. The MT103-104 can also pass RGBHV
type signals if the outputs are adapted from 15-pin
HD connectors to 5 BNC connectors using
ALTINEX adapter cables.
For high performance applications, the MT103-104
and MT103-110 have industry leading 350MHz
bandwidth. Additionally, the MT103-104 provides
“on-off control” of each output, augmented by
Screen Blanking, which eliminates annoying signal
loss messages by maintaining the Sync signal on
all attached projectors and monitors.
For the most economical configurations, the
MT103-109 offers a low cost expansion solution
for “always on” distribution, and solid 250 MHz
bandwidth performance.
TECHNICAL SPECIFICATIONS 3
FEATURES/DESCRIPTION MT103-104/(109)(110)
GENERAL
Inputs
Input Connector
(1) Internal 10-pin IDC
+ (1) cable (included)
Outputs 6
Output Connectors 15-pin HD Female
Compatibility
(* requires the use of adapters,
see Optional Accessories)
RGBS*, RGBHV* VGA
through QXGA
(MT103-104/110 only)
VGA through UXGA
(MT103-109 only)
Approvals CE, FCC
Table 1. MT103-104/(109)(110) General
MECHANICAL MT103-104/(109)(110)
Enclosure Slots Required Two
Weight 0.6 lb. (0.27kg)
Shipping Weight 1.1 lb. (0.5kg)
Connector Panel Black
T° Operating 10°C to 40°C
T° Storage 0°C to 50°C
Humidity 90% non-condensing
MTBF (calc.) 40,000 hrs
Table 2. MT103-104/(109)(110) Mechanical
ELECTRICAL MT103-104/(109)(110)
Output Video Signal
Analog
-.3V to +1.5V
(1.5V p-p max.)
Impedance 75 Ohms
Gain 1.05
Crosstalk -39dB @ 15MHz
DC Offset +/-20V max, input = 0V
Output Sync Signal
Horizontal, Vertical TTL (+/-)
Impedance 22 Ohms
Propagation Delay 6nS max.
Rise/Fall Time 45nS max.
DC Offset +/-.1V max, input = 0V
Frequency Compatibility
Horizontal 15-200 kHz
Vertical 20-180 Hz
Bandwidth
MT103-104, MT103-110 350 MHz @ -3dB
MT103-109 250 MHz @ -3dB
Power
+6V -6V
Power
Consumption
MT103-104
250
mA
220
mA
2.8 watts
MT103-109
270
mA
120
mA
2.4 watts
MT103-110
315
mA
265
mA
3.5 watts
Optional Accessories
MS8102CA 6ft, 15-pin HD-M to 5-BNC M
MS8106CA 6ft, 15-pin HD-M to 5-BNC F
Table 3. MT103-104/(109)(110) Electrical