Features:
Dual 1x8 full fanout Distribution Amplifier
Triple 1x5 and Hex 1x2 available
50 ohm input/output impedance
75 ohm and 93 ohm I/O available
Adustable gain and DC offset
Module Description
The Model 12744 coaxial distribution amplifier module consists of sixteen
coaxial analog amplifiers configured as a dual 1x8 coaxial distribution
amplifier. All amplifiers have a 50 ohm input and 50 ohm output impedance
and are designed to be used in the DC-80MHz range with a 50 ohm load.
The module requires a power input of ±12VDC at 700mA which is supplied
through the DB-25P type power connector on the end of the module. The module
is designed to be mounted within Model 12116 chassis assembly.
Signal connection is provided by standard BNC type female connectors. The
output connectors are located in-line next to the input connectors. Each
amplifier has its own gain and offset adjustment.
The vented aluminum housing provides heat sinking to the black anodized
covers. Forced air cooling is recommended.
LINK TO: MODEL NUMBER ASSIGNEMENT
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Configuration 2 - Dual 1x8 Distribution Amplifier
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Configuration 3 - Triple 1x5 Distribution Amplifier
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Configuration 6 - Hex 1x2 Distribution Amplifier
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Other configurations available
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Gain Unity
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Gain adjustment 0dB to +6dB
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Output offset adjustment ±2V
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Impedance 50 ohms standard
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Frequency range DC-80MHz (-3dB)
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Flatness DC-35MHz ( ±1dB)
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Max signal level ±4Volts @ 5MHz
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Supply current ±700mA @ ±12VDC Quiesent
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Signal connectors BNC female
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Control connector DB-25P
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Mating connector DB-25S
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Operating temp 0°C to 70°C
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Size 3.25"H x .62"W x 18.50"L
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