KA BAND OUTDOOR TWT AMPLIFIER
The Ka-Band TWTAs can be operated in either local or remote mode, the latter being the primary
mode of operation. Remote operation is performed using either a CPI Remote Control Unit or a
user-supplied IBM compatible computer.
The RF Block diagram is shown in Figure 1-2.
Figure 1-2. Typical Ka-Band TWTA RF Diagram
1.2 Optional Features
The Ka-Band TWTA has five main internal optional features:
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An IPA Option (with pin diode attenuator)
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A Linearizer option
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An internal 1:1 switch controller with drive option.
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An internal hybrid or 1:2 switch controller with drive option.
•
A separate Ka-Band TWTA Remote Control Unit is also available.
1.3 About This Manual
This manual describes the Ka-Band TWTA installation and operation procedures.
The Safety section that precedes Chapter 1 provides practical guidelines regarding High Voltage
and Microwave Radiation operating practices.
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