Comtech EF Data XPA-200, Installation And Operation Manual

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XPA200-7984-I-OPT1, X-Band SSPA Introduction
XPA200-7984-I-OPT1, REV.3 1-1
Section 1
Introduction
1.1 Scope
This manual provides instructions on the installation,
operation and maintenance of the XPA200-7984-I X-Band Solid State
High Power Amplifier manufactured by COMTECH COMMUNICATIONS Corp.
1.2 Functional Description
The XPA200-7984-I X-Band High Power Amplifier (SSPA) is
designed for use in communication systems, or in satellite up-
link data systems. The SSPA operates over the RF input frequency
range of 7900 to 8400 MHZ. The RF power output is 53.0 dBm
minimum at 1 dB compression. A functional block diagram is shown
in Figure 1-1.
The SSPA is designed to be hard mounted in a standard 19-
inch rack or cabinet, or to be rack mounted using COMTECH slide
mechanisms provided with the SSPA to allow it to be serviced
without its removal from the rack. Two internally mounted
exhaust fans are mounted on the chassis for cooling. An AC power
connector, with an on/off switch, is located on the rear on the
chassis.
All operator controls, indicators and displays for local and
remote operation as well as the RF Input and Output sample test
ports are located on the front panel of the SSPA. Connectors for
the external interface connections are located on the rear of the
SSPA chassis.