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Lna installation, B.4.3 lna i – Comtech EF Data XSAT-7080 User Manual

Page 119

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XSAT7080 X-Band Transceiver

Revision 0

50 and 100-Watt Installation

MN/XSAT7080.IOM

B–9

B.4.3 LNA I

NSTALLATION







Figure B-8. Installation of LNA








The LNA is mounted to the OMT using Waveguide Kit, CPR112, PN AS/9751-1

To install a single LNA to an antenna, proceed as follows:

Step

Procedures

1

Remove the protective cover from the antenna OMT and LNA.

2

Install the appropriate gasket on the antenna end of the LNA.

3

If only one of the mounting surfaces has a groove, use the half-thick gasket.

a. If both mounting surfaces have grooves, use the full thick gasket.

b. Position the LNA (with gasket) in place on the antenna and fasten using the

supplied hardware.