Maintenance Manual

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Maintenance Manual

LBI-38754F

M/A-COM Wireless Systems

3315 Old Forest Road

Lynchburg, Virginia 24501

(Outside USA, 434-385-2400) Toll Free 800-528-7711

www.

macom-wireless.com Printed in U.S.A.

MASTR

III

RF Package, VHF

TABLE OF CONTENTS

TRANSMIT SYNTHESIZER . . . . . . . . . . LBI-38640

RECEIVE SYNTHESIZER . . . . . . . . . . . LBI-38641

RECEIVE RF MODULE . . . . . . . . . . . . . LBI-38642

IF MODULE . . . . . . . . . . . . . . . . . . . LBI-38643

LBI-39123

POWER AMPLIFIER . . . . . . . . . . . . . . LBI-38531

AE/LZB 119 3521/20

DUPLEXER . . . . . . . . . . . . . . . . . . . LBI-38763

Preliminary

Summary of content (6 pages)

PAGE 1
Maintenance Manual LBI-38754F Preliminary MASTR® III RF Package, VHF TABLE OF CONTENTS TRANSMIT SYNTHESIZER RECEIVE SYNTHESIZER . RECEIVE RF MODULE . . . IF MODULE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . LBI-38640 LBI-38641 LBI-38642 LBI-38643 LBI-39123 POWER AMPLIFIER . . . . . . . . . . . . . . LBI-38531 AE/LZB 119 3521/20 DUPLEXER . . . . . . . . . . . . . . . . . . .
PAGE 2
LBI-38754G SPECIFICATIONS TABLE OF CONTENTS Table 1 - Station Specifications Page ITEM SPECIFICATION SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 REGULATORY APPROVALS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 RECEIVER MODULE NUMBERS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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LBI-38754G REGULATORY APPROVALS The following equipment authorization numbers have been granted: COUNTRY REGULATORY APPROVAL United States FCC (Parts 15, 22, 74, 80, 90) AXATR-197-A2 Canada DOC (RSS-119) TR-197 MODULE NUMBERS TRANSMIT SYNTHESIZER . . . . . . . . . . . . . . . . . . . . . . . . . . 19D902780G1 RECEIVE SYNTHESIZER (150.8-174 MHz) . . . . . . . . . . . . . . . . 19D902781G1 (136.0-151 MHz) . . . . . . . . . . . . . . . . 19D902781G2 RX FRONT END MODULE (150.8-174 MHz) . . . . . . . . .
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ACCESSORIES Specifications Frequency Range Input Power Short Circuit Duration Insertion Loss Isolation LBI-38754G Description 136-174 MHz (no tuning) 150 W (at max VSWR of 3.7:1) 100 ms max 0.3 dB max (25°C) 0.8 dB max (-40°C to +85°C) 18 dB min (25°C) 15 dB min (-40°C to +85°C) The isolator has an internal load connected to an RF detector (sensor), the output from the sensor is continually monitored by the sttion for a fault conditon (high VSWR).
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LBI-38754G MASTR III STATION (19D903635 Sh. 1, Rev.
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INTERCONNECTION DIAGRAM LBI-38754G MASTR III STATION (19D903635, Sh. 2, Rev.