RF Technology R50 Eclipse Series Operations Instructions

Eclipse Series RF Technology [email protected] February 2005 PA501Amplifier Operation and Maintenance Manual

RF Technology PA501 Page 10 4.1 Description 4 SPECIFICATIONS 1. Set the unit up on a bench with the test equipment as given in table 3

RF Technology PA501 Page 11 4 SPECIFICATIONS 4.5 Antenna Impedance The regulated power level can be preset over a wide guaranteed range f

RF Technology PA501 Page 12 4.4.2 Frequency Range 4 SPECIFICATIONS 4.4.2 Frequency Range Model Frequency Range PA501A 400-450MHz PA5

RF Technology PA501 Page 13 4 SPECIFICATIONS 4.10 Connectors 4.10.1 RF Input The RF drive is delivered via a BNC connector. The maximu

RF Technology PA501 Page 14 A ENGINEERING DIAGRAMS A Engineering Diagrams Where engineering diagrams are sufficiently complicated, la

1 2 3 4 56ABCD654321DCBATitleNumber RevisionSizeOrcad BDate: 17-Mar-1998 Sheet of File: D:\JBS\..\BLOCK.SCH Drawn By:OUTPUTDIRECTIONALCOUPLERFWD.PW

1 2 3 4ABCD4321DCBAT itleNumber RevisionSizeOrcadADate: 3-Aug-1998 Sheet ofFile: D:\RFT _MasterFiles\..\9151-block.sch DrawnBy:AMPL IFIER PCB ASSY 11/

RF Technology PA501 Page 18 B.1 Equipment Required B PA501 FACTORY ALIGNMENT AND TEST B. PA501 Factory Alignment and Test (Rev 30/9137) B

RF Technology Page 2 CONTENTS CONTENTS Contents 1 Operating Instructions 4 1.1 Installation 4 1.1.1 Sub-rack Wiring Guidelin

RF Technology PA501 Page 19 A ENGINEERING DIAGRAMS 2. Record serial number, etc., on the rest report sheet. 3. Inspect the module. Check

RF Technology PA501 Page 20 A ENGINEERING DIAGRAMS po

RF Technology PA501 Page 21 B PA501 FACTORY ALIGNMENT AND TEST B3 Checking Mismatched Loads B3 Checking Mismatched Loads The correct op

RF Technology PA501 Page 22 C PA501 PARTS LIST C - PA501 Parts List for PCB - 30/9137/xxxx Main PCB Assembly Parts, (common to all va

RF Technology PA501 Page 23 C PA501 PARTS LIST Ref. Description Part Number C61 Capacitor 100P 5% 63V NPO 1206 46/3300/100P

RF Technology PA501 Page 24 C PA501 PARTS LIST Ref. Description Part Number R36 Resistor 22K 5% 0.25W SM1206

RF Technology PA501 Page 25 C PA501 PARTS LIST PA501 Parts List for PCB – 30/9151/xxxx Main PCB Assembly Parts, (common to all variants) R

RF Technology PA501 Page 26 C PA501 (PCB 30/9

RF Technology PA501 Page 27 C PA501(PCB 30/9151/xxxx) PARTS LIST Ref. Description Part Number R66 Resistor 470R 5% 0.25W SM1206

RF Technology PA501 Page 28 C PA501 (PCB 30/

RF Technology PA501 Page 3 CONTENTS CONTENTS A Engineering Diagrams 14 A.1 Block Diagram 14 A.2 Circuit Diagrams 14 A

1 2 3 4 5 6ABCD654321DCBATitleNumber RevisionSizeOrcad CDate: 22-Oct-2002 Sheet of File: D:\Protel Files\Work Files\UHF_Manual.ddbDrawn By:LOW PASS

1 2 3 4 5 6 78ABCD87654321DCBA11 125W AMPLIFIER, UHF 450-520 MHZ05/9151 R2 310-Feb-2005 16:50:24C:\Documents and Settings\Guang\Desktop\9151-PA501Mk2.

RF Technology PA501 Page 4 1 OPERATING INSTRUCTIONS 1 Operating Instructions The PA501 is part of the Eclipse range of modul

RF Technology PA501 Page 5 1 OPERATING INSTRUCTIONS 1.2 Front Panel Indictaors 1.2 Front Panel Indicators PWR LED The power (PWR) LED sh

RF Technology PA501 Page 6 2 CIRCUIT DESCRIPTION 1.4 Amplifier I/O Connections The PA501 has three connectors on the rear panel. 1

RF Technology PA501 Page 7 2 CIRCUIT DESCRIPTION 2.2 Power Splitter / Combiners amplifier stage, and is followed by a lumped/distributed n

RF Technology PA501 Page 8 2.5 Power Control Circuits (Rev 05/9151) The forward and reverse voltages from the directional coupler are amplifie

RF Technology PA501 Page 9 3 Field Alignment Procedures 3.1 Output Power Level 3 Field Alignment Procedures (Rev 05/9151) Section 3.1 bel