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IFR NAV-402AP-3 Operation Manual

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Summary of Contents for IFR NAV-402AP-3

  • Page 1 5$03 7(67 6(7 1$9$3 MONITOR VAR FREQ 100% TUNE MODE MASTER OUTPUT -dBm 2SHUDWLRQ 0DQXDO  ,VVXH...

  • Page 2: Operation Manual

    NAV-402AP-3 PUBLISHED BY IFR, INC. COPYRIGHT  IFR, Inc. 2001 All r ights r eser ved. No par t of this publication may be r epr oduced, stor ed in a r etr ieval system, or tr ansmitted in any for m or by any means, electr onic, mechanical, photocopying, r ecor ding or other wise without the pr ior per mission of the publisher .
  • Page 3 O P E R AT I O N M A N U A L N A V - 4 0 2 A P - 3 THIS PAG E INTENTIO NALLY LEFT BLANK.
  • Page 4 Nomenclature Statement: In this manual the NAV-402AP, NAV-402AP Test Set, Test Set or Unit refers to the NAV-402AP-3 Marker, G/S, VOR, COMM and Auto Pilot Ramp and Bench Test Set. For continued EMC compliance, all external cables must be 3 meters or less...
  • Page 5 O P E R AT I O N M A N U A L N A V - 4 0 2 A P - 3 THIS PAG E INTENTIO NALLY LEFT BLANK.
  • Page 6 O P E R AT I O N M A N U A L N A V - 4 0 2 A P - 3 SAFETY FIRST: TO ALL OPERATIONS PERSO NNEL R E F E R A L L S E R V I C I N G O F U N I T T O Q U A L I F I E D T E C H N I C A L P E R S O N N E L . T H I S U N I T C O N T A I N S N O O P E R A T O R S E R V I C E A B L E P A R T S .
  • Page 7 O P E R AT I O N M A N U A L N A V - 4 0 2 A P - 3 THIS PAG E INTENTIO NALLY LEFT BLANK.
  • Page 8 O P E R AT I O N M A N U A L N A V - 4 0 2 A P - 3 LIST O F EFFECTIVE PAG ES CHAPTER/SECTIO N/SUBJECT PAG E DATE Title / Copyr ight Page O ct 1/01 Statements O ct 1/01...
  • Page 9 O P E R AT I O N M A N U A L N A V - 4 0 2 A P - 3 THIS PAG E INTENTIO NALLY LEFT BLANK. LIST O F EFFECTIVE PAG ES Page 2 Jul 1/00...
  • Page 10 O P E R AT I O N M A N U A L N A V - 4 0 2 A P - 3 TABLE O F CO NTENTS T i t l e C h a p t e r / S e c t i o n Title Page Copyr ight Page Statements...
  • Page 11 O P E R AT I O N M A N U A L N A V - 4 0 2 A P - 3 THIS PAG E INTENTIO NALLY LEFT BLANK. TABLE O F CO NTENTS Page 2 Jul 1/00...
  • Page 12 O P E R AT I O N M A N U A L N A V - 4 0 2 A P - 3 INTRO DUCTIO N - NAV-402AP TEST SET This manual contains NAV- 402AP oper ating instr uctions for Mar ker , G /S, VO R, LO C, CO MM and Auto Pilot systems.
  • Page 13 O P E R AT I O N M A N U A L N A V - 4 0 2 A P - 3 THIS PAG E INTENTIO NALLY LEFT BLANK. INTRODUCTION Page 2 Jul 1/00...

  • Page 14: Table Of Contents

    O P E R AT I O N M A N U A L N A V - 4 0 2 A P - 3 CHAPTER O NE NAV- 402AP TEST SET O PERATIO N MANUAL TABLE O F CO NTENTS T i t l e C h a p t e r / S e c t i o n / S u b j e c t P a g e...
  • Page 15 O P E R AT I O N M A N U A L N A V - 4 0 2 A P - 3 T i t l e C h a p t e r / S e c t i o n / S u b j e c t P a g e SECTIO N 3 - SPECIFICATIO NS 1.
  • Page 16 O P E R AT I O N M A N U A L N A V - 4 0 2 A P - 3 LIST O F ILLUSTRATIO NS T i t l e C h a p t e r / S e c t i o n / S u b j e c t P a g e Batter y Rechar ging 1- 2- 1...
  • Page 17 O P E R AT I O N M A N U A L N A V - 4 0 2 A P - 3 THIS PAG E INTENTIO NALLY LEFT BLANK. 1- LIST O F ILLUSTRATIO NS Page 2 Jul 1/00...
  • Page 18 O P E R AT I O N M A N U A L N A V - 4 0 2 A P - 3 LIST O F TABLES T i t l e C h a p t e r / S e c t i o n / S u b j e c t P a g e Specified Fuse Ratings 1- 2- 1...
  • Page 19 O P E R AT I O N M A N U A L N A V - 4 0 2 A P - 3 THIS PAG E INTENTIO NALLY LEFT BLANK. 1- LIST O F TABLES Page 2 Jul 1/00...

  • Page 20: Sectio N 1 - Descriptio N

    O P E R AT I O N M A N U A L I FF - 7 0 1 T i SECTION 1 - DESCRIPTION 1. GENERAL DESCRIPTION AND CAPABILITIES 1.1 DESCRIPTION G A built- in RF power meter measur es The NAV- 402AP is a Bench and Ramp Test designed meet...
  • Page 21 O P E R AT I O N M A N U A L I FF - 7 0 1 T i THIS PAG E INTENTIO NALLY LEFT BLANK. 1- 1- 1 Page 2 Jul 1/00...

  • Page 22: Sectio N 2 - O Peratio N

    IFR Systems, Inc. assumes no liability for to r echar ge the batter y when connected to failur e to comply with any safety pr ecaution ac power .

  • Page 23: Caution And Warning Labels

    1.0 A, 250 V accor ding to Test Set configur ation. Fast Blo (Type F) Refer to 1- 2- 1, par a 1.5. (IFR PN: 5106-4501-000) (1.25” AGC Glass) NOTE: The batter y char ger oper ates whenever ac power is applied 220 to 240 VAC 0.5 A, 250 V...

  • Page 24: Bench Operation

    O P E R AT I O N M A N U A L I FF - 7 0 1 T i AC IN CONNECTOR NAV TONE SIG GEN PWR MON DEMOD DEMOD 1.0A @ 110VAC 0.5A @ 220VAC TYPE F 00920004 Batter y Rechar ging Figur e 1...
  • Page 25 O P E R AT I O N M A N U A L I FF - 7 0 1 T i THIS PAG E INTENTIO NALLY LEFT BLANK. 1- 2- 1 Page 4 Jul 1/00...

  • Page 26: Controls, Connectors And Indicators

    O P E R AT I O N M A N U A L I FF - 7 0 1 T i 2. CONTROLS, CONNECTORS AND INDICATORS MONITOR FIXED VAR FREQ 100W 100% 100% FROM NAV - 402AP TUNE MODE G/S FIXED .093 LOC VAR...
  • Page 27 O P E R AT I O N M A N U A L I FF - 7 0 1 T i CONTROLS, CONNECTORS AND INDICATORS CONTROLS, CONNECTORS AND INDICATORS IN NUMERIC ORDER IN ALPHABETICAL ORDER MONITOR Meter 30 Hz VAR LEVEL Control MONITOR METER FUNCTION Switch 90/150 Hz VAR PHASE (φ) Switch LOC DDM Control...

  • Page 28: Front Panel

    O P E R AT I O N M A N U A L I FF - 7 0 1 T i 2.1 FRONT PANEL Refer to 1- 2- 2, Figur e 2. ITEM DESCRIPTIO N ITEM DESCRIPTIO N 1. MONITOR Meter 3.
  • Page 29 O P E R AT I O N M A N U A L I FF - 7 0 1 T i ITEM DESCRIPTIO N ITEM DESCRIPTIO N 5. FREQ UENCY MODE Switch 7. CRYSTAL HI/LO Switch Selects fr equency band to be used: Selects high ( HI) or low ( LO ) fixed Mar ker ( MKR) , VO R, Localizer (L O C) , fr equencies in G /S FIXED or VO R...
  • Page 30 O P E R AT I O N M A N U A L I FF - 7 0 1 T i ITEM DESCRIPTIO N ITEM DESCRIPTIO N 10. VAR FREQ Contr ols 13. OUTPUT ATTENUATOR Control Coar se fine contr ols manually Adjusts the Signal G ener ator output...

  • Page 31: Monitor Meter

    O P E R AT I O N M A N U A L I FF - 7 0 1 T i ITEM DESCRIPTIO N ITEM DESCRIPTIO N 15. RF O UT Connector 17. AVG /PEAK LO C XMTR O N Switch Pr ovides attenuated Signal...

  • Page 32: 90/150 Hz Var Phase (Φ) Switch

    O P E R AT I O N M A N U A L I FF - 7 0 1 T i ITEM DESCRIPTIO N ITEM DESCRIPTIO N 18. 90/150 Hz VAR PHASE ( φ ) Switch 21. TO NE SELECT Switch Var ies the phase ( φ...

  • Page 33: Loc Var Ddm/Ddm Sweep Amplitude Control

    O P E R AT I O N M A N U A L I FF - 7 0 1 T i ITEM DESCRIPTIO N ITEM DESCRIPTIO N 24. LO C DDM/DDM SWEEP 27. LO C DDM SWEEP Switch AMPLITUDE Contr ol Sets the Localizer sweep mode: Contr ols var iable Localizer DDM/DDM G O allows manual sweep or var iable...

  • Page 34: Rear Panel

    O P E R AT I O N M A N U A L I FF - 7 0 1 T i 2.2 REAR PANEL Refer to 1- 2- 2, Figur e 2. ITEM DESCRIPTIO N ITEM DESCRIPTIO N 29. MASTER MO D LEVEL Contr ol 33.

  • Page 35: General Operating Procedures

    O P E R AT I O N M A N U A L I FF - 7 0 1 T i 3. GENERAL OPERATING PROCEDURES 3.1 GENERAL 3.3 OPERATION CAUTIONS This section contains oper ating The NAV- 402AP must be used in the instr uctions for the NAV- 402AP.

  • Page 36: Bench Operation

    O P E R AT I O N M A N U A L I FF - 7 0 1 T i 3.5 BENCH OPERATION Bench testing dictates the use of dir ect With the MONITOR METER FUNCTION coaxial cable connections between the switch in the BAT position, the MO NITO R Test Set and UUT.

  • Page 37: Marker Operation (Typical Control Settings)

    O P E R AT I O N M A N U A L I FF - 7 0 1 T i 3.9 MARKER OPERATION (TYPICAL CONTROL SETTINGS) STEP PROCEDURE STEP PROCEDURE 1. MONITOR METER FUNCTION 7. RF O UT Connector Switch Connect to Receiver Antenna RF to ver ify pr oper leveling of...

  • Page 38: Vo R O Per Ation ( Typical Contr Ol Settings)

    O P E R AT I O N M A N U A L I FF - 7 0 1 T i 3.10 VO R OPERATION (TYPICAL CONTROL SETTINGS) STEP PROCEDURE STEP PROCEDURE 1. MONITOR METER FUNCTION 8. TO NE SELECT Switch Switch Select desir ed tone: 1020 ( Ident RF to ver ify pr oper leveling of...

  • Page 39: Localizer O Per Ation ( Typical Contr Ol Settings)

    O P E R AT I O N M A N U A L I FF - 7 0 1 T i 3.11 LOCALIZER OPERATION (TYPICAL CONTROL SETTINGS) STEP PROCEDURE STEP PROCEDURE 1. MONITOR METER FUNCTION 6. OUTPUT ATTENUATOR Control Switch Use as needed to establish Receiver RF to ver ify pr oper leveling of...

  • Page 40: G Lide Slope O Per Ation ( Typical Contr Ol Settings)

    O P E R AT I O N M A N U A L I FF - 7 0 1 T i 3.12 G LIDE SLO PE O PERATIO N (TYPICAL CONTROL SETTINGS) STEP PROCEDURE STEP PROCEDURE 1. MONITOR METER FUNCTION 6.

  • Page 41: Communication O Per Ation ( Receiver Tests) ( Typical Contr Ol Settings)

    O P E R AT I O N M A N U A L I FF - 7 0 1 T i 3.13 COMMUNICATION OPERATION ( RECEIVER TESTS) (TYPICAL CONTROL SETTINGS) STEP PROCEDURE STEP PROCEDURE 1. MONITOR METER FUNCTION 6. FINE TUNE Switch Switch Pr ess and adjust TUNE Contr ol until RF to ver ify pr oper leveling of...

  • Page 42: Communication O Per Ation ( Tr Ansmitter Tests) ( Typical Contr Ol Settings)

    O P E R AT I O N M A N U A L I FF - 7 0 1 T i 3.14 COMMUNICATION OPERATION N O T E: Sequence r epeats ever y 100 kHz, (TRANSMITTER TESTS) fr om 118.000 MHz to (TYPICAL CONTROL SETTINGS) 156.000 MHz.
  • Page 43 O P E R AT I O N M A N U A L I FF - 7 0 1 T i D E C I B E L S V O L T S W A T T S D E C I B E L S V O L T S W A T T S...

  • Page 44: Cor R Espondence Char T For Decibels, Volts And Watts

    O P E R AT I O N M A N U A L I FF - 7 0 1 T i D E C I B E L S V O L T S W A T T S D E C I B E L S V O L T S W A T T S...
  • Page 45 O P E R AT I O N M A N U A L I FF - 7 0 1 T i D E C I B E L S V O L T S W A T T S 70.9 µV -70 dBm 100 pW...

  • Page 46: Cor R Espondence Char T For 90 Hz And 150 Hz Tones ( Lo C)

    O P E R AT I O N M A N U A L I FF - 7 0 1 T i L O C A L I Z E R T O N E D I F F E R E N C E V A L U E S C O U R S E D E V I A T I O N I N D I C A T O R % MODULATION µA...

  • Page 47: Section 3 - Specifications

    O P E R AT I O N M A N U A L I FF - 7 0 1 T i SECTION 3 - SPECIFICATIONS 1. NAV-402AP-3 SPECIFICATIONS NOTE: A 15 minute war m- up per iod is r equir ed for all specifications 1.1 RF O UTPUT...

  • Page 48: Marker Mode

    O P E R AT I O N M A N U A L I FF - 7 0 1 T i 1.2 MARKER MODE M a r k e r T o n e F r e q u e n c y A c c u r a c y : ±...

  • Page 49: Vo R Mode

    O P E R AT I O N M A N U A L I FF - 7 0 1 T i 1.3 VO R MO DE V O R T o n e F r e q u e n c y A c c u r a c y : ±...
  • Page 50 O P E R AT I O N M A N U A L I FF - 7 0 1 T i 1.4 LO C MO DE L O C T o n e F r e q u e n c y A c c u r a c y : ±...

  • Page 51: G /S Mode

    O P E R AT I O N M A N U A L I FF - 7 0 1 T i 1.5 G /S MO DE L O C T o n e F r e q u e n c y A c c u r a c y : ±...

  • Page 52: Co M Mode

    O P E R AT I O N M A N U A L I FF - 7 0 1 T i 1.6 CO M MO DE C O M T o n e F r e q u e n c y A c c u r a c y : ±...

  • Page 53: External Freq Uency Counter

    O P E R AT I O N M A N U A L I FF - 7 0 1 T i CAUTION: MAXIMUM INPUT PO WER TO CO UNTER IS LIMITED TO 250 mW O R +24 dBm. EXCEEDING THESE LIMITS MAY DAMAG E THE TEST SET. 1.7 EXTERNAL FREQ UENCY COUNTER F r e q u e n c y R a n g e : H z , k H z :...

  • Page 54: Power Meter

    O P E R AT I O N M A N U A L I FF - 7 0 1 T i 1.8 PO WER METER R a n g e : 0 t o 1 0 0 W , 0 t o 1 0 W ±...

  • Page 55: Ac Power

    O P E R AT I O N M A N U A L I FF - 7 0 1 T i 1.12 AC PO WER I n p u t R a n g e : 1 0 0 t o 1 2 0 V A C , 6 0 H z 2 2 0 t o 2 4 0 V A C , 5 0 H z P o w e r C o n su m p t i o n : 3 8 W M a x i m u m...

  • Page 56: Vo R Bear Ing Select Switches

    O P E R AT I O N M A N U A L I FF - 7 0 1 T i SETTING ON VOR BEARING 150 Hz PHASE SELECT SWITCHES RELATIVE TO 90 Hz 000.0 0° 001.0 +5° 002.0 +10°...

  • Page 57: 90 Hz And 150 Hz Tones Var Iable Phase Relationships

    O P E R AT I O N M A N U A L I FF - 7 0 1 T i VOR BRG 150 Hz Phase Switch Position Relative to 90 Hz 000.0 0° 001.0 +5° 002.0 +10° 003.0 +15°...
  • Page 58 O P E R AT I O N M A N U A L I FF - 7 0 1 T i THIS PAG E INTENTIO NALLY LEFT BLANK. 1- 3- 1 Page 12 Jul 1/00...

  • Page 59: Section 4 - Shipping

    Test Set is secur ely seated O nly r etur n pr oducts to factor y after fir st in bottom packing mold. r eceiving author ization fr om IFR Customer Ser vice Depar tment. G Place top packing mold over top of Test...
  • Page 60 I FF - 7 0 1 T i TOP PACKING MOLD TEST INSTRUMENT WRAPPED WITH POLYETHYLENE HOLD DOWN SHEETING STRAP BOTTOM PACKING MOLD IFR SHIPPING CONTAINER Repacking Pr ocedur e Figur e 1 1- 4- 1 Page 2 Jul 1/00...

  • Page 61: Section 5 - Storage

    O P E R AT I O N M A N U A L I FF - 7 0 1 T i SECTION 5 - STORAGE 1. STORING TEST SETS Per for m the following stor age pr ecautions whenever Test stor ed extended per iods:...
  • Page 62 O P E R AT I O N M A N U A L I FF - 7 0 1 T i THIS PAG E INTENTIO NALLY LEFT BLANK. 1- 5- 1 Page 2 Jul 1/00...
  • Page 63 O P E R AT I O N M A N U A L I FF - 7 0 1 T i APPENDIX A - TABLE OF I/O CONNECTORS C O N N E C T O R T Y P E S I G N A L T Y P E I N P U T / O U T P U T AC IN...
  • Page 64 O P E R AT I O N M A N U A L I FF - 7 0 1 T i THIS PAG E INTENTIO NALLY LEFT BLANK. APPENDIX A Page 2 Jul 1/00...
  • Page 65 O P E R AT I O N M A N U A L I FF - 7 0 1 T i APPENDIX B - METRIC/BRITISH IMPERIAL CONVERSION TABLE WITH NAUTICAL DISTANCE CONVERSIONS MULTIPLY MULTIPLY CONVERT: INTO : CONVERT: INTO : 0 .
  • Page 66 O P E R AT I O N M A N U A L I FF - 7 0 1 T i THIS PAG E INTENTIO NALLY LEFT BLANK. APPENDIX B Page 2 Jul 1/00...
  • Page 67 O P E R AT I O N M A N U A L I FF - 7 0 1 T i APPENDIX C - ABBREVIATIONS µ A Micr oamper es µ V Micr ovolts µ W Micr owatts High Fr equency High Hertz Amper es...
  • Page 68 O P E R AT I O N M A N U A L I FF - 7 0 1 T i Volt Volts Alter nating Cur r ent Var iable Volts Dir ect Cur r ent Ver y High Fr equency VO R VHF O mnidir ectional Range...
  • Page 69 O P E R AT I O N M A N U A L I FF - 7 0 1 T i INDEX 9 0 H z a n d 1 5 0 H z T o n e s P h a s e R e l a t i o n s h i p s T a b l e 1 - 2 - 3 , p 1 3 1 - 3 - 1 , p 3...
  • Page 70 O P E R AT I O N M A N U A L I FF - 7 0 1 T i THI S P AG E INT E NTI O NA L L Y L EFT BL A N K. IN DE X P ag e 2 J u l 1/ 0 0...

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