MAINTENANCE MANUAL
IFR 6000
2-2-3
Page 1
Aug 1/06
3. Calibration/Verification
A. General
VERIFICATION PROCEDURE PAGE
Self Test...................................................................................................................................................................... 4
VSWR at ANT and RF I/O Ports................................................................................................................................. 5
Output Frequency Accuracy ....................................................................................................................................... 6
Output Level Accuracy (ANT Port).............................................................................................................................. 7
Output Level Accuracy (RF I/O Port) .......................................................................................................................... 8
DME Reply Pulse Characteristics............................................................................................................................... 9
DME Reply Delay, Range and Rate ......................................................................................................................... 10
DME Echo Reply Position and Amplitude................................................................................................................. 12
DME Reply Efficiency ............................................................................................................................................... 14
DME Squitter............................................................................................................................................................. 16
DME Measurement - Interrogation Pulse Timing...................................................................................................... 17
DME Measurement - Interrogation PRF.................................................................................................................... 20
DME Measurement - Interrogation Frequency.......................................................................................................... 21
XPDR Pulse Characteristics - ATCRBS ................................................................................................................... 23
XPDR Pulse Characteristics - Mode S...................................................................................................................... 25
XPDR Interrogation PRF........................................................................................................................................... 27
XPDR SLS Level....................................................................................................................................................... 28
XPDR Measurement - Reply Accuracy - ATCRBS................................................................................................... 30
XPDR Measurement - Reply Accuracy ā Mode S..................................................................................................... 33
Altitude Encoder ....................................................................................................................................................... 36
Generate Video......................................................................................................................................................... 37
ADSB Receive DF17 and DF20 - Squitter Period..................................................................................................... 38
ADSB Generate DF17 and DF18 - Squitter Period.................................................................................................. 42
TIS Receive .............................................................................................................................................................. 45
TCAS Reply Pulse Characteristics .......................................................................................................................... 47
TCAS Reply Pulse Amplitudes ................................................................................................................................. 50
TCAS Squitter Period................................................................................................................................................ 52
TCAS Percent Reply................................................................................................................................................. 53
TCAS Reply Delay - Range ..................................................................................................................................... 55
TCAS Mode S Reply................................................................................................................................................. 58
TCAS Measurement ā Interrogation Frequency ....................................................................................................... 60
RF Power Measurement........................................................................................................................................... 62