VERIFICATION
IFR 4000
Subject to Export Control, see Cover Page for details. Page 5
Jun 1/11
STEP PROCEDURE
18. Set the Test Set as follows:
FIELD SETTING
FREQ 118.000 MHz
RF LVL -20.0 dBm
MOD TONE OFF
19. If the COMM AM Mode Screen is in RECEIVING Mode, press the SWITCH
GEN/RX Soft Key to switch the COMM AM Mode Screen to GENERATING Mode.
20. Verify 118.0 MHz (±118 Hz) on the Modulation Analyzer.
21. Set the FREQ Field to 137.000 MHz.
22. Verify 137.0 MHz (±137 Hz) on the Modulation Analyzer.
23. Set the FREQ Field to 225.000 MHz.
24. Verify 225.0 MHz (±225 Hz) on the Modulation Analyzer.
25. Set the FREQ Field to 312.000 MHz.
26. Verify 312.0 MHz (±312 Hz) on the Modulation Analyzer.
27. Set the FREQ Field to 400.000 MHz.
28. Verify 400.0 MHz (±400 Hz) on the Modulation Analyzer.
29. Press the SETUP Key to display the Setup Menu.
30. Set the Test Set as follows:
FIELD SETTING
PORT ANT
GEN FREQ VAR
31. Press the MODE Select Key until the SELCAL Mode Screen is displayed.
32. Set the Test Set as follows:
FIELD SETTING
FREQ 118.001 MHz
RF LVL -20.0 dBm
33. Verify 118.001 MHz (±118.001 Hz) on the Modulation Analyzer.
34. Set the FREQ Field to 118.002 MHz.
35. Verify 118.002 MHz (±118.002 Hz) on the Modulation Analyzer.
36. Set the FREQ Field to 118.003 MHz.
37. Verify 118.003 MHz (±118.003 Hz) on the Modulation Analyzer.
38. Set the FREQ Field to 118.004 MHz.
39. Verify 118.004 MHz (±118.004 Hz) on the Modulation Analyzer.
40. Set the FREQ Field to 10.000 MHz.
41. Verify 10.000 MHz (±10 Hz) on the Modulation Analyzer.
42. Set the FREQ Field to 30.000 MHz.
43. Verify 30.000 MHz (±30 Hz) on the Modulation Analyzer.
44. Disconnect the Modulation Analyzer from the ANT Connector.
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