Radio Alignment Procedures: Transmitter Alignments Sec 2: 6-5
• Initial setup using the 8901_ Series Modulation Analyzer:
- Press the green Automatic Operation button on the analyzer.
- Press the FREQ key.
- Type 7.1 followed by SPCL button to set the 8901B_ modulation analyzer for maximum
accuracy.
To align the reference oscillator:
1. Select the Reference Oscillator alignment screen. See Figure 6-5, Figure 6-6 and
Figure 6-7.
Figure 6-5. Reference Oscillator Alignment Screen (VHF and 700–800 MHz, UHF1 and 700–800 MHz, and,
UHF2 and 700–800 MHz)
Figure 6-6. Reference Oscillator Alignment Screen (UHF1 and VHF)
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