12/24/07
888-2685-001
4-19
WARNING: Disconnect primary power prior to servicing.
Section 4 RF Testing
Ranger Commissioning Manual
Figure 4-8 Out of Band Emissions Plot 5
4.2.14 Spurious Emissions
(including 2nd & 3rd harmonics)
4.2.14.1 Objective
To verify the spurious emissions - including 2nd and 3rd harmonics - at the output of
the band pass filter.
The transmitter will be operated in digital mode (FLO modulation) at the nominal rated
RF output power at 719 MHz channel frequency.
NOTE:
The operating frequency of 719 MHz is for U.S. operation. Qualcomm may
define other UHF frequencies for international operation
4.2.14.2 Requirements
See Expected Observation in the procedure below.
Summary of Contents for Ranger Series
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