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Chapter 3 Operation
3.1 Receiver
Receiver Modes
The receiver can be operated in one
of four different modes.
In Shield Level mode the receiver
can be used to measure the amount
of attenuation/shield level that is
provided by an enclosure or other
obstacles between the transmitter
and receiver. Before a shield level
test is conducted, the receiver is
initialized with the transmitter to
read 0dB shield level.
In Signal Strength mode the receiver can be
used to measure the signal level of a
continuous wave signal. The receiver has a
narrow (+/-7.5 kHz) IF bandwidth
enabling it to measure a test signal in
the presence of interfering signals in
the same band. Although the
receiver has no demodulation
capabilities, it can be used to measure
the signal level of narrow band
modulated signals.
In Spectrum Monitor mode the
receiver can be used to view a 12 MHz
span of the frequency spectrum. This
mode is ideal for locating a clear
frequency that you can use for
conducting a test or for identifying
large interfering signals that could
cause errors in measurements.
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Spectrum Monitor Mode
Shield Level Mode