TeeJet RX 400p - Manual (Page 55)

RX 400p
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4.7.3 Beacon Mode Bar Chart
When operating the RX 400p receiver in beacon mode, the portion of the bar chart to
the right of the beacon mode indicator, $, reflects tracking performance. The beacon
bar chart will reflect the quality of the signal strength (SS) and the signal to noise
ration (SNR) for beacon signal reception. A higher bar is indicative of better signal
variables.
A full height bar (16 pixels tall, including both the top and bottom rows of the
display) represents an SS of 35 or greater and an SNR of 24 or greater. SS and SNR
values of zero will be displayed with minimum bar height, and will be only 2 pixels
tall. Intermediate quality signals are shown with a bar height relative to the reception
quality.
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In the case of Beacon, there are two signal figures, the SS and SNR reading. The
first bar indicates the SS value and the second the SNR reading.
4.7.4 External RTCM Input Bar Chart
When operating the RX 400p receiver in External RTCM Input mode, the portion of
the bar chart to the right will display the external RTCM input icon ?. No associated
status data is provided for the external correction source.