HP 8591C - Page 57

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Channel Measurements
Making Channel Measurements
16:35:51 DEC 446, 1993
47 CHANNEL 8 (STO)
REF 34.4 dBmU
AT 10 dB
CNTR 59.76008 MHz =
19.01 dRmU UFYT
,.&,. ,
PEAK CHANNEL
LOG . . . . . . ,,, ,:.,.,,. ..:....... : .:. j :....t.. : j
~
SCRAMBLD
YES No
FREQ
1. .; .j j ;. .i ,;, ,... : ’ .:
. ..j ,,,,,,,, 1 m OFF
CENTER 57.088 MHz
SPAN 6.888 MHz
WRES BW 300 kHz
WVBW 3 MHz SWP 75.8 msec RT
Figure 2-8. 10 Hz Resolution
Hints
For best results, the carrier-to-noise ratio (in 4 MHz BW) of the system should be 40 dB or greater,
and the measured signal level should be 30 dB or greater above the displayed noise during the test.
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