
Noise Monitor / NewNse Monitor
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Noise Monitor
NewNse Monitor!
REAL-TIME NOISE HON
To modify the valid nt-asui"eraefit
-,pan....
To setup thp specified measurement span.
To read 'tie nosbf a! the jjbifi iMrkp-...
. [ r'r ess '
ipan'
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ress 'Markei ?%lfi" 5
HPF
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tit
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ff;
eq:
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Type
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H
H
Last
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:
4:~'.5Fi
ILi I va I er, t
L'T Lut'.ffi H")0.E<": Hz
':.toa F'ea: 100.E+3 Hz
F-qsiwalent Spur Lev
jaii^i'j
'/./ dB/Hz
;
S.7 dBe/Hz
44E-b Hz.'SiSRtHzi
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-14?.
9 -IB
-145.9 dEe
::.04?E ]: Hz
304.2E-12
return !■.. WvflNlXD
I =SFP
F'NCTilWV
DOME Lock
Deer. Deer.
Loop
HPF LF'F
.1 Press 'DONE
Introduction
The Noise Monitor function allows you to perform single point and real
time evaluations of the measured noise. This function allows you to select
specific spans and filters for the analyzers and HP 11848A Interface to
more closely evaluate the noise spectrum. Using the analyzer's marker
function, the HP 3048A reads the frequency and amplitude of a single
point and returns the value normalized to a 1 Hz Bandwidth for L (f),
S^ (f), S^ (f), and S
y
(f), and an unnormalized spur value for each output
type.
Noise Monitor / NewNse Monitor 5-29
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