TM 11-6625-3059-10
PERFORMANCE SPECIFICATIONS
Parameter
Specifications
RF INPUT:
Carrier Frequency Range
10 MHz to 1.2 GHz
Tuning
Automatic; typical acquisition time is 100 milliseconds
at 100 MHz.
Sensitivity
10 mV rms, 10 MHz to 520 MHz
30 mV rms, 520 MHz to 1.2 GHz
Level Set
Manual or automatic for levels up to 1 V rms; 2-
second
typical automatic acquisition time.
Maximum Safe Input
7 V rms
Input Impedance
50 ohms nominal
FREQUENCY MODULATION:
Deviation Ranges
10, 100, and 300 kHz full-scale
Deviation Accuracy
2% of reading for deviations up to 300 kHz and
modulation frequencies between 30 Hz and 100 kHz.
Modulation Frequency Range
30 Hz to 100 kHz
NOTE
Peak residuals must be subtracted to obtain
full accuracy.
Residual FM
Less than 24 Hz rms at 1.2 GHz decreasing linearly
with frequency to a floor of less than 3 Hz rms, 30 Hz
to 3 kHz bandwidth.
Less than 60 Hz rms at 1.2 GHz decreasing linearly
with frequency to a floor of less than 7.5 Hz rms, 30
Hz to 15 kHz bandwidth.
AM Rejection
Less than 100 Hz deviation at 50% AM (F mod 1 kHz
or less), 30 Hz to 3 kHz bandwidth.
AMPLITUDE MODULATION:
Modulation Depth Ranges
10%, 100% fs (300% range provides reduced
resolution)
Depth Accuracy
2% of reading, 10% to 90% AM
5% of reading below 10% and above 90% AM
Modulation Frequency Range
30 Hz to 100 kHz
NOTE
Peak residual AM must be subtracted for
above accuracy.
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