Shipping; Center Spectrum Line - Safran CORTEX CRT Quantum User Manual

Ex : PCM/PM with Bi-Phase

3.3.2.1.5. Center Spectrum Line

Based on spectrum analysis. Identification of the spectrum lines rising out of the noise and selection of the center
one. Used for acquiring a remnant IF carrier, PM modulated by a sub-carrier or a PCM signal, with any
modulating index up to carrier disappearance (m = 2.406 radians).
Ex : Video Signal
Ex : PCM/PM with Bi-Phase
© Safran Data Systems
COMMAND RANGING & TELEMETRY UNIT CORTEX
CRT QUANTUM USER'S MANUAL
Noise + Margin
Threshold
Center frequency
Peak-to-peak acquisition range
|A| (dB)
Max Value - Margin
Threshold
Noise + Margin
Threshold
Center frequency
Peak-to-peak acquisition range
|A| (dB)
Max Value - Margin
Threshold
Noise + Margin
Threshold
Center frequency
Peak-to-peak acquisition range
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It cannot be duplicated or distributed without expressed written consent.
|A| (dB)
Highest
signal
Not available for PM PLL BW below 10 Hz.
Significant
Spectrum
Lines
Center spectrum
line
Significant
Spectrum
Lines
Center spectrum
line
Safran Data Systems
.
Ref. DTU 100042
Is.Rev. 5.17
Date: Dec.
03, 2021Sept. 30, 2021
Frequency
Frequency
Frequency
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