CORRELATOR CHANNEL PARALLAX NTE-
BAND 1 SELECTOR ANALYZER RATORS Z SERVO
CORRELATOR X DISTORTION
BAND 2 ANALYZER
X REF
CORRELATOR Y DISTORTION
BAND 3 LYZER
X CORRELATION Y CORRELATION
ADAPTIVE WAVEFORM SCANNING
CONTROL GENERATOR PATTERN
MODULATOR
TIME BASE SUM AND
DIFFERENCE
CIRCUIT
SCANNING SYSTEM
Y DEFLECTION RIGHT
X DEFLECTION RIGHT
Y DEFLECTION LEFT
Y PARALLAX ERROR
X DEFLECTION LEFT
Fig. 7 — Schematic diagram of multiband correlator and distortion analyzer