Specifications—455/A2/B2
TABLE 1-5 (continued)
Electrical (B2 Horizontal Module)
Characteristics
Performance Requirement Supplemental Information
X-Y OPERATION
X-Y Operation
Extreme counterclockwise position
of TIME/DIV switch. CH 2 or X-Y
button of VERT MODE switch must
be pushed.
Sensitivity
Same as vertical system with X I0 MAG
turned off.
Variable Range
Same as vertical system.
X-Axis Bandwidth
DC to at least 3 MHz.
10 division reference signal.
Input Resistance
Same as vertical system.
Input Capacitance
Same as vertical system.
Maximum Useable
Input Voltage Phase
Difference Between
X and Y Axis
Amplifiers
Same as vertical system.
Within 3° from dc to 50 kHz.
Deflection Accuracy
Within 4% in CAL position.
X-Axis Linearity
0.2 div or less compression or ex
pansion when 2 div X-axis signal at
center screen is positioned to right
or left extreme of graticule area.
1-10
REV. A, OCT 1975
Fig. 1-3. Differential Time Measurement accuracy.
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