Performance Characteristics
Table 6-1
Electrical Characteristics
CHARACTERISTICS
PERFORMANCE REQUIREMENTS
VERTICAL DEFLECTION SYSTEM — CH 1 AND CH 2
Deflection Factor
Range
2 mV/div to 5 V/div in 1-2-5 sequence.3
Accuracy (includes
ADD MODE and CH 2
INVERT)
15° C to 35°C
Within +2%.
-10°C to 15°C
and 35 °C to 55° C
Within 12%.'3
Variable Range
Increases deflection factor by at least 2.5:1.
Frequency Response
(-3 dB bandwidth)
-10° C to 35°C
5 mV to 5 V/div
Do to 100 MHz (at the input BNC and at the
probe tip).
2 mV
Do to 90 MHz (at the input BNC and at the
probe tip).
35 °C to 55°C Dc to 90 MHz (at the input BNC and at the
probe tip).
AC Coupled Lower
-3 dB Point
IX Probe
10 Hz or less.
10X Probe 1 Hz or less.
Step Response (5-division
step)
Rise Time
-10°C to 35°C
5 mV to 5 V/div
3.5 ns or less (calculated).3
2 mV
3.9 ns or less (calculated) 3
35 °C to 55°C 3.9 ns or less (calculated) 3
Performance Requirement not checked in manual.
6-2
2245A Operators
To Next Page
Loading...
