Tektronix 2465B Service Manual

Table 4-11
Parametric Measurement Period Checks
Time Mark
Setting
2 ns
5 ns
10 ns
20 ns
50 ns
100 ns
200 ns
500 ns
1 |as
2 |as
5 |as
10 |as
Minimum
Period
1.48 ns
4.45 ns
9.41 ns
19.32 ns
49.05 ns
98.6 ns
197.7 ns
495.0 ns
990.5 ns
1.981 |as
4.954 |as
9.909 |as
Maximum
Period
2.52 ns
5.55 ns
10.59 ns
20.68 ns
50.95 ns
a
101.4 ns
202.3 ns
505.0 ns
1.010 |as
2.019 |as
5.046 |as
10.09 |as
Time Mark
Setting
20 |as
50 |as
100 |as
200 |as
500 |as
1 ms
2 ms
5 ms
10 ms
20 ms
50 ms
100 ms
Minimum
Period
19.82 |as
49.55 |as
99.10 |as
198.2 |as
495.5 |as
991.0 |as
1.982 ms
4.955 ms
9.910 ms
19.82 ms
49.55 ms
99.10 ms
a
lf the 50 ns setting is not within the limits given,
b
For this setting, change MINFREQ to 10 Hz.
perform step 2 (50 ns Timing Accuracy Verification).
Maximum
Period
20.18 |_IS
50.45 |as
100.9 |as
201.8 |as
504.5 |as
1.009 ms
2.018 ms
5.045 ms
10.09 ms
20.18 ms
50.45 ms
b
100.9 ms
b
REV OCT 1996
4-27

Tektronix 2465B Specifications

General

Bandwidth	400 MHz
Channels	4
Vertical Sensitivity	2 mV/div to 5 V/div
Maximum Input Voltage	400 V (DC + peak AC)
Display	CRT
Trigger Modes	Auto, Normal, Single
Time Base Range	500 ps/div to 0.5 s/div
Rise Time	875 ps
Power Supply	48 to 440 Hz
Dimensions	495 mm