Tektronix 7B92A Maintenance Manual page 52

Description
1. Oscilloscope
2. Wide-Band Amplifier
Plug-In Unit
3. Fast-Rise Pulse
1
Generator
4. Time-Mark Generator
5. Low-Frequency Sine-
wave Generator
6. Medium-Frequency
Signal Generator
7. High-Frequency
Signal Generator
8. Digital Voltmeter
9. Termination
10. Plug-In Extender'
11. Tee Connector
TEST EQUIPMENT
Minimum Specifications
Bandwidth 500 MHz
Bandwidth 500 MHz; Deflection
factor 50 mV to 5 V
200 mV positive-going output
pulse; rise time 1 ns or less
Marker outputs, 2 ns to 0.5 s
within 0.1%
Frequency, 30 Hz to 50 kHz;
output amplitude, variable from
200 mV to 8 V.
Frequency, 20 MHz to 100 MHz;
output amplitude, variable from
100 mV to 500 mV.
Frequency, 245 MHz to 1000
MHz; output amplitude variable
from 0.5 V to 4 V
Range 0 to 50 V; accuracy within
0.1% checks.
Impedance 50 Ò accuracy, within
connectors, bnc.2%;
Provides access to
adjustments
Connectors, bnc
Table 5-1.
Purpose
Used throughout procedure
to provide a display.
Used throughout procedure
to provide vertical input to
oscilloscope system.
Time position check and
adjustment
Sweep timing checks and
adjustments. Sweep delay
checks and adjustments.
Low-frequency
checks and adjustments
20 MHz triggering checks
High-frequency
checks. Hf sync operation
checks. Trigger
checks.
Used throughout procedure
for voltage
Output termination for fast-
rise generator
7B92A Used throughout procedure
adjustments and test points
to provide
internal
External trigger
adjustments.
operation checks. Trigger
jitter checks
5-2
Performance Check/Calibration-7B92A
Examples of Applicable
Test Equipment
TEKTRONIX
79040scilloscope
TEKTRONIX
Amplifier plug-in unit.
TEKTRONIX
Calibration Generator.
a. TEKTRONIX TG 501
Time- Mark Generator.2 b.
TEKTRONIX 2901 Time-
Mark Generator
triggering a. TEKTRONIX FG 503
Function Generator.
b. General Radio 1310-B
Oscillator.
a. TEKTRONIX SG 503
Sine-Wave Generator.
b. TEKTRONIX 191 Sine-
Wave Generator.
triggering a. TEKTRONIX SG 504
Leveled
jitter Generator.
b.
Sweep/Signal Generator.
c. General Radio 1362
UHF Oscillator with 1263-C
Amplitude-Regulating
Power Supply.
TEKTRONIX
Digital Multimeter.
Tektronix Part No. 011-
0049-01.
Tektronix Part No.
0589-00
access to Fixture.
checks, Tektronix Part No.
Hf sync 0030-00.
7A19
PG 506
2
2
2
Sine-Wave
2
Wavetek 1002
I
DM 501
067-
Calibration
103-
@