Tektronix 2215A User Manual

Performance Check Procedure—2215A Service
PREPARATION FOR CHECKS
It is not necessary to remove the instrument cover to
accomplish any subsection in the “Performance Check Pro
cedure”, since all checks are made using operator-
. accessible front- and rear-panel controls and connectors.
Test equipment items 1 through 8 in Table 4-1 are re
quired to accomplish the complete Performance Check
Procedure.
Before performing any procedure in this section, set the
POWER switch to ON and allow a 20-minute warm-up
period.
The most accurate display adjustments are made with a
stable, well-focused, low-intensity display. Unless otherwise
noted, adjust the INTENSITY, FOCUS, and TRIGGER
LEVEL controls as needed to view the display.
Table 4-1
Test Equipment Required
Item No. and
Description
Minimum
Specification
Purpose
Examples of Suitable
Test Equipment
1. Calibration Generator
Standard-amplitude signal
levels: 10 mV to 50 V.
Accuracy: ±0.3%.
High-amplitude signal levels:
1 V to 60 V.
Repetition rate: 1 kHz.
Fast-rise signal level: IV.
Repetition rate: 1 MHz.
Rise time: 1 ns or less.
Flatness: ±0.5%.
Vertical and horizontal checks
and adjustments.
TEKTRONIX PG 506
Calibration Generator.8
2. Leveled Sine-Wave
Generator
Frequency: 250 kHz to above
70 MHz. Output amplitude:
variable from 10 mV to 5 V
p-p. Output impedance: 50 Q.
Reference frequency: 50 kHz.
Amplitude accuracy: constant
within 3% of reference
frequency as output
frequency changes.
Vertical, horizontal, and
triggering checks and
adjustments.
Display adjustment and Z-
Axis check.
TEKTRONIX SG 503 Leveled
Sine-Wave Generator.8
3. Time-Mark Generator
Marker outputs: 10 ns to
0.5 s. Marker accuracy:
±0.1%. Trigger output: 1 ms
to 0.1 ms, time-coincident with
markers.
Horizontal checks and
adjustments.
Display adjustment.
TEKTRONIX TG 501 Time-
Mark Generator.8
4. Cable (2 required)
Impedance: 50 9. Length: 42
in. Connectors: BNC.
Signal interconnection. Tektronix Part Number 012-
0057-01.
5. Termination
(2 required)
Impedance: 50 Q.
Connectors: BNC.
Signal termination.
Tektronix Part Number 011-
0049-01.
■Requires a TM 500-series power-module mainframe.
4-2

Tektronix 2215A Specifications

General

Brand	Tektronix
Model	2215A
Category	Test Equipment
Language	English