Tektronix 2465A Service Manual page 91

Performance Check-2465A/2467 Service
Table 4-1 (cont)
Item and Minimum Specification Use
Example of Applica-
Description
ble Test Equipment
16.
Attenuator Attenuation factor:
2X.
Impedance:
50
n.
Signal attenuation.
TEKTRONIX Part
Connectors: BNC.
Number 011-0069-02.
17. Attenuator Attenuation factor:
5X.
Impedance:
50
n. Signal attenuation. TEKTRONIX Part
Connectors: BNC. Number
011-0060-02.
18.
Attenuator
Attenuation factor: 1 OX. Impedance: Signal attenuation. TEKTRONIX Part
50 n. Connectors: BNC. Number 011-0059-02.
19. Digital Multimeter DC volts range to
+
20 V. Accuracy: Check power supplies TEKTRONIX DM 502A.
(DMM) ±0.2%. and CALIBRATOR.
20.
Low-Capacitance
Shaft length: 2 in. Adjust variable resistors TEKTRONIX Part
Alignment Tool and capacitors. Number 003-0675-00.
21. 1X
Probe
Attenuation: 1 X. Bandpass: <20 MHz. Check power supply
TEKTRONIX P6101-01.
ripple.
22. Normalizer Input resistance: 1 Mn. Input Check input TEKTRONIX Part
capacitance: 15 pf. capacitance. Number
067-0537-00.
23.
Tunnel Diode Pulser
Rise time: 125 ps or less. Check transient TEKTRONIX Part
response. Number 067-0681-01.
24.
Pulse Generator
(2
Frequency:
10
MHz. Pulse width:
50
ns.
CTT Checks.
TEKTRONIX PG502
required) Pulse width accuracy:
5%.
Positive Pulse Generator.
trigger input,
1
V to
5
V into
50
Ohms.
Positive trigger output, 1 V into 50 Ohms.
Variable pulse duration.
25. Adapter Connectors: BNC male-to-subminiatuie-
CTI Checks.
TEKTRONIX Part
probe tip.
Number 013-0195-00.
26. Adapter (2 required) Connectors: BNC male-to-dual-binding. CTT Checks. TEKTRONIX Part
Number
103-0035-00.
4-3