Tektronix 1502C Service Manual

Calibration
6–34
1502C MTDR Service Manual
Impedance Check
If the instrument fails this check, it should not be used for loss or impedance
measurements.
The following test points are located on the Driver/Sampler Board.
Driver/Sampler Board
Figure 6–55: Driver/Sampler Board Location
1. Turn off the POWER to the instrument.
2. Remove the cover of the Driver/Sampler Board (see Maintenance chapter).
C3010 C3011
C1020
C2020
C2021
C2022
C2023
C2024
C2031
C2025
C2026
R3032
R3033
TP1020
TP1030
TP1021
TP3020
T1020
C2010
R1010
C1010
C1011
C2012
C2011
CR3020 CR3021
C3020 R3020 R3021
R1020
CR1030
Q1030
U1010
Figure 6–56: TP1030 on Driver/Sampler Board
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Tektronix 1502C Specifications

General

Brand	Tektronix
Model	1502C
Category	Measuring Instruments
Language	English