Tektronix 2245A Operator's Manual page 114

Performance Check Procedure
Item and
D escription
Coaxial Cable Impedance: 50 £1
(2 required) Length: 42 in.
Connectors: BNC
Impedance: 50 £1
Precision
Coaxial Cable Length: 36 in.
Connectors: BNC
Termination Impedance: 50 £1
(2 required)
Connectors: BNC
10X Attenuator Ratio: 10X.
Impedance: 50 £2
Connectors: BNC
2X Attenuator Ratio: 2X.
Impedance: 50 £1
Connectors: BNC
Adapter
Connectors: BNC
m ale-to-
miniature-probe
tip.
Alignment Length: 1-in shaft.
Tool
Bit size: 3/32 in.
Low capacitance;
insulated.
Test Bandwidth:
Oscilloscope 20 MHz.
Dual-Input Connectors: BNC
Coupler female-to-dual-
BNC male.
T-Connector
Connectors, BNC. Signal inter­
Precision
Input Resistance:
Normalizer 1 M £1; Input
Capacitance:
22 pF.
7-4
Table 7-1 (cont)
M inim um
Specification
REV JUN 1989
Use
Signal inter­
connection.
Used with PG
506 Calibration
Generator and
SG 503 Sine-
Wave Generator.
Signal termi­
nation.
Triggering
checks.
Triggering
checks.
Signal inter­
connection.
Adjust TRACE
ROTATION pot.
Adjust variable
capacitors and
resistors.
Z-Axis Response
adjustment.
Signal inter­
connection.
connection.
Input Capaci­
tance adjust­
ments.
Example of
Test Equipment
Tektronix Part
Number
012-0057-01.
Tektronix Part
Number
012-0482-00.
Tektronix Part
Number
011-0049-01.
Tektronix Part
Number
011-0059-02.
Tektronix Part
Number
011-0069-02.
Tektronix Part
Number
013-0084-02.
Tektronix Part
Number
003-0675-00.
TEKTRONIX
2246A.
Tektronix Part
Number
067-0525-02
Tektronix Part
Number
103-0030-00.
Tektronix Part
Number
067-0538-00.
2245A Operators