TB 9-6625-2097-35
Table 2. Minimum Specifications of Equipment Required
Manufacturer and model
Item
Common name
Minimum use specifications
(part number)
A1
AC CALIBRATOR
Range: 50 to 400 Hz at 10 V ac
Hewlett-Packard, Model
745AOPTC93 (745AOPTC93)
w/HV amplifier C90-746A
(C90-746A)
A2
AUTOTRANSFORMER
Range: 105 to 125 V ac
General Radio, Model
W10MT3AS3 (7910809)
Accuracy: 1%
A3
DC VOLTAGE
Range: 0.1998 to 5.0005 V dc
John Fluke, Model 332B/AF
STANDARD
(332B/AF)
Accuracy: 0.025%
A4
DIGITAL VOLTMETER Range: 0 to 5.025 V
Hewlett-Packard, Model
Accuracy: 0.1%
3490AOPT060 (3490AOPT060)
A5
Range: 50 to 400 Hz
Hewlett-Packard, Model 5345A
COUNTER
(MIS-28754/1 Type 1)
Accuracy: 0.00625%
A6
RECORDER
Must be compatible with TI
Gould, Model 2200S (Series)
A7
SIGNAL GENERATOR
Range: 1 to 400 Hz
Wavetek, Model 145 (7915944)
A8
TEST OSCILLATOR
Range: 10 to 50 Hz, at 3 V
Hewlett-Packard, Model 652A
(MIS-10224)
Table 3. Accessories Required
Item
Common name
Description
(official nomenclature)
(part number)
B1
ADAPTER
BNC plug to double banana jacks (7907401)
B2
CABLE
30-in., RG-58/U; double banana plug to phone plug (7907407)
B3
EXTENDER
Extender card and assembly, Gould, P/N 887291
(supplied with TI)
B4
LEAD1
Single banana plug to test hook (7913288)
B5
LEAD1
Pin jack to single banana plug (7921032)
B6
TERMINATION
50Ω feed-through; BNC plug to BNC jack (11048B)
DUMMY LOAD)
1Two required.
SECTION III
CALIBRATION PROCESS FOR RECORDERS, INK WRITING
GOULD, MODEL 2200S (SERIES)
6. Preliminary Instructions
process. Personnel should become familiar with the entire bulletin before beginning the
b. Items of equipment used in this procedure are referenced within the text by common
name and item identification number as listed in tables 2 and 3. For the identification of
equipment referenced by item numbers prefixed with A, see table 2, and for prefix B, see
4
