HP 3336A - Page 91

Performance Tests
Table 4-1. Specifications (Cont’d)
GENERAL
Operating Environment:
Temperature: O° to 55°C
Relative Humidity: <85%, O° to 40°C
Altitude: < 15,000 ft. (< 4600 meters)
Storage Environment:
Temperature: — 50° to +65°C
Altitude: < 50,000 ft. (< 15,000 meters)
Power Requirements:
100/120, 220/240 V, +5%, —10%, 48 to 66 Hz, 60 VA {100 VA with all options), 10 VA standby.
Size: 132.6 mm (5 1/4 in) high x 425.5 mm (16-3/4) wide x 497.8 (19-5/8) deep
Weight: 10 kg (22 Ibs.) net, 15.5 kg (34 Ibs.) shipping
4-3. RECOMMENDED EQUIPMENT.
4-4, Each performance test lists the recommended equipment to complete that test. A com-
plete list of the equipment used to perform all the tests is provided in Table 4-2. Substitute
equipment may be used only if it meets or exceeds the critical specifications listed in the table.
For this reason, some of the test procedures contain discussions of measurement techniques.
4-5. OPERATOR VERIFICATION.
4-6. A special sub-set of the Performance Tests, called the Operator Verification, is recom-
mended for:
a. Incoming inspection.
b. General after-repair inspection.
c. Instilling high confidence about the instruments operation when time and equipment
resources are limited.
After repair, there may be one or more Performance Tests, not in this list, that will verify
that the repair is complete. These should also be performed. In some cases, these additional
tests are recommended in Section VIII.
4-7. The recommended Performance Tests that comprise the Operator Verification are:
Test
Paragraph No.
Frequency Accuracy 4-12
Absolute Amplitude Accuracy 4-14
Amplitude Flatness (75 ohm output only) 4-16
Harmonic Distortion 4-27
Spurious Response 4-29
Model 3336A/B/C
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