8003 Precision Scalar Analyzer
4-2 Manual 20791, Rev. C, June 2001
Table 4-1: Test Equipment Required
Description Representative Key Key Characteristics
Microwave Sweeper Giga-tronics 12720A 8003 Supported
Oscilloscope Tektronix 2235 BW = > 100 kHz; Sens = > 2V/DIV
CW Thermistor Power Meter HP 432A V
RF
and V
COMP
available externally
Thermistor Mount HP 478A-H75 <
1.07 VSWR @ 50 MHz (30 dB return
loss) Accuracy ±0.5% @ 50 MHz
Digital Voltmeter (DVM) Fluke 8842A ±0.05% accuracy & 1 mV resolution
Directional Coupler, 10 dB Mini Circuits ZFDC-10-1 10 dB <
1.15 SWR @ 50 MHz
Step Attenuator, 0 to 90 dB Weinshel Model AC 118A-90-33 <
1.15 SWR @ 50 MHz±0.1 dB
attenuation
RF Source (Signal Generator)
(High Power)
Wavetek Model 2405 Option XP +22 dBm @ 50 MHz
Low Pass Filter Integrated Microwave Model 904 881 > 30 dB attenuation @ 100 MHz
GPIB Controller IBM PC National GPIB Card or equivalent
Printer HP LaserJet Series II RS-232 Interface & Command Set
High Resolution Color Display
Monitor (Required 60 Hz Field
Rate for 8003 Option 02 only)
NEC Multisync 31 kHz Line Rate
60 Hz Field Rate
RGB Input
NOTE:
Performance Verification Test Data Recording sheets are located starting on page
4-14. These sheets can be copied, and the copies used for recording test results each time
that specification and performance verification testing is performed on this instrument.
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