Wiltron 680 B Series, Operation Manual, Page: 17 / 211

Option 19, SCPI Programmability. Adds GPIB command mne-
monics complying with Standard Commands for Programmable
Instruments (SCPI), Version 1993.0. SCPI programming complies
with IEEE 488.2-1987.
1-7
PERFORMANCE
SPECIFICATIONS Synthesizer performance specifications are provided in Appendix B.
1-8
RECOMMENDED TEST
EQUIPMENT Table 1-2 lists the recommended test equipment for performing the Se-
ries 680XXB Synthesized CW Generator operation verification tests in
Chapter 5.
Instrument Critical Specification Recommended Manufacturer/Model
Frequency
Counter,
with
Cable Kit
and
External Mixer
Range:
0.01 to 65 GHz
Input Z: 50
Ω
Resolution:
1 Hz
Other: External Time Base
Input
EIP Microwave, Inc. Models 538B,
548B, or 578B,
with
Cable Kit: Option 590
and
External Mixer:
Option 91 (26.5 to 40 GHz)
Option 92 (40 to 60 GHz)
Option 93 (60 to 90 GHz)
Power Meter,
with
Power
Sensor Range: –30 to +20 dBm
(1
µ
W to 100 mW)
Hewlett-Packard Model 437B,
with
Power Sensor:
HP 8487A (0.01 to 50 GHz)
Oscilloscope
Bandwidth:
DC to 150 MHz
Vertical Sensitivity:
2 mV/
division
Horiz Sensitivity:
50 ns/
division
Tektronix, Inc. Model TAS485
Adapter K (male) to 2.4 mm (female)
Adapts the Power Sensor,
HP 8487A, to the 680XXB
RF OUTPUT connector
(
≤
40 GHz models).
Hewlett-Packard
Part Number: HP 11904D
Table 1-2. Recommended Test Equipment
GENERAL RECOMMENDED
INFORMATION TEST EQUIPMENT
1-8 680XXB OM