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The Agilent 8643A signal generator has been optimized to provide the performance required for out-of-channel receiver tests. Many performance capabilities have been included as standard, such as pulse modulation. Reliability is enhanced by an electronic attenuator on the 1 GHz version. Instead of mechanical relays, the Agilent 8643A uses solid state components accurate to within 1.0 dB for setting levels. An advanced internal modulation synthesizer provides coverage to 400 kHz and two-tone capability with the selection of sine, square, triangle, sawtooth, and white Gaussian noise waveforms.
Model No
8643A
Condition
Used
Manufacturer
Agilent
Frequency
1.03 GHz
1
High Stability Time Base
2
2 GHz Doubled Output
3
Rear-Panel Input/Output
4
Low-noise Enhancement
5
Electronic Attenuator (N/A with Option 002)
7
Synthesized Audio Oscillator
8
Pulse Modulation
9
Specified VOR/ILS
10
Reduced-Leakage Configuration
11
2 GHz Internal Frequency Counter
H10
DECT Modulation