Aeroflex 6825A Microwave Scalar Analyzer
The synthesized source has low phase noise and
1 Hz frequency resolution. VCOs are used for frequencies above 3
GHz and an integrated RF synthesizer for the 1 MHz to 3 GHz
range. Optionally increased output power is available from 3 to 24
GHz. Internal filtering results in excellent harmonic performance of <-50 dBc (70 MHz to 24 GHz) for improved scalar measurement
accuracy. Optional step attenuators are available to set low output
powers for amplifier or receiver testing.
In CW mode the source can be used for local oscillator substitution.
A power sweep is provided for amplifier gain compression testing.
External FM can be applied by connecting an AF generator to the
rear panel. The internal modualtion option provides frequency
modulation of the source or pulse patterns for internal or external
pulse modulators. The internal pulse modulator option allows either
an external pulse generator to be connected via a rear panel BNC
connector or utilizes the pulse patterns available from the internal
modulation option. The pulse patterns may be configured and
selected in either single pulse or multi-pulse formats.
When used with the scalar analyzer the source provides a swept
synthesized output for frequency characterization of components
and systems.
Aeroflex 6825A Specifications:
- Frequency Range: 10 MHz - 46 GHz
- Signal Generator: Internal
- Dynamic Range: +5 dBm to -65 dBm
- Display Traces: 4
- Detectors(Available): 3(7)
- Linearity: +/- 0.2 dB
- Accuracy: +/- 2%
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