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High-frequency signal generator G4-230

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High-frequency signal generator G4-230
The generator is capable of operating both autonomously and as part of automated measuring systems with USB and IEEE-488 (CPC) interfaces.

Technical specifications

Frequency range from 5 to 17.85 GHz
Frequency tuning discreteness 0.001 Hz
The main error of the frequency setting is ± 3x10-7 Hz
The range of setting the output signal power level at the main output is from minus 110 to 13 dBm
The basic error of setting the reference power level is ± 1.0 dB
Instability of the output signal power level for any 15-minute time interval of no more than 0.1 dB
Metrological characteristics of the generator in the FM operation mode:
- frequency range of the modulating signal:
low frequency from 1 Hz to 20 kHz
RFM from 10 to 100 kHz
- frequency deviation setting range (taking into account the carrier frequency value):
low frequency from 1 Hz to 100 kHz
RFM from 50 to 10000 kHz
- the main error of the frequency deviation setting is ± (3 – 18)%
Metrological characteristics of the generator in AM operation mode:
- frequency range of the modulating signal from 0.05 to 5.0 kHz
- the range of setting the amplitude modulation coefficient from 1 to 50 %
- the main error in setting the amplitude modulation coefficient:
Internal ± (0.15M + 0.2)%
External ± (0.20M + 0.5)%
Metrological characteristics of the generator in the IM operation mode:
- the duration range of modulating pulses from 100 ns to 20 s
- the range of the modulating pulse repetition period from 140 ns to 30 s
- the difference in the duration of the output RF pulses from the duration of the modulating pulses ± 100 ns
Operating temperature range from minus 10 to 40 °C
AC power supply 220 V, 50 Hz
Power consumption, no more than 150 VA
Overall dimensions, mm 498x136x487
Weight, not more than 15 kg
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