RF generator G4-220

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Generator RF & nbsp; G4-220 & nbsp; for use as a signal source when adjusting, repairing and checking electronic equipment of various purposes, as well as for use as embedded oscillators in complex automation of radio systems .

Generator G4-220 provides work in the following modes:

1. The unmodulated oscillations (NC);

2. Amplituzhnaya Modulation (AM):

- internal modulation of a sinusoidal signal,

- external modulation of a sinusoidal signal,

- internal modulation signal rectangular Thomas;
< br /> 3. Pulse amplitude modulation of a continuous sequence of frequency-filled rectangular video pulses (PAM):

- inner,

- external;

4. Frequency Modulation (FM):

- internal modulation of a sinusoidal signal,

- external modulation of a sinusoidal signal,

- internal modulation signal rectangular Thomas;
< br /> 5. Internal linear pulse-frequency modulation (FM1);

6. Internal Frequency Modulation (FM2);

7. Phase Modulation (PM):

- internal modulation of a sinusoidal signal,

- external modulation of a sinusoidal signal,

- internal modulation signal rectangular Thomas .

& nbsp;

Main technical characteristics of the device G4-220:

range carrier frequency: 10 MHz - 2.4 GHz

frequency stability: 5. 10-7fn * (fn - the set value of the carrier frequency)

The main frequency setting error 2 * 10. . 6fn

output level:. 1

harmonic level and the combination of spectral components in the band from 0,33 f to 3f in CW mode: less than -35 dB

The main output signal level setting accuracy: less than 1 dB

output adjustment depth. -100 dB

output impedance of the generator:. 50 Ohm <. p> output path cross-section: 7 / 3.04 mm

modulation Parameters:

AM:

range of the internal modulation signal frequency: 1 Hz - 100 kHz. ;

di apazone external modulating signal frequency: 10 Hz - 20 kHz;

adjustment limits koeffiuienta AM: 0-99%

FM:

range of the internal frequency of the modulating signal. 1 Hz - 100 kHz;

frequency range of the external modulation signal 10 Hz - 20 kHz;

limits adjustment deviation 1 Hz - 100 kHz

. FM:

range of the internal modulation signal frequency: 1 Hz - 100 kHz;

frequency range of the external modulation signal 10 Hz - 20 kHz;

limits deviation adjustment : 0-360 & deg;

PAM:.

PAM depth: 50 dB;

limits adjusting the pulse width and interval between pulses: from 1 to 200 microseconds .. a

interface: RS-232

Power network (220 & plusmn; 22), (50 & plusmn; 1) Hz; (115 & plusmn; 5,75) B, 400 + 28 -12Gts

Consumption: 30 * A ..