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Radiometric devices >> generators (G2-, G3-, G4-, G5-, G6-, GK4-, GKCh, RG4-, Ya2R-, Ya5Kh-, Ya8Kh-, TR- and others) >> high-frequency signal generators (G4-, GK4-, RG4-)


19 999 RUB
15 999 UAH
2 pieces

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High-frequency generator G4-144 (G4144, G4 144)
High-frequency generator G4-144 is designed for use as a source of RF power supply for measuring lines, RF bridges, antennas, filters during setting, configuring and monitoring devices UHF radio waves.
Technical characteristics of the devices High-frequency generator G4-144:
Frequency Range - 400MHz-820MGts;
Error of frequency - less than 1%;
Frequency instability of the device high-frequency signal generator G4-144 for 15 minutes of work after 1:00 samoprogreva - 2,5 ∙ 10 -4 ƒ;
Spurious frequency deviation in the CW mode - 5 ∙ 10 -5 ƒ;
Spurious AM output signal CW mode signal generator unit G4-144 high - 5%;
Output power (VSWR ≤ 1,5, R = 50 ohms):
- The output of "50 ohm" - 0.5 W - the entire frequency range;
- Output GUIDE. - 0.08 mW - the entire frequency range;
The limits of output power control unit high-frequency signal generator G4-144 - 0dB-30dB;
The limit of output power - 0dB-30dB;
Parameters modulating pulses for external modulation signal generator unit high-G4-144:
- The amplitude of the pulse - 6V ± 1V;
- Repetition frequency - 100 Hz, 10000 Hz;
- The duration of the pulses - 1mks-20mks;
- Rise and Fall - 0.15 ms;
- The duration of the cut - 0.15 ms;
- Uneven tops - 5%;
The repetition rate of output pulses "meander" in the internal modulation signal generator unit high-G4-144 - 1000 Hz ± 10%;
Output times - different from the duration of the pulse modulated by no more than ± (10 +0,3 (τ m / τ) 100)%
Dimensions of the device high-frequency signal generator G4-144 - 334h3 15h175mm;
Weight - 11kg.

Photos: G4-144

G4-144 device image.
G4-144 device image.
G4-144 front view.
G4-144 front view.
G4-144 side view.
G4-144 side view.
G4-144 rear view.
G4-144 rear view.
G4-144 overhead view.
G4-144 overhead view.
G4-144 bottom view.
G4-144 bottom view.