Radiometric devices >> generators >> signal generators low-frequency

G3-121

23 999 RUB
10 079 UAH
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3 pieces

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Low-frequency signal generator G3-121 (G3121, G3 121)
 
Low-frequency signal generator G3-121 represents a source of sinusoidal (fundamental mode) and rectangular (optional mode) signals and is intended for research, testing and configuration of systems and devices used in electronics, communications, automation, computing and measurement equipment, instrumentation in mobile repair and calibration bodies.
 
Technical characteristics of the devices low-frequency signal generators G3-121:
 
Parameter
The nominal value of the technical conditions
The main error of the discrete frequency setting device low-frequency signal generator G3-121
 
I subrange, Hz
10.0 Hz
 
22.2 Hz
 
55.5 Hz
 
77.7 Hz
 
99.9 Hz
II subrange, Hz
100Hz
 
222Gts
 
555Gts
 
777Gts
 
999Gts
III sub-band, Hz
1000Hz
 
1110Gts
 
2220Gts
 
3330Gts
 
4440Gts
 
5550Gts
 
6660Gts
 
7770Gts
 
8880Gts
 
9990Gts
 
10000Gts
IV sub-range, kHz
10kHz
 
22.2 kHz
 
55.5 kHz
 
77.7 kHz
 
99.9 kHz
V subrange, kHz
100kHz
 
222kGts
 
555kGts
 
777kGts
 
999kGts
 
1000kGts
Variable frequency detuning device low-frequency signal generator G3-121 within discrete, III sub-band, 1000 Hz
15 Hz
The main error of the reference level output voltage (10V) on the nest «OI»,%
± 0,1%
Accuracy of output voltage level of the device low-frequency signal generator G3-121 to the nest «OI» at a voltage of 1.00 V to 9.99 V, 1.00 mV to 10.00 on the slot «OII»
 
1kHz
0.001 V
1MHz
0.001 V
1kHz
0.005 In
 
0.009 in
 
0.01 V
1MHz
0.01 V
1kHz
0.05
 
0.09 in
 
0.1
1MHz
0.1
1kHz
0.5
 
0.9
 
1.0
1MHz
1.0
1kHz
1.11 in
 
2.22 in
 
3.33 in
 
4.44 in
 
5.55 in
 
6.66 in
 
7.77 in
 
8.88 in
 
9.99 in
The unevenness of the reference output voltage (10 V) low-frequency signal generator unit G3-121,%, in the range of frequencies:
 
10Hz-100Hz
no more than ± 0,05%
over 100Hz to 100kHz
no more than ± 0,15%
100KHz to 1MHz over
no more than ± 0,2%
Accuracy of weakening the remote unit divider signal generator G3-121 bass on the nest «OI»
 
0dB
10B
40dB
100mV
Harmonic disputed the output voltage generator unit G3-121 low-frequency signals,%:
 
in the frequency range above 100Hz to 20kHz
0.02%
above 20kHz to 100kHz (IV subrange)
0.03%
10Hz to 100Hz (I sub-band) and from 100 kHz to 200 kHz (V sub-band)
0.2
 
MTBF of at least 10,000 hours;
Gamma-percent life of the device low-frequency signal generator G3-121 - at least 10 years for heated storage and at least 5 years for unheated storage at γ = 80%;
Average recovery time - no more than 8 hours;
Overall dimensions - no more 232x134h323mm,
Weight - no more than 9kg.

Photos: G3-121

G3-121 generator image.
G3-121 generator image.
G3-121 front view.
G3-121 front view.
G3-121 side view.
G3-121 side view.
G3-121 rear view.
G3-121 rear view.
G3-121 overhead view.
G3-121 overhead view.
G3-121 bottom view.
G3-121 bottom view.


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