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G6-37

28 999 RUB
11 600 UAH
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Test pattern generators G6-37 (G637, G6 37)

Test pattern generators G6-37 has a main output, the output clock and clock output phase of the manipulator.
On the main output signal having one of the following forms: sine, triangle, square, ramp, pulse.
Technical characteristics of the devices test pattern generators G6-37:
On the way out "L" clock has the following parameters:
- Polarity - positive;
- Amplitude - not less than 2.5 V at 50 ohms ± 0,5 Ohm;
- Rise time - less than 20ns;
- The duration of the pulse at the 0.5 level - less than 70ns;
On the way out "P" phase clock signal handler has the following parameters:
- Polarity - positive;
- Amplitude - not less than 2.0 V at 50 ohms ± 0,5 Ohm;
- Rise time - less than 30 ns;
- The duration of the pulse at the 0.5 level - less than 70ns;
The range of frequencies of the device pattern generators G6-37 is 0.001 Hz to 20 MHz with the division into sub-bands:
I - 0,001 Hz-0, 01Gts;
II - 0,01 Hz-0, 1 Hz;
III - 0,1 Hz to 1 Hz;
IV - 1 Hz, 10 Hz;
V - 10Hz-100Hz;
VI - 100Hz-1000Hz;
VII - 1kHz-10kHz;
VIII - 10kHz-100kHz;
IX - 100kHz-1000kGts;
X - 1MHz-10MHz;
XI - 2MHz-20MHz;
Within each sub-band frequency is continuously adjustable with the use of the reference scale;
The basic error of frequency does not exceed:
- ± 2% of the maximum frequency subband in the frequency range 0.1 Hz to 100 kHz (subbands III-VIII);
- ± 3% of the maximum frequency sub-band in the frequency intervals 0.001 Hz-0, 1 Hz and 100 kHz-1000kGts (sub-bands of I, II, IX);
- ± 5% of the maximum frequency sub-band in the frequency range 1MHz-10MHz (sub-band X);
- ± 10% of the maximum frequency sub-band in the frequency range 2 MHz-20 MHz (sub-band XI);
Additional error of frequency device pattern generators G6-37 at ambient temperature change for every 10 ° C does not exceed one-half of the basic error;
Margin at the edges of the range of 0,001 Hz frequency 10MHz (subbands IX), and also at the beginning and end of the subbands - n e less basic error limit value. In the frequency range 2 MHz-20 MHz (XI sub-band) margin on the edges of sub-band is not standardized;
Frequency instability after a setup time interval of 1 hour, no more than;
- ± 0,3% for the 15 minutes of the generator in the frequency range 20 Hz-1 MHz;
- ± 0,5% for the 15 minutes of the generator in the frequency range 1MHz-10MHz;
- ± 1% within 3 hours of the generator in the frequency range of 20Hz-10MHz;
The instrument signal generator is a special form of G6-37 provides a smooth frequency tuning with an external control voltage;
The greatest amplitude value of a signal voltage on the base of any shape outlet than 5 V for a matched load 50 ohm ± 0,5 ohms in the frequency range 0,001 Hz 10MHz (I-X subbands), and not less than 2.5 V for a 2MHz range -20MHz (XI sub-band);
Limits the amplitude of the modulating signal voltage of any shape made ​​within not less than 20 dB;
Stepped amplitude attenuation of the signal voltage of any form on the main output of the device pattern generators G6-37 is carried out by means of remote attenuators provide attenuation of 20 dB and 40 dB at work on a matched load 50 ohms ± 0,5 Ohm (attenuators are in ZIP)
Tolerance attenuation attenuators in the operating frequency range does not exceed:
- ± 0,2 dB to 20 dB attenuator;
- ± 0,5 dB to 40 dB attenuator;
The instability of the amplitude of the voltage sine wave at frequencies above 20Hz does not exceed:
- 1% of 15 minutes;
- 3% for 3 hours;
The uneven voltage amplitude sine wave test pattern generators G6-37 unit does not exceed:
- ± 2,5% in the frequency range of 0.001 Hz-100 kHz (subbands I-VIII);
- ± 5% in the frequency range 100 kHz-1000kGts (subband IX);
- ± 12% in the frequency range 1MHz-10MHz (subband X);
In the frequency range of 2MHz-20MHz (sub-band XI) non-uniformity of the amplitude of the voltage sine wave is not standardized;
Harmonic factor sine wave does not exceed:
- 1% in the frequency range from 20 Hz to 1 kHz (sub-bands V, VI);
- 2.5% in the frequency range 1kHz to 200kHz (subbands VII, VI, IX);
For the frequency range from 200kHz to 10MHz (I sub-bands X, X) of each harmonic attenuation with respect to the first of at least:
- 30 dB in the frequency range from 200kHz to 10MHz (sub-band IX;
- 25 dB in the frequency range from 1 MHz to 10 MHz (sub-band X);
Harmonic factor sine wave signal in working conditions does not exceed:
- 2.5% in the frequency range from 20Hz to 1kHz (subbands V, VI);
- 3% in the frequency range from 1 kHz to 100 kHz (sub-bands VII, VIII);
For the frequency range of 100kHz to 10MHz (subbands IX, X) attenuation of each harmonic with respect to the first at least 20 dB;
In the frequency range of 2 MHz-20 MHz (sub-band XI) harmonic distortion sine wave signal is not standardized;
The nonlinearity coefficient unit pattern generators G6-37 does not exceed:
- 3% in the frequency range 0 Hz to 0,001, 1Hz (subbands of I, II) for the triangular and sawtooth-wave signal;
- 2% in the frequency range 1 kHz-100 kHz (subbands VII, VIII) of the triangular wave;
Rising and falling (individually) square wave signal does not exceed 30 does not work with a matched load 50 ohms ± 0,5 Ohm. Duration reverse sawtooth signal pulse form does not exceed 40 ns when using a matched 50 ohm ± 0,5 Ohm;
Releases for the front and cut for a square wave signal generator unit special form G6-37 does not exceed ± 5% when using a matched load of 50 ohms ± 0,5 Ohm at frequencies up to 10 MHz;
Duty cycle square wave signal in the frequency range 100kHz 0,001 Hz is 0.5;
The error does not exceed the duty cycle:
- ± 1% in the frequency range 100 kHz-1Hz (subbands IV-VIII);
- ± 5% in the range of 0,001 Hz frequency 1Hz (subbands I-III);
The fill factor square wave signal generator unit special form G6-37 in the frequency range of 100 kHz-20 MHz is not standardized;
The generator provides an internal or external mode PSK signals in the frequency range 100kHz 0.001 Hz (subbands I-VIII);
Position error phase PSK mode, defined by triangular signal does not exceed ± 15 °;
When the instrument test pattern generators G6-37 in the mode of the internal phase-shift keying phase change is made ​​through 8 periods. In the external phase modulation phase shift produced by the coherent oscillation of N periods where N - integer (N ≥ 2);
External phase shift keying generator provides the input signal with TTL level;
The generator provides its specifications after a setup time of 5 minutes;
The generator provides specifications after a setup time of 15 minutes;
Warm-up time to ensure that the technical characteristics of 1:00;
The generator allows continuous operation under the operating conditions for a time at least 16 hours while maintaining their performance;
Note. Continuous operation time does not include the time of an operating mode of the generator;
Device pattern generators G6-37 retains its specifications when powered from the mains AC 220V ± 22V, 50Hz ± 0,5 Hz or 220V ± 11V, ± 400 Hz frequency 10Hz;
The power consumed by the generator from the power supply at rated voltage does not exceed 55V ∙ A;
Mean time to failure of the device pattern generators G6-37 is not less than 10,000 hours;
Average recovery time 8:00;
Overall dimensions - not more than 312x134x330mm;
Weight - 6.5 kg.

Photos: G6-37

G6-37 device image.
G6-37 device image.
G6-37 front view.
G6-37 front view.
G6-37 side view with a handle.
G6-37 side view with a handle.
G6-37 rear view.
G6-37 rear view.
G6-37 side view.
G6-37 side view.
G6-37 overhead view.
G6-37 overhead view.
G6-37 bottom view.
G6-37 bottom view.


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