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ATF10D Функциональный генератор
- Цветной ЖКИ дисплей
- Малые габариты и масса
- Различные формы сигнала: синус, праямоугольный, треугольник и др.
- Прямой синтез сигнала
- Имеет два независимых канала
Подробное описание прибора:
ATTEN ATF10D - функциональный генератор с прямым синтезом сигнала. Установка частоты синусоидального сигнала осуществляется в диапазоне 0-4*10-6Гц.- 10МГц. Генератор ATF10D без проблем обеспечивает выходной сигнал заданной формы (32 предустановленных типа сигнала), амплитуды, осуществляет фазовый сдвиг. Благодаря применению DDS технологии позволяет хранить и воспроизводить заранее заданные параметры. Генератор отличает малый шаг установки частотных и амплитудных параметров. Имеется возможность модулирования сигнала с различными видами модуляции. Функциональный генератор имеет два независимых канала.
Характеристики прибора ATF10D:
|
Waveform Type |
Sine, square, triangle wave, sawtooth, pulse and other 32 kinds of waveforms |
|
Waveform length |
Sampling rate of 1024 points: 100MSa / S |
|
Waveform amplitude resolution |
8bits |
|
Sine wave harmonic arrival system |
≥ 40dBc (<1MHz), ≥ 35dBc (1MHz ~ 10MHz) |
|
Distortion sine wave total |
≤ 1% (20Hz ~ 200kHz) |
|
Square wave lift along time |
≤ 35nS Overshoot: ≤ 10% |
|
Duty cycle square wave |
1% to 99% |
Frequency characteristics
|
Frequency Range |
Sine wave: 40mHz ~ 10MHz |
|
Other waveforms: 40mHz ~ 1MHz |
|
|
Frequency resolution |
40mHz |
|
Frequency Accuracy |
± (5 × 10 -5 +40 mHz) |
|
Frequency stability |
± 5 × 10 -6 / 3 hrs |
Amplitude characteristics
|
Amplitude range |
2mVpp ~ 20Vpp 40mHz ~ 10MHz (high impedance) |
|
Resolution |
20mVpp (magnitude> about 2Vpp) 2mVpp (amplitude |
|
Amplitude accuracy |
± (1% +2 mVrms) (high resistance, RMS, frequency 1kHz) |
|
Amplitude stability |
± 0.5% / 3 hours |
|
Amplitude Flatness |
± 5% (frequency <10MHz), ± 10% (10MHz |
|
Output impedance |
50Ω |
Offset characteristics
|
Offset range |
± 10V (high impedance, attenuation 0dB) Resolution: 20mVdc |
|
Offset accuracy |
± (1% +20 mVdc) |
The scanning characteristics (frequency linear scan)
|
Scan range |
Arbitrarily set start and end points |
|
Scanning stepper |
Any value greater than the resolution of |
|
Scan rate |
10mS ~ 60S / stepper |
|
Scan mode |
Forward scanning, reverse scanning, and from scanning |
FM features
|
Carrier signal |
A way signal |
|
Modulated signal |
Internal Road B signal or an external signal |
|
FM depth |
0% to 20% |
Keying features
|
FSK |
Carrier frequency and frequency hopping arbitrarily set |
|
ASK |
Carrier amplitude and transition amplitude arbitrarily set |
|
PSK |
Jump in disguise bit: 0 ~ 360 °, maximum resolution: 1 ° |
|
Alternate rate |
10mS ~ 60S |
Burst characteristics
|
Carrier signal |
A way signal |
|
Trigger signal |
TTL_A channel signal |
|
Burst counting |
1-65000 cycles |
|
Burst mode |
Internal TTL, external, single |
2 Output B features
Waveform characteristics
|
Waveform Type |
Sine, square, triangle wave, sawtooth, pulse and other 32 kinds of waveforms |
|
Waveform length |
Sampling rate of 1024 points: 12.5MSa / S |
|
Waveform amplitude resolution |
8bits |
|
Duty cycle square wave |
1% to 99% |
Frequency characteristics
|
Frequency Range |
Sine wave: 40mHz ~ 1MHz other waveforms: 10mHz ~ 100kHz |
|
Frequency resolution |
10mHz |
|
Frequency Accuracy |
± (1 × 10 -5 to +10 mHz) |
Amplitude characteristics
|
Amplitude range |
50mVpp ~ 20Vpp (high impedance) Resolution: 20mVpp |
|
Output impedance |
50Ω |
Burst characteristics
|
Carrier signal |
B-channel signal |
|
Trigger signal |
TTL_B channel signal |
|
Burst counting |
1-65000 cycles |
|
Burst mode |
Internal TTL, external, single |
|
Power conditions |
Voltage: AC220V (1 ± 10%) |
|
Environmental conditions |
Temperature: 0 ~ 40 ℃ Humidity: <80% |
|
Operating characteristics |
Continuous adjustment of all key operations, knob |
|
Display |
TFT LCD, 320 * 240, Chinese / English menu |
|
Chassis size |
415mm × 295mm × 195mm (L × W × H) |
|
Weight |
3.5kg |
|
Manufacturing process |
Surface mount technology, large-scale integrated circuits, high reliability and long service life. |