EM32200 Type Dual Channel 20MHzDDS All Digital Synthesis Function Signal GeneratorDetailed product description：

32 series DDS all digital synthesis function signal generator (EM32200 dual channel 20MHz)

Technical specifications of EM32200 dual channel 20MHz DDS all digital synthesis function signal generator

1. Ten types of function waveforms: sine wave, square wave, triangular wave, rising slope, falling slope, random noise, SIN (X)/X, rising exponent, falling exponent, pulse wave.
2. Frequency characteristics: sine wave: 1uHz~20MHz square wave: 1uHz~10MHz other wave types: 1uHz~1MHz highest resolution: 0.1uHz or 8-bit digital
3. Sine wave harmonic distortion (50 W load, 1Vpp output)<20kHz -60dBc 20kHz~1MHz -50dBc 1MHz~10MHz -40dBc 10MHz~20MHz -30dBc
4. Signal characteristics: Square wave: (50W load 1Vp-p output) Rise and fall time<10ns Overshoot<5% Asymmetric 1%+20ns Pulse wave: Duty cycle: 0.1%~99.9% (<10kHz) 1%~99% (<100kHz) 3%~97% (<1MHz) Triangular wave, oblique wave: Linear (1kHz)<0.1%
5. A (main) channel output characteristics: amplitude: 2mVp-p~20Vp-p output impedance: 50 W sine flatness: 5% DC bias: -100%~100% peak value
6. B-channel output characteristics: waveform: internal waveform amplitude: 200mVp-p-20Vp-p output impedance: 600 W frequency range: 0.1Hz-20kHz
7. Digital pulse: Level: TTL Pulse Width tw: 10us8. Sweep frequency: Sweep frequency range: 1Hz~20MHz Minimum step: 1Hz Sweep frequency rate: 10ms~10s
9. Trigger mode: internal, external, single shot
10. FSK, PSK, ASK, BURST burst: pulse width, interval: 10us~100s trigger mode: internal, external, single carrier frequency: 1Hz~20MHz carrier waveform: internal waveform phase: -360~360 degrees burst number: 1~65535
11. Internal amplitude modulation: Carrier waveform: Internal waveform (excluding square waves) Carrier frequency: 1uHz~3MHz Modulation waveform: Internal waveform Modulation frequency: 100mHz~20kHz Modulation frequency Stability: 50ppm Amplitude modulation depth: 0%~100%
12. External amplitude modulation: Input impedance: 1kW Amplitude modulation depth: Controlled by local output amplitude and external modulation signal amplitude
13. Internal frequency modulation: Carrier waveform: Internal waveform, Carrier frequency: 1Hz~Instrument upper limit frequency Modulation waveform: Internal waveform Modulation frequency: 100mHz~10kHz Modulation frequency stability: 50ppm Frequency offset range: 1Hz~20MHz
14. Internal phase modulation: Carrier waveform: sine wave, square wave Carrier frequency: 1Hz~20MHz Modulation waveform: Internal waveform Modulation frequency: 100mHz~10kHz Modulation frequency Stability: 50ppm Maximum phase offset: 360 degrees
15. Frequency meter: Frequency measurement range: 1Hz~100MHz
RS-232 interface Multiple interfaces such as RS-485 and GPIB can be optionally configured.