Features: 1. Use TFT color LCD screen to display the parameters of channel 1 and channel 2 at the same time. Able to reproduce custom waveform mode. 2. It uses soft silicone keys instead of traditional keys, with high sensitivity and comfortable operation. 3. The maximum sine wave frequency is 60 MHz, the maximum square wave is 25 MHz, the sampling rate is 266MSa / s, and the vertical resolution is 14 bits. 4. Completely 2-channel output, synchronous operation and adjustable phase difference. 5. 60 groups of arbitrary wave storage function, the storage depth of each group is 2048 * 14 bits. 6. High frequency accuracy and resolution, the frequency resolution of the whole range is 0.01uHz. 7. High amplitude resolution: The minimum amplitude resolution can reach 1mV, and the amplitude range is 2mVpp ~ 20Vpp. 8. The duty cycle of each channel can be adjusted independently, and the adjustment resolution is 0.1%. 9. Scanning function: linear scanning and logarithmic scanning function; scanning time from 0.1 s to 999.9 s; scanning direction forward, backward and round trip. 10. Burst output function with pulse train: Allows to output arbitrary pulse train in the unit of 1 ~ 1048575. 11. Measurement function: can measure signal frequency, period, positive / opposite pulse width and duty cycle; 1Hz ~ 100 MHz frequency range 12. Offset range is 9.99 V to 9.99 VDC, stroke resolution: 0.01 V. 13. With digital signal output function, CMOS output range is 0 ~ 10V. 14. Storage function: 100 sets of parameters set by the user can be stored and can be retrieved at any time. Counter function: with Direct Current and AC coupling mode. 15. Arbitrary waveform editing function: Users can edit arbitrary waveforms on the computer and then download to exit the instrument. 16. Communication function: the instrument can be controlled by computer. 17. With output short-circuit protection: all signal outputs can run for 60 s under load short-circuit conditions. Notice: Objects may have Logo, if you want to know, please contact us. Otherwise, please do not bid. Specification Frequency: Sine frequency range: 0 to 60 MHz Square frequency range: 0 to 25 MHz Triangular frequency range: 0 to 25 MHz Pulse frequency range: 0 ~ 6 MHz TTL digital frequency range: 0 ~ 6 MHz Arbitrary wave frequency range: 0 ~ 6 MHz Square rise time: 1010ns Pulse width adjustment range: 25nS-4000 S Frequency accuracy: 20-20 ppm Frequency stability: ± 1 ppm / 3 h Vertical waveform resolution: 14 bits Waveform sampling frequency: 266 MSa / s Wavelength length: 2048 points Harmonic sinusoidal suppression: ≥45dBc (