... each channel 32KB RAM with high cut-off frequency and low cut-off freguency optional. The machine ... 32, 64 ;3. Amplifier bandwidth: upper webbing cut-off frequency: straight, 1MHz, 100KHz, 10KHz, 1KHz, ... 100Hz. below cut-off frequency: straight, 100Hz, 1KHz, 10KHz, 100KHz ... input impedance: 1KΩ;7. Launch pulse voltage: low voltage: 160V. High Voltage: 1KV;8. Sampling ...