二手 LECROY LW- 420 #195655 待售

Arbitrary waveform generator Waveform Output Characteristics Output Channels: 2 or 1 Output Impedance: 50 ohm, ± 5% Vertical Resolution: 8 bits Minimum Output Voltage: 10 mV p-p into 50 ohms Maximum Output Voltage: 10 V p-p into 50 ohms Offset Voltage Range: ±5 V into 50 ohm Output Bandwidth: 100 MHz Maximum Sample Rate: 400 MS/second Trigger Sources: Manual, External, GPIB Trigger Slope: Positive or Negative Trigger Input Impedance: 50 ohm ± 5% Threshold Range: ± 2.5% Threshold Resolution: 20mV Trigger Modes: Continuous, Single, Burst, Gated Clock Rate Max. delay 400 MS/s: > 10 s 40 MS/s: > 100 s 4 MS/s: > 1000 s 400 KS/s: > 10K s 40 KS/s: > 100K s Waveforms Sine, 1 Hz - 100 MHz Square, 1 Hz - 50 MHz Triangle, 1 Hz - 25 MHz Ramp, 1 Hz - 25 MHz Pulse, (period) 20 ns - maximum memory DC Generator Mode Equation Editor Waveform (array) Math Waveform import from digital oscilloscope or floppy disk Waveform Feature Time Resolution: 100 ps Available Memory: 256k/channel standard, 1M Optional Minimum Segment Length: 64 pts Maximum Segment Length: Up to available memory Number of Links: 512 for 256k memory, 2048 for 1M memory Keyboard Manual Auxiliary Inputs: External Reference: 10 MHz reference Auxiliary Outputs: 10 MHz reference Timing Marker: 1 bit of memory up to 128 transitions definable, one per channel Output Levels: ECL or TTL levels Protection: Outputs are protected to ± 5V Digital Output: Channel 1 only, 8 bits Noise/Out: From rear panel BNC connectors Programmability: GPIB IEEE 488.2 compatible Compliant with SCPI programming language.