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General description of the
used LECROY LW420A
for sale.
The LeCroy LW420A WaveStation arbitrary waveform generator makes it easy to create and edit waveforms The LW400 combines complete on board word proccessor like cut, copy and paste, waveform editing with live waveform feature manipulation and waveform generation. Specifications. Standard Function Waveforms - 1 Hz Resolution: Sine, 1 Hz - 100 MHz; Square, 1 Hz - 50 MHz; Triangle, 1 Hz - 25 MHz; Ramp, 1 Hz - 25 MHz; Pulse, (period)20 ns - max. memory DC; Frequency Sweep Linear / Log; Multitone, 1-10 tones, 1 Hz - 100 MHz. Arbitrary Functions Waveform Creation: Interactive Graphical editor on Internal 9" CRT. Waveform Feature Time Resolution: 100 ps. Available memory: 256k/ch. standard, 1 Mpoint optional. Minimum segment length: 64 points. Maximum segment length: Up to available memory (1Mpoint when optional memory installed). Segment length resolution: 1 point. Waveform Output. Output channels: 2. Output Impedance: 50 ohm , ± 5%. DC Accuracy: ±(2% of setting +40 mV) for output > 500 mV peak-peak, ±(2% of setting +15 mV) for output <= 500 mV peak-peak. Maximum output voltage: 10 V p-p into 50 ohm. Output bandwidth: 100 MHz (-3dB) (widest bandwidth). Output bandwidth: 100 MHz (-3dB) (widest bandwidth). Sample clock characteristics (with internal 10 MHz reference); Maximum sample rate: 400 MS/second. Accuracy: ±3 ppm over operating temperature range. Stability: Aging <1 ppm/year. SSB Phase Noise: <-90 dBc/Hz @ 10 KHz offset for a 10 MHz sine wave at output. Resolution: 1 Hz. Trigger Sources. Manual: Front panel pushbutton. External: Front panel BNC connector. GPIB: A trigger command may be issued over the GPIB bus. Options. 09A Digital Output Option.
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