Usado portable oscilloscopes en China

4457 Series Digital Oscilloscope

Modelindicator: 4457E; 4457F; 4457G; 4457K | Verticalsystem..: Number of channels; 4, 8 (optional); 4 | Bandwidth (≥10mv/div, 50ω): 1GHz; 2GHz; 3GHz; 4GHz | Bandwidth (≥10mv/div, 1mω): 500MHz; 500MHz; 500MHz; 500...

4457H Series Digital Oscilloscope

• Número de canales: 2 сhannels

Modelindicator: 4457EH; 4457FH; 4457GH; 4457KH | Verticalsystem: Number of channels; 4, 8 (optional); 4 | Bandwidth (≥10mv/div, 50ω): 1GHz; 2GHz; 3GHz (half channel), 2GHz (full channel); 4GHz | Bandwidth (≥10mv/...