Какой осциллограф лучше выбрать из китайских???

[ghostx]

Какой осциллограф лучше выбрать из китайских???
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Добавлено позже:
5.7" TFT LCD 60MHz 2-Channel Digital Color Storage Oscilloscope
- Model: SDS1062CM - 5.7" color TFT LCD display (320*234) - Bandwidth: 60MHz - Channels: Dual Channels + One External Trigger Channel - Real-time Sample Rate: 2Gsa/s max - Equivalent-time Sample Rate:
2)5.7" TFT LCD 100MHz 2-Channel Digital Color Storage Oscilloscope
- Model: SDS1102CM - 5.7" color TFT LCD display (320*234) - Bandwidth: 100MHz - Channels: Dual Channels + One External Trigger Channel - Real-time Sample Rate: 2Gsa/s max - Equivalent-time Sample Rate
3)RIGOL DS1102E 5.6" LCD 100MHz Dual Channel Digital Color Storage Oscilloscope
Brand:RigolModelS1102EScreen:5.6-inch 64K color TFT LCDScreen resolution:320 x 234Bandwidth:100 MHzAnalog channelsual channels + external triggerTrigger modes:Edge, video, pulse width, slope, alte