高速采樣示波器 agilent/hp 54750a 廠家：美國安捷倫/惠普 ( cm，24.5kg) the agilent 54750a is a modular system. up to four high-bandwidth channels and tdr are supported by the mainframe. the modular design allows for expansion to meet changing needs. the 20-ghz or 50-ghz bandwidth and the low-noise specifications allow very precise measurements on low-level, high-speed signals. timebase stability, accuracy, and resolution allow characterization of jitter in the most demanding applications. 62.5-fs resolution 10-ps accuracy tdr/tdt測量存儲深度：4k/ch 數(shù)據(jù)傳輸率：550kbytes/s typical 配：agilent 54753a single ended tdr/tdt plug-in module the agilent 54753a tdr/tdt plug-in modules provide you with tdr and tdt measurement features. in addition to the tdr and tdt measurement features, the tdr plug-ins provide two accurate oscilloscope measurement channels with user selectable bandwidths of 12.4 or 18 ghz. the lower bandwidth mode provides excellent oscilloscope noise performance for accurate measurement of small signals. the high bandwidth mode provides high-fidelity display and measurement of very high-speed waveforms. 通道數(shù)：2 ch 用戶可選擇帶寬：12.4 or 18 ghz (channel 1) 用戶可選擇帶寬：12.4 or 20 ghz (channel 2) 2.5 ghz 觸發(fā)通道帶寬：tdr/垂直通道上為20-ghz、18-ghz 垂直精度：0.4% 垂直分辨率：12位（平均值為15）Zui大噪聲：< 1 mvrms automatic and manual single-ended tdr and tdt measurement capability automatic and manual waveform, histogram, fft, waveform math, eye pattern measurements, statistical measurements, and limit testing capabilities