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數(shù)字存儲示波器 LeCroy 9354AL/9354TM 廠家：美國力科 （ 21x37x41cm，13kg） 技術(shù)參數(shù) 500M帶寬，4通道 采樣率最高可達(dá)2 GS/s 9354AL可達(dá)8M存儲深度,9354TM可達(dá)2M存儲深度 Innovative Peak Detect Mode Fully programmable via GPIB and RS-232-C Automatic PASS/FAIL testing Advanced Signal Processing Internal High Resolution Graphics Glitch, Pattern, Qualified, Interval, Dropout and Video Triggers 8-bit vertical resolution, 11 with ERES option DOS Compatible Floppy Disk, PCMCIA potable hard drive and Memory Card options 采集系統(tǒng) 帶寬（-3 dB）：DC to 500 MHz No. of Channels：4 CH No. of Digitizers：4 CH 最大采樣率：2 GS/s 采集存儲器：9354AL可達(dá)8 M,9354TM可達(dá)2M. 靈敏度：2 mV/div to 5 V/div, fully variable. Scale factors：A wide choice of over 12 probe attenuation factors are selectable. Offset Range：2.0 - 9.9 mV/div：± 120 mV 10.0 - 199 mV/div：± 1.2 V 0.2 - 5.0 V/div：± 24 V ±20 V across the whole sensitivity range when using the AP 020 FET probe. DC Accuracy：< or equal to±2% full scale. 垂直分解度：8 bits. 帶寬限幅器：30 MHz 輸入耦合：AC, DC, GND. 輸入阻抗：1 M Ohm//14 pF or 50 Ohms ± 1%. 最大輸入： 1 M Ohm：250 V （DC+peak AC < or equal to 10 kHz） 50 Ohms：± 5 V DC （500 mW） or 5 V RMS 時(shí)基系統(tǒng) Timebases：Main and up to 4 Zoom Traces. Time/Div Range：1 ns/div to 1000 s/div. Clock Accuracy：< or equal to 10 ppm Interpolator resolution：10 ps Roll Mode：Ranges 500 ms to 1,000 s/div. For > 50k points：10 s to 1,000 s/div. External Clock：< or equal to 100 MHz on EXT input with ECL, TTL or zero crossing levels up to 500 MHz with option 935XA-CKTRIG.