租售回收斯坦福SR620、SRS頻率計(jì)數(shù)器SR620 租售回收斯坦福SR620、SRS頻率計(jì)數(shù)器SR620 斯坦福SR620

SR620時(shí)間間隔計(jì)數(shù)器幾乎執(zhí)行實(shí)驗(yàn)室或ATE環(huán)境中所需的所有時(shí)間和頻率測(cè)量。該儀器的單脈沖定時(shí)分辨率和低抖動(dòng)使其成為幾乎所有應(yīng)用的計(jì)數(shù)器。

特點(diǎn)：
* 25 ps單次時(shí)間分辨率
* 1.3 GHz頻率范圍
* 11位頻率分辨率（1 s）
* 統(tǒng)計(jì)分析和艾倫方差
* 圖形輸出到XY示波器
* 硬拷貝到打印機(jī)和繪圖儀
* GPIB和RS-232接口
* 可選的時(shí)基
更多>>
詳細(xì)信息
Stanford Research SR620
The SR620 Time Interval Counter performs virtually all of the time and frequency measurements required in a laboratory or ATE environment. The instrument's single-shot timing resolution and low jitter make it the counter of choice for almost any application.

Features:
* 25 ps single-shot time resolution
* 1.3 GHz frequency range
* 11-digit frequency resolution (1 s)
* Statistical analysis & Allan variance
* Graphical output to XY scopes
* Hardcopy to printers and plotters
* GPIB and RS-232 interfaces

* Optional ovenized timebase

CDAQ-9178/CDAQ-9174/CDAQ-9171/CDAQ-9189/CDAQ-9185/CDAQ-9188/CDAQ-9184


NI USB卡

NI USB-6218 USB-6216  

USB-6215 USB-6212 USB-6211 USB-6210
USB-6221 USB-6225 USB-6343 USB-6509 USB-6210 USB-6211 USB-6212 USB-6215 USB-6216 USB-6218 USB-6008 USB-6009 USB-8451 USB-6000 USB-6001 USB-6002 USB-6003

NI USB-8476 NI USB-8473 NI USB-8472  USB-8451 USB-8452