ADA400A 差分探頭 ADA400A 美國(guó)泰克差分探頭
Active Differential Preamplifier
10 μV/div Sensitivity
Typically 100 dB CMRR DC to 10 kHz
Integral Probe Power with TEKPROBE™ BNC
ADA400A 差分探頭 ADA400A 美國(guó)泰克差分探頭 金博宇科技專業(yè)代理的詳細(xì)資料
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深圳市金博宇科技有限公司是專業(yè)從事測(cè)試儀器儀表設(shè)備的代理經(jīng)銷售后服務(wù)集成商，并與國(guó)內(nèi)外儀表生產(chǎn)廠商有著廣泛的技術(shù)與銷售合作.作為美國(guó)菲利爾FLIR、美國(guó)FLUKE、美國(guó)泰克、美國(guó)Keithley 、美國(guó)安捷倫Agilent、中國(guó)臺(tái)灣皇晶ACUTE、英國(guó)PEM、普源精電、青島青智、費(fèi)思泰克,華誼儀表，中國(guó)臺(tái)灣固緯，德國(guó)惠美, 法國(guó)CA，中國(guó)臺(tái)灣品致，長(zhǎng)盛儀器，美爾諾，等諸多國(guó)內(nèi)外代理與經(jīng)銷：主要銷售的測(cè)試儀器儀表有: 示波器、信號(hào)源、萬(wàn)用表、熱像儀、電流電壓探頭、電子負(fù)載、電源、頻譜、等測(cè)試儀器。。
- Active Differential Preamplifier
- 10 μV/div Sensitivity
- Typically 100 dB CMRR DC to 10 kHz
- Integral Probe Power with TEKPROBE™ BNC
Applications
- Mechanical Analysis
- Audio Design
- Biomedical Research （Not Certified For Patient Connection）
- Medical Equipment （Not Certified For Patient Connection）
ADA400A
The ADA400A Differential Preamplifier allows direct oscilloscope measurements of very low amplitude voltages and signals which are not ground referenced. The high impedance of both inputs eliminates the need to add additional ground points in the DUT, thereby avoiding circulating currents which disturb the measurement or the circuit.
The high gain and extremely high common mode rejection provide usable measurements of voltages as low as 5 μV, even in high-noise environments. Selectable bandwidth limiting reduces normal mode noise from digital logic, switch mode power supplies, and line frequency sources. Adjustable differential offset allows the user to null out transducer bridge bias and galvanic potential from the test setup. An "infinite impedance" mode can be selected in the two highest gain ranges allowing accurate measurements of signals with high source impedance.
The ADA400A is powered directly from TDS400, TDS500, TDS600, TDS700, TDS5000, TDS7000 （TEKPROBE）, TDS7000 （TekConnect） w/ TCA-1MEG Series oscilloscopes. It may also be powered by a 1103 Probe Power Supply.
