{"product_id":"stanford-research-sr844-rf-lock-in-amplifier","title":"Stanford Research SR844 RF Lock-In Amplifier","description":"\u003cp\u003e\u003cspan style=\"color: #000000; font-size: 10pt;\"\u003e\u003cspan style=\"color: #000000; font-size: 10pt;\"\u003e\u003cspan\u003eStanford Research SR830 Digital Signal Processor Lock In Amplifier\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe SR844 is the widest bandwidth lock-in amplifier available. It provides uncompromised performance with a frequency range of 25 kHz to 200 MHz and up to 80 dB of drift-free dynamic reserve. It includes the many features, ease of operation, and programmability that youve come to expect from SRS DSP lock-in amplifiers.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e5 kHz to 200 MHz frequency range\u003c\/li\u003e\n\u003cli\u003eFull-scale sensitivities range from Vrms to 100nVrms\u003c\/li\u003e\n\u003cli\u003e80 dB dynamic reserve\u003c\/li\u003e\n\u003cli\u003eAuto-gain, -phase, -reserve and -offset\u003c\/li\u003e\n\u003cli\u003eGPIB and RS-232 interfaces\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Stanford Research","offers":[{"title":"Default Title","offer_id":47313760616626,"sku":null,"price":3495.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0247\/3751\/3562\/files\/IMG_8639_4fe0b08e-4482-4c7f-b35d-00f9a30c6714.jpg?v=1776466417","url":"https:\/\/cogwell.com\/products\/stanford-research-sr844-rf-lock-in-amplifier","provider":"COGWELL","version":"1.0","type":"link"}