{"id":66738,"date":"2026-03-24T02:05:15","date_gmt":"2026-03-24T01:05:15","guid":{"rendered":"https:\/\/rentaltec.com\/product\/fswp50-50ghz-phase-noise-analyser-vco-tester-w-320mhz-signal-analysis-bandwidth-ext-185mm-m\/"},"modified":"2026-04-25T03:05:57","modified_gmt":"2026-04-25T01:05:57","slug":"fswp50-50ghz-phase-noise-analyser-vco-tester-w-320mhz-signal-analysis-bandwidth-ext-185mm-m","status":"publish","type":"product","link":"https:\/\/rentaltec.com\/de\/produkt\/fswp50-50ghz-phase-noise-analyser-vco-tester-w-320mhz-signal-analysis-bandwidth-ext-185mm-m\/","title":{"rendered":"FSWP50 50GHz Phase noise analyser &#038; VCO tester w. 320MHz signal analysis bandwidth ext., 1,85mm (m)"},"content":{"rendered":"<p>Rohde &amp; Schwarz FSWP50, 1 MHz to 50 GHz Phase noise analyser and VCO tester (1322.8003.51)<\/p>\n<ul>\n<li>FSWP-B1, Signal and spectrum analyser &#8211; 10&nbsp;Hz to 50&nbsp;GHz<\/li>\n<li>FSWP-B21, Support for harmonic mixers, includes LO\/IF ports for external mixers &nbsp;&nbsp;<\/li>\n<li>FSWP-B24, RF preamplifier, 30 dB, 100 kHz to 50 GHz<\/li>\n<li>FSWP-B61, Cross correlation for phase noise analyser FSWP50 from 1 MHz to 50 GHz, includes FSWP-B4, High stability OCXO with low phase noise<\/li>\n<li>FSWP-B64, Signal source for additive phase noise measurement, from 10 MHz to 18 GHz, 0,1 dB steps<\/li>\n<li>FSWP-B320, Extension to 320 MHz signal analysis bandwidth&nbsp;<\/li>\n<\/ul>\n<p>The R&amp;S FSWP phase noise analyzer and VCO tester is very sensitive thanks to extremely low-noise internal sources and cross-correlation.<br \/>It can measure phase noise and amplitude noise in mere seconds on highly stable sources such as those in radar applications.<br \/>Additional options such as pulsed signal measurements, residual phase noise (including pulsed) characterization and integrated high-end signal and spectrum analysis make the R&amp;S FSWP a unique test instrument.<\/p>\n<ul>\n<li>Frequency range from 1 MHz up to 50 GHz, 325 GHz with external mixers<\/li>\n<li>Phase noise: &lt; \u2013166 dBc (1 Hz) (f = 1 GHz, 10 kHz offset)<\/li>\n<li>Max. analysis bandwidth: 320 MHz<\/li>\n<li>Cross correlation for very sensitivity of high amplitude and phase noise measurement in parallel, even on pulsed signals<\/li>\n<li>Simultaneous measurement of amplitude noise and phase noise<\/li>\n<li>Internal source for measuring residual phase noise, including on pulsed signals<\/li>\n<li>SCPI recorder to simplify code generation<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Rohde &amp; Schwarz FSWP50 1 MHz to 50 GHz Phase noise analyser and VCO tester, 1,85 mm (m) (R&amp;S part # 1322.8003.51). &#8211; Options included: B1 &#8211; Signal and spectrum analyser 10 HZ to 50 GHz, B21 &#8211; Support for harmonic mixers, includes LO\/IF ports for external mixers, B24 &#8211; RF Preamplifier, 30 dB, 100 kHz to 50 GHz, B61 &#8211; Cross correlation from 1 MHz to 50 GHz (includes B4 &#8211; High stability OCXO with low phase noise), B64 &#8211; Signal source for additive phase noise measurement, 10 MHz to max. 18 GHz, 0,1 dB steps &amp; B320 &#8211; Extension to 320 MHz signal analysis bandwidth.<\/p>\n","protected":false},"featured_media":66735,"template":"","meta":{"_acf_changed":false,"content-type":""},"manufacturer":[1631],"product_cat":[1755,1760,1739],"product_tag":[],"class_list":{"0":"post-66738","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"manufacturer-rohde-schwarz-de","7":"product_cat-funk-und-mikrowelle","8":"product_cat-phasenrauschanalysatoren","9":"product_cat-pruf-und-messtechnik","11":"first","12":"onbackorder","13":"taxable","14":"shipping-taxable","15":"purchasable","16":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/rentaltec.com\/de\/wp-json\/wp\/v2\/product\/66738","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rentaltec.com\/de\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/rentaltec.com\/de\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/rentaltec.com\/de\/wp-json\/wp\/v2\/media\/66735"}],"wp:attachment":[{"href":"https:\/\/rentaltec.com\/de\/wp-json\/wp\/v2\/media?parent=66738"}],"wp:term":[{"taxonomy":"manufacturer","embeddable":true,"href":"https:\/\/rentaltec.com\/de\/wp-json\/wp\/v2\/manufacturer?post=66738"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/rentaltec.com\/de\/wp-json\/wp\/v2\/product_cat?post=66738"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/rentaltec.com\/de\/wp-json\/wp\/v2\/product_tag?post=66738"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}