{"id":800,"count":0,"description":"VNA-Grade Phase-Stable RF Test Cable Assemblies for Precision Measurement\r\nThe <strong>VC Series VNA-Grade Phase-Stable RF Test Cable Assemblies<\/strong> are designed for the most demanding calibration and vector network analyzer (VNA) measurement environments. Covering frequencies up to <strong>110&nbsp;GHz<\/strong>, these assemblies deliver exceptional <strong>phase stability<\/strong>, <strong>amplitude repeatability<\/strong>, and <strong>low insertion loss<\/strong> required for metrology-level test accuracy and long-term measurement consistency.\r\n\r\nExceptional Electrical Stability and Repeatability\r\nEach VC Series cable maintains <strong>phase stability typically within \u00b11\u00b0 to \u00b15\u00b0<\/strong> during flexure and <strong>amplitude stability better than \u00b10.05&nbsp;dB<\/strong> across repeated bend cycles. Optimized for <strong>VNA port extensions<\/strong> and calibration setups, these assemblies combine <strong>low VSWR (\u2264 1.20)<\/strong> with <strong>minimal insertion loss<\/strong>, ensuring accurate S-parameter characterization even in the highest frequency bands. Their excellent <strong>return loss<\/strong> and <strong>shielding effectiveness (\u2248100&nbsp;dB)<\/strong> guarantee signal integrity in sensitive test environments.\r\n\r\nRuggedized Construction for Metrology and Calibration Labs\r\nBuilt to withstand thousands of flex cycles, the <strong>VC Series RF Test Cables<\/strong> feature precision stainless-steel connectors, reinforced PTFE or FEP dielectric structures, and a high-density braid that minimizes mechanical drift. With reliable operation from <strong>\u221255&nbsp;\u00b0C to +165&nbsp;\u00b0C<\/strong> and robust strain-relief design, these assemblies provide long-term mechanical and electrical repeatability in both laboratory and production test applications.\r\n\r\nCompliance and Customization Options\r\nAll <strong>VC Series RF Test Cable Assemblies<\/strong> are produced in full compliance with <strong>REACH<\/strong> and <strong>RoHS<\/strong> standards. Mechanc offers complete <strong>customization capability<\/strong>, including <strong>non-standard lengths<\/strong>, <strong>right-angle<\/strong> or <strong>bulkhead connectors<\/strong>, optional <strong>armor<\/strong> or <strong>strain-relief enhancements<\/strong>, and tailored connector pairings to meet specific <strong>VNA calibration<\/strong> and <strong>test fixture<\/strong> requirements. Explore our full <a href=\"https:\/\/mechanc.com\/rf-cable-assemblies\/\">RF Cable Assembly Families<\/a> to find complementary series for other test and system interconnect needs.\r\n","link":"https:\/\/mechanc.com\/ru\/product-category\/rf-cable-assemblies-ru\/vna-grade-phase-stable-rf-test-cable-assemblies-vc-series-ru\/","name":"\u0424\u0430\u0437\u043e\u0441\u0442\u0430\u0431\u0438\u043b\u044c\u043d\u044b\u0435 \u0438\u0437\u043c\u0435\u0440\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u0435 \u0412\u0427-\u0441\u0431\u043e\u0440\u043a\u0438 \u043a\u043b\u0430\u0441\u0441\u0430 VNA \u2013 \u0441\u0435\u0440\u0438\u044f VC","slug":"vna-grade-phase-stable-rf-test-cable-assemblies-vc-series-ru","taxonomy":"product_cat","parent":443,"meta":[],"menu_order":0,"acf":[],"_links":{"self":[{"href":"https:\/\/mechanc.com\/ru\/wp-json\/wp\/v2\/product_cat\/800","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mechanc.com\/ru\/wp-json\/wp\/v2\/product_cat"}],"about":[{"href":"https:\/\/mechanc.com\/ru\/wp-json\/wp\/v2\/taxonomies\/product_cat"}],"up":[{"embeddable":true,"href":"https:\/\/mechanc.com\/ru\/wp-json\/wp\/v2\/product_cat\/443"}],"wp:post_type":[{"href":"https:\/\/mechanc.com\/ru\/wp-json\/wp\/v2\/product?product_cat=800"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}