{"id":31,"date":"2026-07-27T07:02:18","date_gmt":"2026-07-27T07:02:18","guid":{"rendered":"https:\/\/vna.shoufeispectrum.com\/product\/vna4435-vector-network-analyzer\/"},"modified":"2026-07-27T07:02:18","modified_gmt":"2026-07-27T07:02:18","slug":"vna4435-vector-network-analyzer","status":"publish","type":"product","link":"https:\/\/vna.shoufeispectrum.com\/zh\/product\/vna4435-vector-network-analyzer\/","title":{"rendered":"VNA4435 Vector Network Analyzer, 100 kHz \u2013 43.5 GHz"},"content":{"rendered":"<p>The VNA4435 vector network analyzer covers 100 kHz to 43.5 GHz for C\/X\/Ku\/K\/Ka-band microwave product testing in microwave communication, satellite communication and aerospace\/defense R&#038;D and production.<\/p>\n<p>Complete analysis and calibration algorithms include port matching and AFR fixture simulation, time-domain analysis and eye-diagram test. External frequency-extension modules reach 40\u2013110 GHz and beyond, and the instrument adapts to most mechanical and electronic calibration kits with customized test software available. The VNA4435 also offers a factory hardware upgrade path to 67 GHz (VNA-P class), protecting your investment for 224G applications.<\/p>\n<h3>Key features<\/h3>\n<ul>\n<li>Frequency range 100 kHz to 43.5 GHz; 2 or 4 ports<\/li>\n<li>Excellent dynamic range: 125 dB (typ.) @ 43.5 GHz<\/li>\n<li>Ultra-low trace noise; high power accuracy \u00b10.5 dB<\/li>\n<li>TDR and enhanced TDR (eye diagram, rise time, skew)<\/li>\n<li>AFR automatic fixture removal solves non-standard connector testing<\/li>\n<li>External extension modules for 40\u2013110 GHz+ mmWave test<\/li>\n<li>Factory upgrade path 43.5 GHz \u2192 67 GHz for 112G\u2192224G evolution<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>C\/X\/Ku\/K\/Ka-band VNA with 125 dB dynamic range at 43.5 GHz, AFR de-embedding, enhanced TDR and mmWave extension \u2014 the engine of the i-CTS cable test system, upgradeable to 67 GHz.<\/p>","protected":false},"featured_media":0,"template":"","meta":{"inline_featured_image":false},"product_brand":[],"product_cat":[17],"product_tag":[],"class_list":["post-31","product","type-product","status-publish","product_cat-vector-network-analyzers","first","instock","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/vna.shoufeispectrum.com\/zh\/wp-json\/wp\/v2\/product\/31","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vna.shoufeispectrum.com\/zh\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/vna.shoufeispectrum.com\/zh\/wp-json\/wp\/v2\/types\/product"}],"wp:attachment":[{"href":"https:\/\/vna.shoufeispectrum.com\/zh\/wp-json\/wp\/v2\/media?parent=31"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/vna.shoufeispectrum.com\/zh\/wp-json\/wp\/v2\/product_brand?post=31"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/vna.shoufeispectrum.com\/zh\/wp-json\/wp\/v2\/product_cat?post=31"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/vna.shoufeispectrum.com\/zh\/wp-json\/wp\/v2\/product_tag?post=31"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}