{"id":45553,"date":"2025-05-14T12:23:59","date_gmt":"2025-05-14T10:23:59","guid":{"rendered":"https:\/\/rentaltec.com\/product\/n4431b-020-4-port-9-khz-13-5-ghz-rf-ecal-module-four-n-50ohm-female\/"},"modified":"2026-08-07T22:10:09","modified_gmt":"2026-08-07T20:10:09","slug":"n4431b-020-4-port-9-khz-13-5-ghz-rf-ecal-module-four-n-50ohm-female","status":"publish","type":"product","link":"https:\/\/rentaltec.com\/nl\/product\/n4431b-020-4-port-9-khz-13-5-ghz-rf-ecal-module-four-n-50ohm-female\/","title":{"rendered":"N4431B-020 4-Port, 9 kHz &#8211; 13.5 GHz RF Ecal module, four N 50Ohm female"},"content":{"rendered":"<p>9 kHz to 13.5 GHz frequency range<br \/>\nFast full 3- or 4-port calibration with a single connection<br \/>\nNIST traceable accurate calibrations<br \/>\nReduced connector wear<br \/>\nUSB interface for direct control with PNA and ENA series of network analyzers<br \/>\nReliable solid-state switching<br \/>\nMixed connector option available (3.5 mm, Type-N 50 ohm, and 7-16)<\/p>\n","protected":false},"excerpt":{"rendered":"<p>9 kHz to 13.5 GHz frequency range Fast full 3- or 4-port calibration with a single connection NIST traceable accurate calibrations Reduced connector wear USB interface for direct control with PNA and ENA series of network analyzers Reliable solid-state switching Mixed connector option available (3.5 mm, Type-N 50 ohm, and 7-16)<\/p>\n","protected":false},"featured_media":74741,"template":"","meta":{"_acf_changed":false,"content-type":""},"manufacturer":[1460],"product_cat":[2538],"product_tag":[],"class_list":["post-45553","product","type-product","status-publish","has-post-thumbnail","manufacturer-keysight-nl","product_cat-network-analyser","first","onbackorder","taxable","shipping-taxable","purchasable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/rentaltec.com\/nl\/wp-json\/wp\/v2\/product\/45553","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rentaltec.com\/nl\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/rentaltec.com\/nl\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/rentaltec.com\/nl\/wp-json\/wp\/v2\/media\/74741"}],"wp:attachment":[{"href":"https:\/\/rentaltec.com\/nl\/wp-json\/wp\/v2\/media?parent=45553"}],"wp:term":[{"taxonomy":"manufacturer","embeddable":true,"href":"https:\/\/rentaltec.com\/nl\/wp-json\/wp\/v2\/manufacturer?post=45553"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/rentaltec.com\/nl\/wp-json\/wp\/v2\/product_cat?post=45553"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/rentaltec.com\/nl\/wp-json\/wp\/v2\/product_tag?post=45553"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}