{"id":12934,"date":"2025-01-16T08:05:51","date_gmt":"2025-01-15T21:05:51","guid":{"rendered":"https:\/\/amateurradiosupplies.com.au\/?post_type=product&#038;p=12934"},"modified":"2025-08-05T13:24:18","modified_gmt":"2025-08-05T03:24:18","slug":"comet-cf-530c","status":"publish","type":"product","link":"https:\/\/amateurradiosupplies.com.au\/index.php\/product\/comet-cf-530c\/","title":{"rendered":"Comet CF-530C Antenna Duplexer"},"content":{"rendered":"<p>CF-530C: The CF-530C allows you to transmit and receive simultaneously on 2 frequency bands &#8211; 50 Mhz and 144MHz. Using one or two of the Comet CF-530(C) duplexers, you can connect transceivers and antennas with a single coaxial cable. This duplexer is equipped with filters that prevent TVI on the other side. (insulation of connector is more than 45dB). When using the CF-530C for one frequency, other connectors can remain open, but it is always advisable to connect a dummy load to the &#8220;open&#8221; connectors. Count on the CF-530C to deliver exceptional transmission efficiency with a VSWR (Voltage Standing Wave Ratio) of less than 1:1.2. This means you can trust this duplexer to maintain excellent signal integrity, minimizing signal loss and maximizing your communications\u2019 clarity.<\/p>\n<p>Comet CF-530C Duplexer compatible with:<br \/>\nFT-818, FT-8900, FT-991A, IC-7100, IC-705 and others.<br \/>\nOlder radios include: IC-703, IC-706, IC-7000, FT-857 and others. <\/p>\n<p>When would you use this:<br \/>\nIf you want to connect a separate VHF radio and a UHF radio to a dual band antenna<br \/>\nIf you want to connect separate VHF UHF antennas to a dual band radio with single output<\/p>\n<p>Specifications:<br \/>\nBandpass Frequency and Input Loss: 1.3 &#8211; 90 MHz \/ Less than 0.2db, 125 &#8211; 470 MHz \/Less than 0.3dB<br \/>\nVSWR: Less than 1:1.2<br \/>\nMaximum Input Power: 1.3 &#8211; 90 MHz 600 Watts (PEP), 125 &#8211; 250Mhz 600 Watts (PEP), 300 &#8211; 470 MHz 600 Watts (PEP)<br \/>\nConnectors (CF530): Input Socket &#8211; SO-239 Type, Output Leads with 2 x PL259 Fitted<br \/>\nImpedance: 50 Ohms<br \/>\nWeight: 300g<br \/>\nSize: 66mm (W) x 90mm (D) x 26mm (H)<\/p>\n","protected":false},"excerpt":{"rendered":"<p>CF-530C: The CF-530C allows you to transmit and receive simultaneously on 2 frequency bands &#8211; 50 Mhz and 144MHz. Using [&hellip;]<\/p>\n","protected":false},"featured_media":15238,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[37],"product_tag":[],"class_list":{"0":"post-12934","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-antenna-accessories","8":"first","9":"instock","10":"shipping-taxable","11":"purchasable","12":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/amateurradiosupplies.com.au\/index.php\/wp-json\/wp\/v2\/product\/12934","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/amateurradiosupplies.com.au\/index.php\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/amateurradiosupplies.com.au\/index.php\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/amateurradiosupplies.com.au\/index.php\/wp-json\/wp\/v2\/comments?post=12934"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/amateurradiosupplies.com.au\/index.php\/wp-json\/wp\/v2\/media\/15238"}],"wp:attachment":[{"href":"https:\/\/amateurradiosupplies.com.au\/index.php\/wp-json\/wp\/v2\/media?parent=12934"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/amateurradiosupplies.com.au\/index.php\/wp-json\/wp\/v2\/product_brand?post=12934"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/amateurradiosupplies.com.au\/index.php\/wp-json\/wp\/v2\/product_cat?post=12934"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/amateurradiosupplies.com.au\/index.php\/wp-json\/wp\/v2\/product_tag?post=12934"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}