{"id":33599,"date":"2012-08-07T13:51:01","date_gmt":"2012-08-07T11:51:01","guid":{"rendered":"http:\/\/www.cqdx.ru\/ham\/?p=33599"},"modified":"2023-09-24T16:11:01","modified_gmt":"2023-09-24T16:11:01","slug":"acom-2s1-automatic-xcvr-commutator","status":"publish","type":"post","link":"https:\/\/www.cqdx.ru\/ham\/new-equipment\/acom-2s1-automatic-xcvr-commutator\/","title":{"rendered":"ACOM 2S1 Automatic XCVR Commutator"},"content":{"rendered":"

\"\"<\/a><\/p>\n

FEATURES:
\n<\/strong>
\nThe ACOM2S1 is a TX\/RX commutator that allows two transceivers to use a common load.<\/p>\n

It guards each transceiver\u2019s input while the other transceiver transmits, prevents simultaneous transmission, and allows
\nsimultaneous reception.<\/p>\n

ACOM2S1 is especially designed to complete the ACOM2000S\/SW automatic antenna selector (plus ACOM2000SW remote antenna switch) and the ACOM2000A automatic HF linear amplifier.
\nNevertheless, it may be used to commutate an antenna only, or can be adapted in other systems, too.\u00a0 Operation is fully automatic and the full break-in (QSK) mode is standard.<\/p>\n

SPECIFICATION:<\/strong><\/p>\n

Parameters<\/span><\/p>\n

\u2022 Frequency Coverage: All amateur bands 1.8-54MHz.
\n\u2022 Through-line Power: up to 200W PEP or continuous carrier.
\n\u2022 Input and Output Impedances: – 50 Ohm nominal, unbalanced, UHF (SO239) type connectors. – VSWR below 1.1:1 (1.8-54MHz); below 1.2:1 up to 80MHz.
\n\u2022 Power Supply: 11-14 VDC, less than 30mA consumption.
\n\u2022 Size & Weight (operating): W110mm x D42mm x H67mm, 350g, incl. cables (4-1\/3\u201dW x 1-2\/3\u201dD x 2-2\/3\u201dH, 0.8Lbs).
\n\u2022 Operating Temperature Range: 0…+50 deg. Celsius.<\/p>\n

Functions<\/span><\/p>\n

\u2022 T\/R System: QSK mode capable.
\n\u2022 Protections: – one transceiver\u2019s input is grounded while the other transceiver transmits; – simultaneous transmission is prevented; – T\/R sequencing and RF relay contacts are continuously monitored.<\/p>\n

Storage and Shipment<\/p>\n

\u2022 Storage environments: the commutator can be kept packed in dry and ventilated unheated premises without chemically active substances (acids, alkalis etc.) in the following climatic environment: – Temperature range: -40 to +70 deg. Celsius; – Humidity: up to 75% @ +35 deg. Celsius.
\n\u2022 Shipping Size and Weight: W200mm x D150mm x H70mm, 450g (8\u201dW x 6\u201dD x 2-3\/4\u201dH, 1Lbs).<\/p>\n

Link<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

FEATURES: The ACOM2S1 is a TX\/RX commutator that allows two transceivers to use a common load. It guards each transceiver\u2019s input while the other transceiver transmits, prevents simultaneous transmission, and allows simultaneous reception. ACOM2S1 is especially designed to complete the ACOM2000S\/SW automatic antenna selector (plus ACOM2000SW remote antenna switch) and the ACOM2000A automatic HF linear…<\/p>\n","protected":false},"author":2,"featured_media":33600,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_links_to":"","_links_to_target":""},"categories":[8],"tags":[26,304],"class_list":["post-33599","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-new-equipment","tag-acom","tag-new-equipment-2","category-8","description-off"],"_links":{"self":[{"href":"https:\/\/www.cqdx.ru\/ham\/wp-json\/wp\/v2\/posts\/33599","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.cqdx.ru\/ham\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.cqdx.ru\/ham\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.cqdx.ru\/ham\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.cqdx.ru\/ham\/wp-json\/wp\/v2\/comments?post=33599"}],"version-history":[{"count":0,"href":"https:\/\/www.cqdx.ru\/ham\/wp-json\/wp\/v2\/posts\/33599\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.cqdx.ru\/ham\/wp-json\/wp\/v2\/media\/33600"}],"wp:attachment":[{"href":"https:\/\/www.cqdx.ru\/ham\/wp-json\/wp\/v2\/media?parent=33599"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.cqdx.ru\/ham\/wp-json\/wp\/v2\/categories?post=33599"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.cqdx.ru\/ham\/wp-json\/wp\/v2\/tags?post=33599"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}