{"id":8001,"date":"2024-02-24T06:55:19","date_gmt":"2024-02-24T06:55:19","guid":{"rendered":"https:\/\/museumkesher.org.il\/catalog\/vhf-receiver-mh-603-mh-683\/"},"modified":"2026-04-03T15:36:51","modified_gmt":"2026-04-03T15:36:51","slug":"vhf-receiver-mh-603-mh-683","status":"publish","type":"catalog","link":"https:\/\/museumkesher.org.il\/en\/catalog\/vhf-receiver-mh-603-mh-683\/","title":{"rendered":"VHF Receiver MH-603\/MH-683 (BC-603\/BC-683)"},"content":{"rendered":"<p>Radio receiver of the VHF radio communication equipment family MQ-508\/MQ-608.<br \/>\nPush buttons selection from ten pre-tuned channels. Tuning is done by zero-beat with the crystal-controlled transmitter.<br \/>\nUsed by the US military during WW2, designated BC-603\/BC-683.<br \/>\nUsed by the IDF during the War of Independence (1948) and the Sinai Campaign (1956).<br \/>\nFrequency ranges: MH-603 \u2013 20 to 27.9 MHz, MH-683 \u2013 27 to 38.9 MHz; PM (Phase Modulation); 80 or 120 channels in 100 kHz steps.<\/p>\n<p>Powered by DC 12 Volts (using dynamotor DM-34) or 24 Volts (using dynamotor DM-36).<\/p>\n<p>Vacuum tube technology.<\/p>\n","protected":false},"featured_media":1686,"template":"","catalog_cat":[36],"period":[39,93],"class_list":["post-8001","catalog","type-catalog","status-publish","has-post-thumbnail","hentry","catalog_cat-tactical-radio","period-war-of-independence","period-sinai-campaign"],"acf":[],"_links":{"self":[{"href":"https:\/\/museumkesher.org.il\/en\/wp-json\/wp\/v2\/catalog\/8001","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/museumkesher.org.il\/en\/wp-json\/wp\/v2\/catalog"}],"about":[{"href":"https:\/\/museumkesher.org.il\/en\/wp-json\/wp\/v2\/types\/catalog"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/museumkesher.org.il\/en\/wp-json\/wp\/v2\/media\/1686"}],"wp:attachment":[{"href":"https:\/\/museumkesher.org.il\/en\/wp-json\/wp\/v2\/media?parent=8001"}],"wp:term":[{"taxonomy":"catalog_cat","embeddable":true,"href":"https:\/\/museumkesher.org.il\/en\/wp-json\/wp\/v2\/catalog_cat?post=8001"},{"taxonomy":"period","embeddable":true,"href":"https:\/\/museumkesher.org.il\/en\/wp-json\/wp\/v2\/period?post=8001"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}