{"id":27844,"date":"2011-10-12T17:58:46","date_gmt":"2011-10-12T15:58:46","guid":{"rendered":"http:\/\/www.cqdx.ru\/ham\/?p=27844"},"modified":"2023-10-11T08:17:20","modified_gmt":"2023-10-11T06:17:20","slug":"me4t-pro-4m-transverter","status":"publish","type":"post","link":"https:\/\/www.cqdx.ru\/ham\/new-equipment\/me4t-pro-4m-transverter\/","title":{"rendered":"ME4T-PRO 4m High performance transverter"},"content":{"rendered":"

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\u2022 Frequency Coverage: 69.9-72MHz band.<\/strong>
\n \u2022 IF in\/out Frequency : 27.9-30MHz<\/strong><\/p>\n

\u2022 LO frq stability: Low phase noise TCXO, Better than +-1ppm 0-+50C,\u2022 I\/O Impedance : 50 Ohm unbalanced – coax jack UHF type.
\n\u2022 Input Voltage : 13.8VDC, +-10%, polarity mismatch, 10A -40dB EMI filter.
\n\u2022 Power Consumption : 0.36A RX, 5A TX @25W output.
\n\u2022 Size & Weight : WxDxH: 240x210x70mm, 1.5kg.<\/p>\n

RECEIVING SECTION<\/strong><\/p>\n

\u2022 RX front-end : 27dBm OIP3, ASB ALN0070WT LNA
\n\u2022 RX RF mixer : MCL SRA-1H, +17dBm
\n\u2022 RX overall gain : max. 22dB variable
\n\u2022 IF rejection : >85dB<\/p>\n

TRANSMITTING SECTION<\/strong><\/p>\n

\u2022 Power Output: 30W continuous carrier.
\n\u2022 IF power input: -10 to +37dBm (switchable built in att.) Single or two IF cable operation.
\n\u2022 SWR input : 1:1.1
\n\u2022 Emission modes : CW, SSB, FM, FSK.
\n\u2022 Harmonic Output Suppression: Better than 60 dB below rated output.<\/p>\n

FEATURES<\/strong><\/p>\n

RA30H0608M Mitsubishi RF Power Module
\nBuilt in ext. fan speed controller circuit
\nLED bargraph Power meter
\nOutput PWR poti on the front page (5-30W)
\nSND jack for ext PA’s (GND out when TX, open collector +50V\/0.5A max)
\nALC circuit
\nOptional fan module (2pcs 50x50mm external fan on holder plate)
\nOptional +30dBm RX mixer
\nBuilt in heatsink temp. sensor
\nIF input & output BNC connectors
\n20A type DC connectors
\nOptional IF RX, TX and PTT cables
\nDC output to ext. preamplifiers<\/p>\n

\u2022 Operating environments:
\n– temperature range: 0…+50 degs.Celsius;
\n– humidity: up to 95% @ +35 degs.Celsius.<\/p>\n

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

\u2022 Frequency Coverage: 69.9-72MHz band. \u2022 IF in\/out Frequency : 27.9-30MHz \u2022 LO frq stability: Low phase noise TCXO, Better than +-1ppm 0-+50C,\u2022 I\/O Impedance : 50 Ohm unbalanced – coax jack UHF type. \u2022 Input Voltage : 13.8VDC, +-10%, polarity mismatch, 10A -40dB EMI filter. \u2022 Power Consumption : 0.36A RX, 5A TX @25W…<\/p>\n","protected":false},"author":2,"featured_media":27845,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_links_to":"","_links_to_target":""},"categories":[8],"tags":[304],"class_list":["post-27844","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-new-equipment","tag-new-equipment-2","category-8","description-off"],"_links":{"self":[{"href":"https:\/\/www.cqdx.ru\/ham\/wp-json\/wp\/v2\/posts\/27844","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=27844"}],"version-history":[{"count":0,"href":"https:\/\/www.cqdx.ru\/ham\/wp-json\/wp\/v2\/posts\/27844\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.cqdx.ru\/ham\/wp-json\/wp\/v2\/media\/27845"}],"wp:attachment":[{"href":"https:\/\/www.cqdx.ru\/ham\/wp-json\/wp\/v2\/media?parent=27844"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.cqdx.ru\/ham\/wp-json\/wp\/v2\/categories?post=27844"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.cqdx.ru\/ham\/wp-json\/wp\/v2\/tags?post=27844"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}