{"id":34955,"date":"2013-02-27T03:00:34","date_gmt":"2013-02-27T02:00:34","guid":{"rendered":"http:\/\/www.cqdx.ru\/ham\/?p=34955"},"modified":"2023-10-09T08:05:02","modified_gmt":"2023-10-09T06:05:02","slug":"openhpsdr-hermes-transceiver-card","status":"publish","type":"post","link":"https:\/\/www.cqdx.ru\/ham\/new-equipment\/openhpsdr-hermes-transceiver-card\/","title":{"rendered":"OpenHPSDR Hermes Transceiver Card"},"content":{"rendered":"<p>OpenHPSDR Hermes Transceiver Card <em>(Assembled &amp; Tested)<\/em> by Apache Labs\u2122.<\/p>\n<p><a href=\"https:\/\/www.cqdx.ru\/ham\/wp-content\/uploads\/2013\/02\/Screen-Shot-2013-02-12-at-4.56.28-PM.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-34957 \" title=\"Screen Shot 2013-02-12 at 4.56.28 PM\" src=\"https:\/\/www.cqdx.ru\/ham\/wp-content\/uploads\/2013\/02\/Screen-Shot-2013-02-12-at-4.56.28-PM-1024x766.jpg\" alt=\"\" width=\"803\" height=\"601\" srcset=\"https:\/\/www.cqdx.ru\/ham\/wp-content\/uploads\/2013\/02\/Screen-Shot-2013-02-12-at-4.56.28-PM-1024x766.jpg 1024w, https:\/\/www.cqdx.ru\/ham\/wp-content\/uploads\/2013\/02\/Screen-Shot-2013-02-12-at-4.56.28-PM-300x225.jpg 300w, https:\/\/www.cqdx.ru\/ham\/wp-content\/uploads\/2013\/02\/Screen-Shot-2013-02-12-at-4.56.28-PM-768x575.jpg 768w, https:\/\/www.cqdx.ru\/ham\/wp-content\/uploads\/2013\/02\/Screen-Shot-2013-02-12-at-4.56.28-PM.jpg 1129w\" sizes=\"auto, (max-width: 803px) 100vw, 803px\" \/><\/a>Photo by Apache Labs\u2122<\/p>\n<p><strong>Technical Specifications:<\/strong><\/p>\n<ul>\n<li>Continuous, uninterrupted, receive coverage from 10KHz to 55MHz.<\/li>\n<li>Supports Real-Time display of entire sectrum from 0-55mHz (with suitable PC software)<\/li>\n<li>Supports 7 fully independent receivers (sharing the same antenna &#8211; and with suitable PC software)<\/li>\n<li>Each receiver can display 48\/96\/192kHz of spectrum<\/li>\n<li>Blocking Dynamic Range (ARRL Method) no detectable gain compression below ADC overload<\/li>\n<li>Transmit and receiver image rejection &gt; 110dB<\/li>\n<li>Full duplex operation, any split over entire 160m to 6m range.<\/li>\n<li>Transmitter two-tone 3rd order IMD of -50dBc on 20m @ 400mW output<\/li>\n<li>500mW RF output on 160 \u2013 10m amateur bands, 350mW on 6m<\/li>\n<li>Built-in high performance preamp, with a noise floor typically -135dBm in 500Hz<\/li>\n<li>Software-selectable 31dB input attenuator in 1dB steps<\/li>\n<li>High performance receiver \u2013 same specifications as the HPSDR Mercury receiver (ie Dynamic Range typically 125dB)<\/li>\n<li>FPGA code can be updated via the Industry Standard TCP\/IP network Ethernet connection<\/li>\n<li>Seven user-configurable open-collector outputs, independently selectable per band and Tx\/Rx (for relay control, etc &#8211; with sequencing via PC code)<\/li>\n<li>Separate open-collector PTT connection for amplifier control, etc, with sequencer<\/li>\n<li>Microphone PTT jumper-selectable from tip or ring connection<\/li>\n<li>Bias for electret microphones via jumper<\/li>\n<li>Four user-configurable 12 bit analogue inputs (for ALC, SWR etc)<\/li>\n<li>Three user-configurable digital inputs (for linear amplifier over temperature, etc)<\/li>\n<li>Can operate from a 13.8v DC supply or 12v and 5v supplies<\/li>\n<li>Jumper selected in-built low noise and high efficiency switch mode power supply designed by Kjell Karson,LA2NI \u2013 less than 600mA (receive &#8211; one receiver) from a 13.8V supply<\/li>\n<li>I2C bus connector for control of external equipment<\/li>\n<li>Full QSK operation (performance dependant on associated PC and control software)<\/li>\n<li>Low-level transmitter output for transverter use via user-selectable output attenuator<\/li>\n<li>Stereo audio outputs at line and headphone levels<\/li>\n<li>In-built 1W stereo audio amplifier for directly driving speakers<\/li>\n<li>Direct, de-bounced connections for a Morse key (straight or iambic) and PTT<\/li>\n<li>Low phase noise (-137dBc\/Hz @ 1kHz) 122.88MHz master clock, which can be phase-locked to an internal 10MHz TCXO or external fequency reference<\/li>\n<li>Low phase noise (-140dBc\/Hz @ 1kHz at 14MHz) 122.88MHz master clock, which can be phase-locked to an internal 10MHz TCXO or external frequency reference<\/li>\n<li>Direct ribbon cable interface to Apollo 15W power amplifier, low pass filters and automatic ATU<\/li>\n<li>Industry Standard TCP\/IP network Ethernet interface supports static, APIPA or DHCP IP address<\/li>\n<li>Hermes responds to ping and ARP requests and auto senses network connection speed<\/li>\n<li>Eight (8) Layer PCB design for the most professional, state-of-the-art, design available.<\/li>\n<\/ul>\n<p>Price: $895.00 USD<\/p>\n<p>http:\/\/youtu.be\/NyYRs8dzapY<\/p>\n<p><a href=\"http:\/\/hpsdrhermes.blogspot.com\/\" target=\"_blank\" rel=\"noopener\">HPSDR Blog<\/a><\/p>\n<p><a href=\"https:\/\/apache-labs.com\/index.php\" target=\"_blank\" rel=\"noopener\">Link<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>OpenHPSDR Hermes Transceiver Card (Assembled &amp; Tested) by Apache Labs\u2122. Photo by Apache Labs\u2122 Technical Specifications: Continuous, uninterrupted, receive coverage from 10KHz to 55MHz. Supports Real-Time display of entire sectrum from 0-55mHz (with suitable PC software) Supports 7 fully independent receivers (sharing the same antenna &#8211; and with suitable PC software) Each receiver can display&hellip;<\/p>\n","protected":false},"author":2,"featured_media":34959,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_links_to":"","_links_to_target":""},"categories":[8],"tags":[304,421],"class_list":["post-34955","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-new-equipment","tag-new-equipment-2","tag-sdr","category-8","description-off"],"_links":{"self":[{"href":"https:\/\/www.cqdx.ru\/ham\/wp-json\/wp\/v2\/posts\/34955","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=34955"}],"version-history":[{"count":0,"href":"https:\/\/www.cqdx.ru\/ham\/wp-json\/wp\/v2\/posts\/34955\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.cqdx.ru\/ham\/wp-json\/wp\/v2\/media\/34959"}],"wp:attachment":[{"href":"https:\/\/www.cqdx.ru\/ham\/wp-json\/wp\/v2\/media?parent=34955"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.cqdx.ru\/ham\/wp-json\/wp\/v2\/categories?post=34955"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.cqdx.ru\/ham\/wp-json\/wp\/v2\/tags?post=34955"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}