{"product_id":"usdx-usdr-hf-qrp-sdr-transceiver-ssb-cw-transceiver-8-band-dsp-sdr-microphone-battery-charger-1","title":"USDX USDR HF QRP SDR Transceiver SSB\/CW Transceiver 8-Band DSP SDR + Microphone + Battery + Charger","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNONE\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOscilloscope Parts u0026 Accessories Type\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eOscilloscope Probe \u0026amp; Accessories\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cp\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-size:15px;font-family:verdana, geneva, sans-serif\"\u003e\u003cstrong\u003eUSDR\/USDX HF QRP SDR Transceiver SSB\/CW Transceiver 8-Band 5W Ham Radio With Black Shell\u003cbr\u003e\u003cbr\u003eDescription:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-size:15px;font-family:verdana, geneva, sans-serif\"\u003eUSDR\/uSDX is a pocket-sized 8-band SSB\/CW QRP transceiver. Designed with built-in lithium battery, built-in microphone, PTT button and extremely low RX current consumption, it is a good partner for SOTA, POTA or any other portable activities.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-size:15px;font-family:verdana, geneva, sans-serif\"\u003eThis QRP SSB\/CW shortwave transceiver has a 1602 screen, built-in battery, a charger, built-in microphone and speaker. It can be connected to automatic buttons. It can also CW decoding.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-size:15px;font-family:verdana, geneva, sans-serif\"\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-size:15px;font-family:verdana, geneva, sans-serif\"\u003e1. Using durable IRF series transmitting tube\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-size:15px;font-family:verdana, geneva, sans-serif\"\u003e2. Can be used to connect to an antenna (instrument base)\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-size:15px;font-family:verdana, geneva, sans-serif\"\u003e3. Aluminum laser shell marking, all aluminum buttons, with translucent silicone buttons\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-size:15px;font-family:verdana, geneva, sans-serif\"\u003e4. The original qcx circuit is greatly simplified, and the installed components are reduced by 50%. No complicated transformer windings. No wiring procedures. The most cost-effective and easy to construct\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-size:15px;font-family:verdana, geneva, sans-serif\"\u003e\u003cstrong\u003eFunction List:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-size:15px;font-family:verdana, geneva, sans-serif\"\u003e* Eer e-level drives the ssb transmitting stage\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-size:15px;font-family:verdana, geneva, sans-serif\"\u003e* 13.8v power supply about 10w ssb pep output\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-size:15px;font-family:verdana, geneva, sans-serif\"\u003e* Support full modes: usb, lsb, cw, am and fm-dsp\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-size:15px;font-family:verdana, geneva, sans-serif\"\u003e* Filter: 4000, 2500, 1700, 500, 200, 100, 50hz passband\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-size:15px;font-family:verdana, geneva, sans-serif\"\u003e* DSP function: automatic gain control (agc), noise reduction (nr), voice trigger, voice trigger xmit, attenuator rx (att), tx noise gate, tx drive control, volume control, and dbm\/s-meter\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-size:15px;font-family:verdana, geneva, sans-serif\"\u003e* Ssb reverse sideband\/carrier suppression transmission: better than -45dbc, imd3 (dual tone) -33dbc; reception: better than -50dbc\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-size:15px;font-family:verdana, geneva, sans-serif\"\u003e* Support multi-band. Continuously adjustable in the 160m-10m frequency range (loss of 20khz performance)..99mhz\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-size:15px;font-family:verdana, geneva, sans-serif\"\u003e* Open source firmware, built in ide; allows experimentation, can add new functions, can share contributions through github, software complexity: 2000 lines of code\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-size:15px;font-family:verdana, geneva, sans-serif\"\u003e* V-based software can be used for fast and complete rogue operations (qsk and semi-qsk), or auxiliary execution in digital mode (without cat or ptt interface) for rx\/tx switch, with tx\/pa delay control external ptt output -Simple installation and modification, 8 component changes and 8 lines\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-size:15px;font-family:verdana, geneva, sans-serif\"\u003e* Lightweight, low-cost transceiver: Thanks to the eer electronic liquid level transmitter, it has high power efficiency (no need for a huge heat sink) and simple design (no need for complex balanced linear power amplifiers)\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-size:15px;font-family:verdana, geneva, sans-serif\"\u003e* SSB transmitter phase is completely based on digital and software: control the phase of the si5351 PLL (through small i2c frequency changes over 800kbit\/s) and the amplitude of the PA (through pwm to pwm) to test the microphone input and reconstruct the SSB signal. Key shaping circuit PA)\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-size:15px;font-family:verdana, geneva, sans-serif\"\u003e* All-digital and software-based SDR receiver stage (optional): I\/Q signal (complex) is sampled from the quadrature sampling detector digital mixer, and perform 90 degree phase shift (Hilber transform) software in it and delete sidebands by adding\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-size:15px;font-family:verdana, geneva, sans-serif\"\u003e* Three switchable analog controllers independent of the front receiver\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-size:15px;font-family:verdana, geneva, sans-serif\"\u003e* 0db, -13db, -20db, -33db, -53db, -60db, and -73db\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-size:15px;font-family:verdana, geneva, sans-serif\"\u003e* Mds receiver noise level: -135dbm (200hz bw) at 28mhz\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-size:15px;font-family:verdana, geneva, sans-serif\"\u003e* Pre-receiver selectivity: steep frequency adjustment -45db\/ ten times roll-off +\/- 2khz\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-size:15px;font-family:verdana, geneva, sans-serif\"\u003e* Blocking dynamic range: 20khz offset 123db, 2khz offset 78db\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-size:15px;font-family:verdana, geneva, sans-serif\"\u003e* CW decoder, direct\/iambic-a\/b keying-Vfo a\/b + rit and frequency division, and switch the corresponding relay with filter through i2c-Cat support (TS480 subset), which can be streamed through CAT transmission of audio, keystrokes and display text\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-size:15px;font-family:verdana, geneva, sans-serif\"\u003e\u003cstrong\u003eInterface Introduction:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-size:15px;font-family:verdana, geneva, sans-serif\"\u003e* Charging: Built-in lithium battery charging port, only use the included charger! It is forbidden to use chargers by other producers\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-size:15px;font-family:verdana, geneva, sans-serif\"\u003e* Switch: off. Bat: built-in battery power supply. 13.8: external power supply\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-size:15px;font-family:verdana, geneva, sans-serif\"\u003e* DC13.8v\/3a: External power interface\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-size:15px;font-family:verdana, geneva, sans-serif\"\u003e* Key: Automatic key body connection (a, b, single key)\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-size:15px;font-family:verdana, geneva, sans-serif\"\u003e* Pa: external power amplifier, ptt signal\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-size:15px;font-family:verdana, geneva, sans-serif\"\u003e* Mic: External microphone interface\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-size:15px;font-family:verdana, geneva, sans-serif\"\u003e* Uart: Serial communication (TS-480 compatible command)\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-size:15px;font-family:verdana, geneva, sans-serif\"\u003e* Spk: external speakers\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-size:15px;font-family:verdana, geneva, sans-serif\"\u003e\u003cstrong\u003ePackage Included:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-size:15px;font-family:verdana, geneva, sans-serif\"\u003e* 1 x Transceiver\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-size:15px;font-family:verdana, geneva, sans-serif\"\u003e* 1 x Power Adapter\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv style=\"font-family:arial, helvetica, sans-serif;font-size:12px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"start\"\u003e*  1 x  microphone\u003c\/div\u003e\n\u003cdiv style='font-family:\"hiragino sans gb\", tahoma, arial, 宋体, sans-serif;font-size:12px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(51, 51, 51);background-color:rgb(255, 255, 255);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003e\n\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sb6e29b018e484258896882f0b4ed2cb8F.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sc5d7ce479ac440d6b99a000282482bc4A.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S2d46326e54eb4ebe99d3295b828fbd07p.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sefce4bc3e6dc40ae8c41235a297ec2d0I.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S7b48e93b97184a5d9be8575d6852da67l.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S1b2a8bda7f284aba84ef69a421dea02di.png\" slate-data-type=\"image\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Great Scott Gadgets","offers":[{"title":"US  plug","offer_id":45796217487533,"sku":"14:175#US  plug","price":169.07,"currency_code":"USD","in_stock":false},{"title":"EU plug","offer_id":45796217520301,"sku":"14:193#EU plug","price":169.07,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/7892\/0621\/files\/S7b48e93b97184a5d9be8575d6852da67l_12c7fa5d-6c6c-4d34-87b4-8f2af3266d4f.webp?v=1772993908","url":"https:\/\/greatscottgadgets.ca\/products\/usdx-usdr-hf-qrp-sdr-transceiver-ssb-cw-transceiver-8-band-dsp-sdr-microphone-battery-charger-1","provider":"Great Scott Gadgets","version":"1.0","type":"link"}