{"product_id":"usdr-usdx-hf-qrp-sdr-transceiver-shortwave-receiver-ssb-cw-transceiver-8-band-5w-ham-radio","title":"USDR-USDX HF QRP SDR Transceiver Shortwave Receiver SSB \/ CW Transceiver 8-Band 5W Ham Radio","description":"\u003cul class=\" list-paddingleft-2\" style=\"list-style-type: disc;\"\u003e\n\n\u003cli\u003eThis QRP SSB\/CW shortwave transceiver is a good partner for SOTA, POTA\u003c\/li\u003e\n\n\u003cli\u003eWith a 1602 screen, a battery, a charger, a microphone and a speaker.\u003c\/li\u003e\n\n\u003cli\u003eConnected to automatic keys. It can also do CW decoding.\u003c\/li\u003e\n\n\u003cli\u003eUsing a durable IRF series transmitting tube\u003c\/li\u003e\n\n\u003cli\u003eUsed to connect to an antenna (instrument base)\u003c\/li\u003e\n\n\u003cli\u003eAluminum laser shell marking, all aluminum buttons, with translucent silicone buttons\u003c\/li\u003e\n\n\u003cli\u003eThe original QCX circuit is greatly simplified, and the installed components are reduced by 50%. No complicated transformer windings. \u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFunction List:\u003c\/strong\u003e\u003c\/p\u003e\u003cul class=\" list-paddingleft-2\" style=\"list-style-type: disc;\"\u003e\n\n\u003cli\u003eEER E-level drives the SSB transmitting stage\u003c\/li\u003e\n\n\u003cli\u003e13.8V power supply, about 10W SSB PEP output\u003c\/li\u003e\n\n\u003cli\u003eSupports full modes: USB, LSB, CW, AM and FM-DSP\u003c\/li\u003e\n\n\u003cli\u003eFilter: 4000, 2500, 1700, 500, 200, 100, 50Hz passband\u003c\/li\u003e\n\n\u003cli\u003eDSP 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\/li\u003e\n\n\u003cli\u003eSSB reverse sideband\/carrier suppression transmission: better than -45dBc, IMD3 (dual tone) -33dBc; reception: better than -50dBc\u003c\/li\u003e\n\n\u003cli\u003eSupports multi-band. Continuously adjustable in the 160m-10m frequency range (loss of 20kHz performance)...99MHz\u003c\/li\u003e\n\n\u003cli\u003eOpen source firmware, built-in IDE; allows experimentation, can add new functions, can share contributions through GitHub, software complexity: 2000 lines of code\u003c\/li\u003e\n\n\u003cli\u003eV-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\/li\u003e\n\n\u003cli\u003eLightweight, low-cost transceiver: Thanks to the EER electronic liquid level transmitter, it has high power efficiency (no need for a huge heat sink) and a simple design (no need for complex balanced linear power amplifiers)\u003c\/li\u003e\n\n\u003cli\u003eSSB 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\/li\u003e\n\n\u003cli\u003eAll-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 (Hilbert transform) software in it and delete sidebands by adding\u003c\/li\u003e\n\n\u003cli\u003eThree switchable analog controllers independent of the front receiver\u003c\/li\u003e\n\n\u003cli\u003e0dB, -13dB, -20dB, -33dB, -53dB, -60dB, and -73dB\u003c\/li\u003e\n\n\u003cli\u003eMDS receiver noise level: -135dBm (200Hz BW) at 28MHz\u003c\/li\u003e\n\n\u003cli\u003ePre-receiver selectivity: steep frequency adjustment -45dB\/ten times roll-off +\/- 2kHz\u003c\/li\u003e\n\n\u003cli\u003eBlocking dynamic range: 20kHz offset 123dB, 2kHz offset 78dB\u003c\/li\u003e\n\n\u003cli\u003eCW 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\/li\u003e\n\n\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eInterface Introduction:\u003c\/strong\u003e\u003c\/p\u003e\u003cul class=\" list-paddingleft-2\" style=\"list-style-type: disc;\"\u003e\n\n\u003cli\u003eCharging: Built-in lithium battery charging port, only use the included charger! It is forbidden to use chargers from other producers\u003c\/li\u003e\n\n\u003cli\u003eSwitch: off. Bat: built-in battery power supply. 13.8: external power supply\u003c\/li\u003e\n\n\u003cli\u003eDC13.8V\/3A: External power interface\u003c\/li\u003e\n\n\u003cli\u003eKey: Automatic key body connection (A, B, single key)\u003c\/li\u003e\n\n\u003cli\u003ePA: external power amplifier, PTT signal\u003c\/li\u003e\n\n\u003cli\u003eMic: External microphone interface\u003c\/li\u003e\n\n\u003cli\u003eUART: Serial communication (TS-480 compatible command)\u003c\/li\u003e\n\n\u003cli\u003eSPK: external speakers\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePackage included\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003e1 x Transceiver\u003c\/li\u003e\n\n\u003cli\u003e1 x Power Adapter\u003c\/li\u003e\n\n\u003cli\u003e1 x Microphone\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eBrand\u003c\/td\u003e\n\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eColorStyle\u003c\/td\u003e\n\n\u003ctd\u003eA\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eGross Weight\u003c\/td\u003e\n\n\u003ctd\u003e0.981kg\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eVolume Weight\u003c\/td\u003e\n\n\u003ctd\u003e0.440kg\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003ePackage Length\u003c\/td\u003e\n\n\u003ctd\u003e18.700cm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003ePackage Width\u003c\/td\u003e\n\n\u003ctd\u003e10.500cm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003ePackage Height\u003c\/td\u003e\n\n\u003ctd\u003e10.000cm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/table\u003e\n","brand":"My Store","offers":[{"title":"US Plug","offer_id":54859808637271,"sku":"C0013523A","price":2778.95,"currency_code":"SEK","in_stock":true},{"title":"EU Plug","offer_id":54859808670039,"sku":"C0013523B","price":2955.34,"currency_code":"SEK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1029\/1331\/1063\/files\/C0013523A-1.jpg?v=1788368111","url":"https:\/\/skyddshuset.se\/en\/products\/usdr-usdx-hf-qrp-sdr-transceiver-shortwave-receiver-ssb-cw-transceiver-8-band-5w-ham-radio","provider":"Skyddshuset","version":"1.0","type":"link"}