RTL-SDR Blog RTL SDR V4 R828D RTL2832U 1PPM TCXO SMA RTLSDR Software Defined Radio with Multipurpose Dipole Antenna
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Direct purchase from the factory 
Bixinta Aamin
Hadyo Bilaash
Qaanuunka Rarida
Qaanuunka Soo CelintaHadyo Bilaash
Ku soo dhowow Roymall, websitekaaga khaaska ah ee iibsashada hadyada premium-ka ah. Waxaan qiimaynaa taageeradaada waxaana rajeynaa inaan ku muujino mahadnaqintayada iyadoo aan ku darayno hadyo bilaash ah iibsashadaada. Markaad nala iibsato, ma aadan helin oo keliya alaab tayo sare leh oo noloshaada kor u qaadaya, waxaad kaloo heli doontaa hadyo gaar ah oo khaas ah oo la socda dalabka aad sameysid. Diyaar u tahay inaad baadhidato ururkeena oo aad hesho hadyadaada gaarka ah? Raadi ururkeena ee alaabta premium-ka ah, dalabkaaga diiwaan geli, oo sug hadyadaada bilaashka ah oo la socda iibsashadaada.Qaanuunka Rarida
Waxaan kuu diri doonaa alaabta marka aan helno dalabkaaga oo aan hubino inay si amaan ah gaadhaan. Faahfaahinta rarida waxaa lagu siin doonaa iimaylka xaqiijinta.Inta badan, dalabka waxaa lagu qabanayaa 2 maalmood. Xaaladaha gaarka ah, waxaa laga yaabaa inuu dib u dhaco sida soo socota: Markaad dalabto Sabti, Axad ama fasaxyada dawliga ah, waxaa laga yaabaa inuu dib u dhaco 2 maalmood.Guud ahaan, waxay qaadataa 5-7 maalmood shaqo (Isniin ilaa Jimco) iyadoon la dhacin ka dib u dhaca duulimaadka ama sababaha kale ee deegaanka.Maadaama adeeggeenu rarida uu aduunka oo dhan yahay, waqtiyada rarida waxay ku xiran yihiin goobtaada, sidaa darteed waxay qaadan kartaa waqti dheer haddii aad ka mid tahay degmooyinka fog ama dalalka.1. Qaanuunka Soo Celinta & Beddelka
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2.Qaanuunka Lacagta Dib u celinta
Waxaad heli doontaa lacag dib u celin oo buuxda ama 100% kreeditka dukaanka kadib marka aan helno alaabta la soo celiyay oo aan hubino. Lacagta dib u celinta waxaa lagu qabanayaa si toos ah oo lagugu celin doono qaabka lacag bixinta asalka ah. Fadlan ogow in khidmadaha rarida iyo wax kasta oo khidmadaha ah aan dib loo celin karin. Khidmadaha rarida ee dheeraadka ah lama soo celin karo marka boostadu la raray. Waad mas'uul ka tahay bixinta khidmadahan, mana awoodno inaan ka reebno ama dib ugu soo celino, xitaa haddii dalabku noo soo laabto. Markaan helno oo aan xaqiijinno alaabtaada la soo celiyay, waxaan kuu soo diri doonnaa iimayl si aan kuu ogeysiinno inaan helay alaabtaada la soo celiyay. Waxaan kaloo kuu ogeysiin doonnaa ansixinta ama diidmada dib u celintaada.Haddii aad dhibaato ka qabato habka dib u celinta, fadlan nala soo xiriir. service@roymall.com ama Whatsapp: +8619359849471
Specifications:
Tuning range: 500 kHz to 1.7 GHz
Bandwidth: Up to 3.2 MHz (2.4 MHz stable)
ADC chip: RTL2832U, Tuner: R828D
Temperature Controlled Crystal Oscillator (TCXO): 1 PPM
Connector: SMA F connector
Features:
1. Comes with a high-performance R828D tuner and 1 PPM TCXO for accurate tuning.
2. Enhanced front end filtering and redesigned low noise PCB for better signal quality.
3. Integrated software-activated bias-tee for powering Local Oscillator Amplifiers (LNA"s) and active antennas.
4. Includes a built-in upconverter that enables tuning down to 500 kHz, with a 28.8 MHz low pass filter for optimum performance in this mode.
5. Enclosed in an aluminium case for effective passive cooling, providing increased durability and longevity.
Tuning range: 500 kHz to 1.7 GHz
Bandwidth: Up to 3.2 MHz (2.4 MHz stable)
ADC chip: RTL2832U, Tuner: R828D
Temperature Controlled Crystal Oscillator (TCXO): 1 PPM
Connector: SMA F connector
Features:
1. Comes with a high-performance R828D tuner and 1 PPM TCXO for accurate tuning.
2. Enhanced front end filtering and redesigned low noise PCB for better signal quality.
3. Integrated software-activated bias-tee for powering Local Oscillator Amplifiers (LNA"s) and active antennas.
4. Includes a built-in upconverter that enables tuning down to 500 kHz, with a 28.8 MHz low pass filter for optimum performance in this mode.
5. Enclosed in an aluminium case for effective passive cooling, providing increased durability and longevity.
Note: This product is an open source product, not the original version, please be aware before purchasing.
Package Includes:
【Full Set】:
1x Host
1x Dipole base with 60cm RG174
2x 23cm to 1m telescopic antenna
2x 5cm to 13cm telescopic antenna
1x 3m RG173 extension cable
1x Flex tripod mount
1x Suction cup mount
【Host】:
1x Host
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