It looks good and has a good feel but the software is not good. Radixon surveillance and monitoring solutions for the 21st. Operational overview of this amazing sdr wideband scanner. Doubleconversion pc controlled receiver with last if in digital technology software defined radio. As can be seen from the pictures the receiver looks great.
This receiver is intended for government, military, security, industrial, surveillance, broadcast monitoring, and demanding consumer applications. Winradio wr g 31 ddc excalibur receiver for sale online ebay. The winradio wr g31ddc excalibur software defined radio i confess, im one of those shortwave radio listeners who has always believed the best tabletop radio is one that looks like a radioa radio with knobs, buttons, a digital or analog display, and one sole purpose in life. Receiver type, ddsbased dualconversion superheterodyne with softwaredefined last if. The winradio wrg31ddc excalibur receiver takes advantage of the technological refinements that have occurred since then. All about software defined radio sdr there is a very complex solution. The winradio wr g31ddc excalibur is a highperformance, lowcost, directsampling, software defined, shortwave receiver with a frequency range from 9 khz to 50 mhz.
My main reason is because the capability to decode digital transmissions via the now released apco p25 decoder software. A brief overview of the winradio excalibur receiver. I assume the g305e is a scaled back g315e since they both have the same fcc id. This makes it possible for a thirdparty software developer to gain complete control over the g305 receiver. The professional decoder provides infintiely variable bandwidth from 1 to 15 khz and is amazing. Wrg305e winradio ext usb standard scanning receiver 9khz 1.
This radio is phenomenal and i love the control that the interface gives me. Winradio wrg305e, headless hfvhfuhf scanner receiver. The winradio wr g305e is a software defined pcbased wideband receiver 9 khz to 1800 mhz, expandable to 3500 mhz with an optional downconverter. Winradio is leveraging the term sdr to differentiate their product from other brands. The winradio wr g315e is a software defined highperformance vhfuhf receiver 9 khz to 1800 mhz, extendable to 8599 mhz using an optional antenna multiplexer and frequency extender with a usb interface, an external version of the wr g315i receiver this receiver is intended for government, military, security, surveillance, broadcast monitoring, industrial and demanding consumer. Wr g305i vhfuhf receiver with professional demodulator option. Wr g305e vhfuhf receiver with professional demodulator option.
Winradio communications manufacture radio communications equipment for a very wide range of applications. Winradio excalibur software defined receiver duration. Most reports of software problems ive seen on the net for this model appear to be caused by external factors, not by any deficiency in the winradio. The wr g305e receiver is truly one of the most sensitive receivers available, yet with an excellent dynamic range. Winradio wr g305e sdr scanning shortwave amateur radio receiver 9 khz 1800 mhz. It features a flat frequency response and low insertion loss. Features include spectrum display and 12 khz if output. Wr 1550e has been in fact excessive sensitivity and insufficient strong signal handling, which we have now addressed in the wr g305e. Wr g305e vhfuhf receiver with professional demodulator. Winradio wrg305i key features frequency range from 9 khz to 1800 mhz,17 results found. I have had the apco p25 option for several years and decided to purchase the advanced trunking option recently in order to take full advantage of my wr g305e s trunking capabilities. It includes a realtime 50 mhzwide spectrum analyzer and 2 mhzwide instantaneous bandwidth available for recording, demodulation and further digital processing. The kit consists of approx 25 meters approx 80 ft of insulated copper wire, 10 meters approx 30 ft of weatherproof rope and two egg shaped insulators. The winradio wr g35ddci excalibur ultra is a high performance, directsampling, software defined ultrawideband shortwave receiver with a frequency range from 1 khz to 45 mhz.
The winradio wrg305e is a softwaredefined pcbased wideband. Winradio g303e with professional decoder, usb connection version. Details about winradio g3e180mhz shortwave sdr ham sat radio receiver 9khz180mhz scanner. This drm demodulatordecoder plugin makes it possible to receive and listen to drm transmissions on a winradio g3 series receivers. Winradio wrg303i, pccard hfvhfuhf scanner receiver. As the original, awardwinning, firstgeneration winradio wr i receiver was the worlds first commercially available wideband receiver on a pc card when launched over a decade ago, the newly introduced wr g305i is the worlds first commercially available software. People often confuse software defined radio with software controlled radio. The wr g3i has its own sound card builtin, thus does not require an external card. The winradio wr g305e is the first software defined vhfuhf scanning receiver with a usb interface. Radixon also designs and manufactures electronic assemblies, develops complex software, all backed up by quality management systems. They can get away with it because many people have thought of their radios as sdr for years, even before the 3xx series came out. Jan 23, 2011 the winradio wr g3i is a software defined highperformance hf receiver 9 khz to 30 mhz, optionally extendable to 180 mhz on a pci card. The winradio wr g31ddc, also known as excalibur, is a high performance low cost directsampling softwaredefined shortwave receiver with a frequency range from 9 khz to 50 mhz. The ax05e long wire antenna is an excellent match for winradio wr g303i, wr g303e, wr g3i and wr g3e shortwave receivers.
Reception was lousy at first as the only antenna i had was the test antenna that came with it and it was strung my speech enabled radio project and other s. The size of the latest installer available is 3 mb. Our customers include professional communications radio users in government, industry, military, security, surveillance and spectrum monitoring organizations, as well as many radio and computer enthusiasts. Winradio g305 g305 demodulators are dsp software plugins which fit into the g305 control panel. The plugins are arranged in several general categories depending on their functionality and application. The winradio wr drd171 digital radio decoder is a smart and handy decoder dongle that provides a hardware codec for single channel reception of digital transmissions. The wr g305i is the first of our g3 series of vhfuhf software defined receivers the g3 stands for the third generation.
We do realize that there will be some customers operating outside typical rfdense urban. Great sensitivity, selectivity, good strong signal handling. Overview the winradio wr g305e is a software defined pcbased wideband receiver 9 khz to 1800 mhz, expandable to 3500 mhz with an optional downconverter. For the winradio g3 series receivers, a special g3 series diagnostic tool is available. This issue can be solved by loading the dependency dll into a separate 32bit process space.
This system includes ac adapter, usb interface cable and software cd. Doubleconversion pc controlled wideband receiver with last if in digital technology sdr. Breitbandempfanger winradio g305e als externe version. Winradios wrg31ddcwr33ddc software provides a stunning. At radixon, we work hard at the leading edge, always pushing the. The following table illustrates the effect of the am modulation depth and the professional demodulator on typical sensitivity figures. As i blogged about previously, i have a new winradio wr g305e. Just plug it into your pc usb interface which is also used to power the decoder unit, install the software and enjoy the world of digital transmission decoding. Jun 30, 2016 winradio wr g305e is a software defined pcbased wideband receiver 9 khz to 1800 mhz, expandable to 3500 mhz with an optional downconverter. Winradio excalibur software defined receiver youtube.
The winradio wrg305e is a software defined pcbased wideband receiver 9 khz to 1800 mhz, expandable to 3500 mhz with an optional downconverter. Winradios g3e hf receiver by lee reynolds, kd1sq additional software packages can add reception of various digital modes, more sophisticated audio processing, frequency database management, and networkinternet based clientserver control of the radio. Our software library provides a free download of winradio 3. All radixon solutions are designed to meet demanding standards of quality, reliability and simplicity of operation. Receiver rxrange 9 khz 30 mhz modulations am nam amsync fm nfm wfm cw usb lsb sensitivity mode 0. The wr bt650 power injector bias t provides a means of injecting dc power in a coaxial cable, to power the antenna from a remotely located power supply. Winradio wr g305e wfm pd computer based radio youtube. Aug 16, 2012 operational overview of this amazing sdr wideband scanner. Winradio communications, a division fully dedicated to innovation in radio communication technologies, was established in 1996 as a result of runaway success of our winradio product range. Drm is a digital broadcasting system for shortwave, mediumwave and longwave.
In g303 demodulation is performed by the pc using advanced digital signal processing techniques. This includes tuning the receiver, controlling the attenuator and gain, as. Wr g33em receiver, it provides a continuous position display, superimposed on a zoomable highresolution map of the world. Wr g305e winradio ext usb standard scanning receiver 9khz 1. The winradio wrg305i receivers high sensitivity, very low phase noise and. Winradio g3e180mhz shortwave sdr ham sat radio receiver. Ergo frequently asked questions updated may 1, 2018. Ddsbased dualconversion superheterodyne with software defined dspbased last if stage and. The winradio wrg31ddc excalibur software defined radio i confess, im one of those shortwave radio listeners who has always believed the best tabletop radio is one that looks like a radioa radio with knobs, buttons, a digital or analog display, and one sole purpose in life.
We recommend using winradio sf41 range of lownoise power supplies to power the antenna. Radixon products and solutions are focused on the priorities of capability, efficiency, precision and dependability. I must say that i was disappointed with this receiver. The pcbased receiver is usbcontrolled and compatible with modern desktop and laptop computers with usb interface. This device has a sophisticated, but friendly user interface. This free tool was originally designed by winradio software. Seeing 20 khz of the band as you tune is very useful. Wr g3ewmb a wallmount bracket makes it possible to mount the wr g33em receiver to a wall or under a desk, thus saving space. The winradio wr g3e receiver is a usbcontrolled, software defined highperformance hf receiver 9 khz to 30 mhz, optionally extendable to 180 mhz. Some plugins may fall under more than one category for example the advanced search plugin combines a search function with a spectrum analysis function, and is therefore shown under scanning and searching tools as well as under spectrum. Unlike with many radio equipment manufacturers who rely on third parties to provide software support, winradio develops its own software. Winradio g303 pci radio receiver free download and software. Winradio wrg305e is a software defined pcbased wideband receiver 9 khz to 1800 mhz, expandable to 3500 mhz with an optional downconverter. Dvsi and combined it with winradio proprietary software to provide a complete p25 demodulatordecoder as a simple to use, lowcost software addon for wr g305e or wr g305i users.
It represents an external version of the wr g305i receiver, with equivalent performance the pcbased receiver is usbcontrolled and compatible with modern desktop and laptop computers with usb interface. Our antivirus check shows that this download is virus free. Question under where you can go up or down in the frequencies does this win radio have rds. Excalibur is the name for the latest softwarecontrolled hf receiver from winradio. We believe that the balance is just right in the wr g305e and customer feedback appears to confirm this. The winradio g303e computer controlled shortwave receiver covers 9 khz to 30 mhz in 1 hz steps.
Winradio wr g3e is an hf receiver 9 khz to 30 mhz, optionally extendable to 180 mhz with a usb interface. Wideband receiver with wfm and professional demodulator. Our aim is to provide our customers with highperformance products based on futureproof technologies, with rocksolid reliability, exceeding all expectations. Winradio calibration micro precision provides calibration for all types of winradio instruments, calibration test equipment sale and repair. It includes a realtime 45 mhzwide spectrum analyzer and 32 mhzwide instantaneous bandwidth available for recording, demodulation and further digital processing. Suitable for winradio wr g305e, wr g305i, wr g315e, wr g315i, wr g39ddci and wr g39ddce receivers. The easiest way to correctly set this enviromental variable for 1500 and 3000 series of winradio receivers is by using the winradio diagnostic tool, which includes a special command to do this. A truly groundbreaking scanner that will surely amaze you.
It features a realtime 50 mhz wide spectrum analyzer and 2 mhz wide instantaneous bandwidth available for recording, demodulation and further digital processing. In a software defined receiver, the entire last intermediate. The pcbased receiver is usbcontrolled and compatible with modern desktop and laptop computers with usb. It represents an external version of the wr g305i receiver, with equivalent performance.
821 579 942 1305 784 1140 1161 550 1072 531 726 1184 746 7 1485 628 1315 777 1182 1542 1403 1049 774 105 293 801 995 1051 1452 563 4 1108 132 938 1049