WiNRADiO G31/33/39/65/69DDC HF/VHF/UHF
WiNRADiO's superior performance results from its innovative, direct-sampling, digital down-converter architecture along with the use of leading-edge components and design concepts. These all result in a very high IP3, wide dynamic range, excellent sensitivity, selectivity and tuning accuracy. These key features create a receiver in a class of its own, with wide application potential, at a very affordable price.
Key Facts
- go2signals support (G31/33/35/39), (G65/69 under evaluation from shoc)
- Direct sampling, Digital down-conversion
- Excellent dynamic range
- Ready for Phase-coherent system configurations
- Three parallel demodulator channels
- USB and LAN interface (G65/69)
WiNRADiO G65DDC & G69DDC
The receiver interfaces to a Windows-compatible PC via USB 3.0 (full bandwidth), or 1 Gb Ethernet LAN (max. 16 MHz bandwidth) port with PoE (Power over Ethernet functionality according to the IEEE 802.3at standard).
For the highest bandwidth use, connection is best via USB3 for short distances (up to 3m). As the G69DDCe is equipped with an Ethernet socket, semi-remote connection to a computer is possible via a long Ethernet cable (up to 100m in length). For longer distances or when located in a busy or remote network, the Networking CSO option is recommended.
WiNRADiO WR-G69DDC
- The WiNRADiO WR-G69DDC is a top performance, software-defined, wideband, ultra-fast search speed 3 GHz/s, HF/VHF/UHF/SHF receiver. Two independent and mutually exclusive inputs are provided, one for each range: 8 kHz to 80 MHz and 43 MHz to 8 GHz. A real-time 80/34 MHz-wide spectrum analyzer is included with a 32 MHz wide instantaneous bandwidth available for recording, demodulation and further digital processing over the whole frequency range.
- The entire 32 MHz DDC (digitally down-converted) bandwidth is available for recording and demodulation, and ideal for hopping frequencies analysis. Three demodulators allow the simultaneous reception and decoding of radio signals within the entire band.
- The WR-G69DDCe also features optional external reference frequency inputs and outputs as well as 1PPS pulse input. In addition, stereo analog output is also possible, as well as wide audio (10 Hz-150 kHz). The special data port offers numerous possibilities which include GPIO (general purpose I/O), HSP (high speed data output), or traditional RS232 interface ;-).
WiNRADiO WR-G65DDC
- The WiNRADiO WR-G65DDC 'EXCALIBUR Sigma' is a top performance, direct-sampling, software-defined, wide-band, two-in-one HF/VHF receiver with two frequency ranges from 1 kHz to 88 MHz and from 118 MHz to 190 MHz. The receiver has two independent and mutually exclusive inputs, one per each range. It includes a real-time 88 MHz wide spectrum analyzer (72 MHz in VHF range) and up to 64 MHz wide instantaneous bandwidth available for recording, demodulation and further digital processing.
WiNRADiO G31DDC/G33DDC
WiNRADiO WR-G31DDC and G33-DDC are a high-performance, low-cost, direct-sampling, software-defined, shortwave receiver with a frequency range from 9 kHz to 50 MHz. It includes a real-time 50 MHz-wide spectrum analyzer and 2 MHz (G31DDC) or 4 MHz (G33DDC) wide instantaneous bandwidth available for recording, demodulation and further digital processing.
The receiver's superior performance results from its innovative, direct-sampling, digital down-converter architecture along with the use of leading-edge components and design concepts. These all result in a very high IP3, wide dynamic range, excellent sensitivity, selectivity and tuning accuracy. These key features create a receiver in a class of its own, with wide application potential, at a very affordable price.
Technical Data
| Feature | G69DDC | G65DDC | G39DDC | G33DDC | G31DDC |
|---|---|---|---|---|---|
| R1 Frequency Range 1 | 8 kHz - 80 MHz | 1 kHz - 88 MHz | 9 kHz - 3.5 GHz | 9 kHz - 49.995 MHz | 9 kHz - 49.995 MHz |
| R2 Frequency Range 2 | 43 MHz - 8 GHz | 118 MHz - 190 MHz | |||
| Tuning resolution | 1 Hz | 1 Hz | 1 Hz | 1 Hz | 1 Hz |
| AM, AMS, LSB, USB, DSB, ISB, CW, FMN, FMW, FSK, UDM | + | + | + | no FMW | no FMW |
| DRM mode (optional) | + | + | + | + | |
| Image Rejection | 90 dB typ. R1 60 dB typ. R2 |
100 dB typ. R1 < 35 MHz >85 dB R1 < 35 MHz >60 dB R2 |
90 dB (< 50 MHz) 75 dB (50 - 500 MHz) 77 dB (> 500 MHz) |
100 dB typ. | 90 dB typ. |
| P1dB | -8 dBm typ. R1 -15 dBm typ. preamp off, R2 -32 dBm typ. preamp on, R2 |
-3 dBm typ. preamp off, R1 -13 dBm typ. preamp on, R1 -7 dBm typ. preamp off, R2 -17 dBm typ. preamp on, R2 |
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| IP3 | +30 dBm typ. R1 +6 dBm typ. preamp off, R2 -11 dBm typ. preamp on, R2 |
+40 dBm typ. preamp off, R1 +28 dBm typ. preamp on, R1 +21 dBm typ. preamp off, R2 +7 dBm typ. preamp on, R2 |
1 dBm typ. < 50 MHz +1 dBm typ. > 50 MHz |
+31 dBm, preamp off +21 dBm, preamp on |
+31 dBm typ. |
| Input damage level | +30 dBm | +30 dBm | |||
| SFDR | 105 dB R1 90 dB, preamp off R2 85 dB, preamp on R2 |
111 dB ,preamp off, R1 109 dB ,preamp on, R1 101 dB preamp off, R2 97 dB preamp on, R2 |
90 dB typ. < 50 MHz 87 dB typ. > 50 MHz,preamp off 86 dB typ. > 50 MHz preamp on |
107 dB min. preamp off 103 dB min. preamp on |
107 dB typ. |
| Noise figure | 16 dB, R1 15 dB typ. preamp off, R2 6 dB typ. preamp on, R2 |
16 dB preamp off, R1 9 dB preamp on, R1 14 dB preamp off, R2 6 dB preamp on, R2 |
15 dB typ. < 50 MHz 15 dB typ. > 50 MHz, preamp off 6 dB typ. > 50 MHz, preamp on |
14 dB, preamp off 10 dB, preamp on |
14 dB |
| MDS | -128 dBm, R1 -129 dBm, preamp off R2 -138 dBm, preamp on R2 |
-128 dBm preamp off, R1 -135 dBm preamp on, R1 -130 dBm preamp off, R2 -138 dBm preamp on, R2 |
-129 dBm < 50 MHz -129 dBm > 50 MHz preamp off -138 dBm > 50 MHz preamp on |
-130 dBm preamp off -134 dBm preamp on |
-130 dBm |
| Preselection Filters Bank | 18 filters in automatic/manual mode HPF: 850 kHz, 2.4 MHz, 5.4 MHz, 11.8 MHz LPF: 3.1 MHz, 5.4 MHz, 11.8 MHz, 23.3 MHz 10 bandpass, OFF - bypass |
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| LO Phase noise | -145 dBc/Hz @ 10 kHz typ. R1 -106 dBc/Hz @ 10 kHz typ. R2 |
-145 dBc/Hz @ 10 kHz | -145 dBc/Hz @ 10 kHz | -145 dBc/Hz @ 10 kHz | |
| Internal spurious | below -100 dBm | below -110 dBm | -100 dBm, typ | ||
| RSSI accuracy | 2 dB typ. | 2 dB typ. | 2 dB typ. | 2 dB typ. | 2 dB typ. |
| RSSI sensitivity | -140 dBm | -140 dBm | -140 dBm | -140 dBm | -140 dBm |
| Processing and recording bw | 20 kHz - 32 MHz over USB 3.0 20 kHz - 6.4 MHz over USB 2.0 20 kHz - 16 MHz over 1Gbps LAN |
20 kHz - 64 MHz over USB 3.0 20 kHz - 6.4 MHz over USB 2.0 20 kHz - 16 MHz over 1Gbps LAN |
20 kHz - 4 MHz | 20 kHz - 4 MHz | 20 kHz - 2 MHz |
| DDC channels | 3 | 3 | 2 | 3 | |
| Demodulation bandwidth | 1 Hz - 320 kHz | 1 Hz - 64 kHz | 20 kHz - 320 kHz | 1 Hz - 64 kHz | 10 Hz - 64 kHz |
| Spectrum analyzers | Input 80/34 MHz DDC 32 MHz |
Input 88/72 MHz DDC 64 MHz |
16 MHz | Input 30/50 MHz DDC max 2 MHz |
Input 30/50 MHz DDC max 2 MHz |
| ADC | 16 bit, 200 MSPS | 16 bit, 210 MSPS | 16 bit, 100 MSPS | 16 bit, 100 MSPS | 16 bit, 100 MSPS |
| Search speed | Up to 1 GHz/s | ||||
| Scanning speed | Up to 80,000 ch/s (12.5 kHz channel separation) | ||||
| Sensitivity <50 MHz/>50 MHz preamp off/>50 MHz preamp on AM: 30% mod., 10 dB S+N/N SSB: 10 dB S+N/N CW: 10 dB S+N/N FM: 3 kHz dev., 12 dB SINAD FMW: 50 kHz dev., 12 dB SINAD |
102 dBm/-103 dBm/-110 dBm @ AM -114 dBm/-114 dBm/-123 dBm @ SSB -122 dBm/-122 dBm/-130 dBm @ CW -112 dBm/-112 dBm/-120 dBm @ FM ------ /-196 dBm/-113 dBm @ FMW |
-106 dBm @ AM -121 dBm @ SSB -127 dBm @ CW -117 dBm @ FM |
-101 dBm @ AM -116 dBm @ SSB -123 dBm @ CW -112 dBm @ FM |
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| Tuning stability | |||||
| Antenna inputs | 2 x 50 Ohm, SMA | 2 x 50 Ohm, SMA | 1 x 50 Ohm, SMA | 1 x 50 Ohm, SMA | 1 x 50 Ohm, SMA |
| Output, digitized I&Q signal over USB/LAN interface | 24/16-bit | 24/16-bit | 24-bit | 24-bit | |
| Interface | USB 3.0 USB 2.0 1 Gbit Ethernet, PoE |
USB 3.0 USB 2.0 1 Gbit Ethernet, PoE |
USB 2.0 HS | USB 2.0 HS | USB 2.0 HS |
| Self-diagnostics | BIT | BIT | |||
| Power supply | 16 W (12 V/1.33 A), or 20 W (PoE - IEEE 802.3at) |
10 W (12 V/800 mA), or 12 W (PoE - IEEE 802.3at |
12 V DC @ 1.5 A max. | 11-13 V DC @ 510 mA typ. (preamp off) 11-13 V DC @ 620 mA typ. (preamp on) |
11-13 V DC @ 500 mA typ. |
| Operating temperature | 0 to 50 grd C | 0 to 50 grd C | 0 to 50 grd C | 0 to 50 grd C | 0 to 50 grd C |
| Dimensions | 166 x 97 x 59 mm | 166 x 97 x 59 mm | 166 x 97 x 59 mm | ||
| Weight | 839 g | 811 g | 805g |
WiNRADiO G69DDC
8 kHz to 8 GHz (employing two independent RF inputs), 80/34 MHz-wide real-time spectrum analyzer, 32 MHz recording and processing bandwidth and ultra-fast search speed of 3 GHz/s
