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Headless HF/VHF Scanner / receiver
Headless HF/VHF Scanner / receiver
Direct sampling HF/VHF Receiver

General

HAM bands ? ? ?
Freq. stability 2.5 ppm (0 to 50 °C) 0.5 ppm (0 to 50 °C) ?
Tuning steps 0.001 kHz 0.001 kHz ?

Receiver

RX-range 9 kHz - 50 MHz 9 kHz - 49.995 MHz 0.9-52 / 74-108 / 135-160 MHz
Modulations AM   AM-sync   FM   CW   USB   LSB   DSB   ISB   FSK   AM   AM-sync   N-FM   CW   USB   LSB   DSB   ISB   FSK   AM   AM-sync   FM   W-FM   CW   USB   LSB   DSB   RTTY  
Sensitivity AM: -101 dBm (2.00 µV) @ 10 dB S+N/N, 30% modulation
SSB: -116 dBm (0.35 µV) @ 10 dB S+N/N, 2.1 kHz BW
CW: -123 dBm (0.16 µV) @ 10 dB S+N/N, 500 Hz BW
FM: -112 dBm (0.56 µV) @ 12 dB SINAD, 3 kHz deviation, 12 kHz BW, audio filter 300-3000 Hz, deemphasis -6dB/oct
AM: -106 dBm (1.12 µV) @ 10 dB S+N/N, 30% modulation
SSB: -121 dBm (0.20 µV) @ 10 dB S+N/N, 2.1 kHz BW
CW: -127 dBm (0.10 µV) @ 10 dB S+N/N, 500 Hz BW
FM: -117 dBm (0.32 µV) @ 12 dB SINAD, 3 kHz deviation, 12 kHz BW, audio filter 300-3000 Hz, deemphasis -6dB/oct
HF 9kHz-52MHz MDS: -132dBm @ 14MHz, Clipping lev -8dBm
FM 74-108MHz sensitivity <2uV 12dB SINAD @ 98MHz, Clip lev -3dBm
VHF 135-160MHz MDS -137dBm @ 145MHz, Clipping Level -19dBm
Selectivity 10 Hz - 2 MHz (selectable in 21 coarse steps, fine adjustment in 1 Hz steps) 1 Hz - 62.5 kHz (continuously variable in 1 Hz steps) ≥ 100 dB, Software defined
Filters Cut-off frequency 1.8 MHz @ -3 dB Attenuation 60 dB min @ 0.5 MHz Cut-off frequency 1.8 MHz @ -3 dB Attenuation 60 dB min @ 0.5 MHz ?
Receiver system DDirect-sampling, digitally down-converting software-defined receiver Direct-sampling, digitally down-converting software-defined receiver SDR / direct conversion
IF-freqs. ? ? ?
Image rejection 100 dB 100 dB ?
Audio output ? ? ?

Transmitter

TX-range - - -
Modulations - - -
RF-output ? ? ?

Connections

Antenna SMA SMA SMA
Impedance 50Ω 50Ω 50Ω
Other - - -

Electrical

Power req. 12V DC 11-13V DC 5 V DC (USB)
Current RX 500 mA 620 mA max ?
TX - - -

Physical

Manufactured Between 2010 and 20xx Between 2010 and 20xx Between 2012 and 201x in Italy
Dimensions ? ? 110 × 40 × 90 mm
(4.33 × 1.57 × 3.54 in)
Weight ? ? 360 gr (12.7 oz)
Form factor Headless Headless Headless

Other features

Memories ? ? ?
Usage Amateur / Ham radio operators Amateur / Ham radio operators Amateur / Ham radio operators
Features DSP
Number of memory channels limited by computer memory
USB 2.0 computer interface
DSP
ADC: 16 bit, 100 MSPS
Number of memory channels limited by computer memory
USB 2.0 computer interface
Separate inputs Antenna for HF / 6m and FM / VHF / Bypass
WFM Stereo decoder with RDS decoder
61.44 MHz sampling frequency
32-bit
USB 2.0
USB-powered
Accessories ? ? ?
MPN WINRADIO-WR-G000031DDC-'EXCALIBUR' WINRADIO-WR-G000033DDC-'EXCALIBUR-PRO' ELAD-FDM-S000002