Specifications

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80 / 86 28.8.2007 13:16
Receiver type PLL-based triple-conversion superheterodyne
Frequency range
AM, SSB, FM-N 0.15-4000 MHz
FM-W 30-4000 MHz
Note: In some countries certain frequencies may be omitted due to government legislation.
Tuning resolution 10 Hz (USB/LSB/CW: 1Hz)
Mode AM, SSB/CW, FM-N (3), FM-W
Image/Spurious Rejection 65dB typ.
Dynamic range 85dB
Signal meter linearity ± 5dB
Selectivity
SSB/CW 2.5 kHz @ 6dB
AM 6 kHz @ 6dB
FM-N1 6 kHz @ 6dB
FM-N2 15 kHz @ 6dB
FM-N3 50 kHz @ 6dB
FM-W 230 kHz @ 6dB
Scanning speed
AM,SSB/CW 10 channels/s
FM-N, FM-W 50 channels/s
Frequency stability 10 ppm (0 to 60° C)
Sensitivity
[µV]
AM/SSB/CW 10dB S/N
FM-N/FM-W 12dB SINAD
Mode 0.5-1.5 MHz 1.5-30 MHz 30-1000 MHz 1-1.5 GHz 1.5- 2.6 GHz 2.6- 4.0 GHz
AM 5.0 1.0 1.0 1.5 3.0 4.0
SSB 0.9 0.3 0.3 0.5 1.0 1.5
FM-N1 0.9 0.35 0.35 0.4 2.0 3.0
FM-N2 0.9 0.35 0.35 0.4 2.5 4.0
FM-N3 - - 0.5 1.5 3.0 4.0
FM-W - - 1.0 2.0 5.0 7.0
Intermed. freq.
f [MHz] IF1 [MHz] IF2 [MHz]
0.15-399.999
2300.001-2899.999 556.325 58.075
400-807.999
1892.001-2300
2900-3307.999 249.125 58.075
808-1113.999
1586.001-1892
3308-3613.999 249.125 58.075
1114-1586
3614-4000 556.325 58.075
Mode IF3 [MHz]
AM,SSB,FM-N 0.455
FM-W 10.7
Antenna 2 x 50 ohm (BNC and SMA connectors)
Audio 0.2 W (8 ohm load)
Software options include WiNRADiO Digital Suite, WiNRADiO Advanced Digital Suite, WiNRADiO
Trunking Option, Universal FSK Decoder, and WiNRADiO Database Manager.
DSP development kit for this model is available for third-party DSP application developers.
Winradio WR-3700e
Image of radio
Winradio WR-3700e $2895
The WiNRADiO WR-3700e receiver is similar to the WR-3500e receiver, complementing the popular
3000-series by further extending the operating frequency to 4.0 GHz, as well as offering additional IF
bandwidths and improved AGC control.
This is a high-end external receiver, intended for government, military, security, surveillance, media monitoring