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Last modified 2023-12-06

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WiNRADiO WR-3700e

A picture of WiNRADiO WR-3700e

SPECIFICATIONS

GENERAL
Type:HF/VHF/UHF receiver/scanner
Frequency range: 0.15-4000 MHz (Cellular blocked in the US)
Tuning steps:AM/FM: 10 Hz
SSB/CW: 1 Hz
Frequency stability:10 ppm @ 0 to 60C (32 to 140F)
Mode:AM / FM / WFM / SSB / CW
Channels / memory management: Virtually unlimited
50 channels per second (FM/WFM)
10 channels per second (AM/SSB/CW)
Power supply:12 VDC
Current drain / power consumption:? mA
Antenna impedance / connector:50 ohm / BNC + SMA
Dimensions (W*H*D):? mm (?")
Weight:? Kg (? lb)
Other features:RS-232C (USB and PCMCIA options).




RECEIVER SECTION
Receiver system: Triple conversion superheterodyne
IF matrix
Sensitivity: AM (10 dB S/N)
0.5-1.5 MHz: 5 uV
1.5-30 MHz: 1 uV
30-1000 MHz: 1 uV
1000-1500 MHz: 1.5 uV
1500-2600 MHz: 3 uV
2600-4000 MHz: 4 uV
FM-N1 (12 dB SINAD)
0.5-1.5 MHz: 0.9 uV
1.5-30 MHz: 0.35 uV
30-1000 MHz: 0.35 uV
1000-1500 MHz: 0.4 uV
1500-2600 MHz: 2 uV
2600-4000 MHz: 3 uV
FM-N2 (12 dB SINAD)
0.5-1.5 MHz: 0.9 uV
1.5-30 MHz: 0.35 uV
30-1000 MHz: 0.35 uV
1000-1500 MHz: 0.4 uV
1500-2600 MHz: 2.5 uV
2600-4000 MHz: 4 uV
FM-N3 (12 dB SINAD)
30-1000 MHz: 0.5 uV
1000-1500 MHz: 1.5 uV
1500-2600 MHz: 3 uV
2600-4000 MHz: 4 uV
WFM (12 dB SINAD)
30-1000 MHz: 1 uV
1000-1500 MHz: 2 uV
1500-2600 MHz: 5 uV
2600-4000 MHz: 7 uV
SSB/CW (10 dB S/N)
0.5-1.5 MHz: 0.9 uV
1.5-30 MHz: 0.3 uV
30-1000 MHz: 0.3 uV
1000-1500 MHz: 0.5 uV
1500-2600 MHz: 1 uV
2600-4000 MHz: 1.5 uV
Selectivity: AM
6 KHz (-6 dB)
FM-N1
6 KHz (-6 dB)
FM-N2
15 KHz (-6 dB)
FM-N3
50 KHz (-6 dB)
WFM
230 KHz (-6 dB)
SSB / CW
2.5 KHz (-6 dB)
Image rejection:65 dB
AF output power / speaker:200 mW at ?% distortion / 8 ohm
External speaker connector:




MISCELLANEOUS
Manufactured:2003-2009 (Discontinued)
Additional info: External unit
Related documents:
Modifications and fixes:
Reviews:
Options / Accessories:
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Digital suite
Advanced digital suite
Trunking option