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HF Transceiver
Desktop Shortwave Transceiver
Mobile VHF/UHF Transceiver

General

HAM bands 80m  40m  20m  15m  10m  160m  80m  60m  40m  30m (WARC)  20m  17m (WARC)  15m  12m (WARC)  11m (CB)  10m  2m  70cm 
Freq. stability Typically less than 500 Hz pr hour after a 30-minute warm-up. Typically less than 150 Hz pr 30 minutes after a 90-minute warm-up ≤ 10 p.p.m. ± 2.5 p.p.m.
Tuning steps Continuous Continuous 5 / 6.25 / 8.33 / 9 / 10 / 12.5 / 15 / 20 / 25 / 50 / 100 kHz

Receiver

RX-range 10-80 m 0.1-30 MHz 108-137 / 137-174 / 174-400 / 400-480 / 480-999 MHz (Cellular blocked in the US)
Modulations CW   AM   FM   CW   USB   LSB   FSK   AM   FM   N-FM   W-FM Stereo  
Sensitivity ≤ 0.5 µV for 10 dB S+N/N
≤ 0.2 µV for readable signal
SSB / CW / FSK
100-500 kHz: ≤ 1 µV
0.5-1.62 MHz: ≤ 4 µV
1.62-24.5 MHz: ≤ 0.2 µV
24.5-30 MHz: ≤ 0.13 µV
AM
100-500 kHz: ≤ 2 µV
0.5-1.62 MHz: ≤ 31.6 µV
1.62-24.5 MHz: ≤ 2 µV
24.5-30 MHz: ≤ 2 µV
FM
28-30 MHz: ≤ 0.25 µV
AM (10 dB S/N)
108-137 MHz: 0.8 µV

FM (12 dB SINAD)
137-150 MHz: 0.2 µV
150-174 MHz: 0.25 µV
174-222 MHz: 0.3 µV
222-300 MHz: 0.25 µV
300-336 MHz: 0.8 µV
336-420 MHz: 0.25 µV
420-520 MHz: 0.2 µV
800-900 MHz: 0.4 µV
900-1000 MHz: 0.8 µV
Selectivity Narrow: 250 Hz maximum at 6 dB.
Wide: 1 kHz maximum at 6 dB.
SSB: 2.3 kHz @ -6 dB / 3.3 kHz @ -60 dB
CW: 200 Hz @ -6 dB / 450 Hz @ -60 dB
FSK: 500 Hz @ -6 dB / 1000 Hz @ -60 dB
AM: 9 kHz @ -6 dB / 12 kHz @ -60 dB
FM: 14 kHz @ -6 dB / 18 kHz @ -60 dB
AM / FM: 12 kHz (-6 dB), 30 kHz (-60 dB)
Filters Passband 700 Hz (approximate) SSB: 300 / 2600 Hz CW: 200 Hz FSK: 500 Hz AM: 100 / 4000 Hz FM: 14 kHz ?
Receiver system Superheterodyne Quadruple conversion superheterodyne ?
IF-freqs. ? 1st: 73.05 MHz
2nd: 8.83 MHz
3rd: 455 kHz
4th: 11.3 kHz
1st: 47.25 MHz
2nd: 450 kHz
Image rejection ≥ 60 dB ≥ 80 dB ?
Audio output 1 watt into 8-ohm load >= 1.5 W @ 1-% THD into 8 Ohms 3 W

Transmitter

TX-range 10-80 m 10-160 m + WARC 144-146 / 430-440 MHz (Europe)
144-148 / 430-450 MHz (USA)
Modulations CW   AM   FM   CW   USB   LSB   FSK   FM   N-FM  
RF-output 4 W (3 W on 10 m) Max 100 W (AM 25 W) 5 / 20 / 50 W

Connections

Antenna SO-239 SO-239 SO-239
Impedance 50Ω 50Ω 50Ω
Other - - -

Electrical

Power req. 11-16 V DC 13.8V DC +/- 15% 11.7-15.8 V DC
Current RX ? 2 A 0.5 A
TX 1 A max 20.5 A 12 A max

Physical

Manufactured Between 1984 and 1991 in USA Between 1995 and 19xx Between 200x and 200x
Dimensions 235 × 108 × 216 mm
(9.25 × 4.25 × 8.50 in)
330 × 120 × 334 mm
(12.99 × 4.72 × 13.15 in)
140 × 45 × 193 mm
(5.51 × 1.77 × 7.60 in)
Weight 2.10 kg (4.6 lbs) 11.50 kg (25.4 lbs) 1.10 kg (2.4 lbs)
Form factor Base Station Base Station Mobile

Other features

Memories None 100 channels in 1 bank(s) 500 channels in 1 bank(s)
Usage Amateur / Ham radio operators Amateur / Ham radio operators Amateur / Ham radio operators
Features QSK
WARC option
DSP
Built-in auto AT: 20-150 ohms
GPS-receiver
1200/9600bps APRS® (Automatic Packet Reporting System)
Bluetooth
SD-card slot
Accessories ? ? ?
MPN HEATHKIT-HW-000009 KENWOOD-TS-000870S YAESU-FTM-000100DR/DE