Compare specifications between amateur radios. Simply select up to 3 radios and compare them side-by-side, including images and descriptions.
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General |
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HAM bands | 80m 40m 20m 15m 10m | 2m | 2m |
Freq. stability | ? | ? | Better than ±10 ppm |
Tuning steps | ? | 5 / 8.33 / 10 / 12.5 / 15 / 20 / 25 / 30 / 50 kHz | ? |
Receiver |
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RX-range | 10-80 m | 118-174 MHz (after modification) | 136-174 MHz |
Modulations | AM CW SSB | AM FM N-FM DV | FM AFSK |
Sensitivity | ? | < -16.0 dBu (12 dB SINAD) | Better than 0.4 µV (12 dB SINAD) |
Selectivity | ? |
FM: 12 kHz or more (-6 dB), 28 kHz or less (-60 dB) N-FM: 6 kHz or more (-6 dB), 16 kHz or less (-60 dB) |
-6 / -60dB: 12 kHz / 28 kHz (Wide) 9 kHz / 22 kHz (Narrow) |
Filters | ? | ? | ? |
Receiver system | ? | Double-conversion superheterodyne | Double conversion superheterodyne |
IF-freqs. | ? |
1st: 21.7 MHz 2nd: 450 KHz |
1st: 21.7 MHz 2nd: 450 kHz |
Image rejection | ? | ? | Better than 70dB |
Audio output | ? | ? | 3W into 4 ohms @ 10% THD |
Transmitter |
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TX-range | 10-80 m | 144-148 MHz |
144-148 MHz (USA) 136-174 MHz (Asia) |
Modulations | AM CW SSB | FM N-FM DV | FM AFSK |
RF-output | 75 W | High: 50 W, Medium: 20 W, Low: 5 W | 80 / 30 / 10 / 5 W |
Connections |
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Antenna | SO-239 | BNC | SO-239 |
Impedance | 50/75 Ω | 50 Ω | 50Ω |
Other | - | - | - |
Electrical |
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Power req. | Mains | 13.8V DC +/- 15% | 13.8V DC ±15% |
Current RX | ? | 400 mA (squelched) | 0.7A max |
TX | ? | Max 11 A | 15A max |
Physical |
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Manufactured | Between 1967 and 196x in Japan | Between 200x and 200x | Between 2017 and 20xx in Japan |
Dimensions | ? |
142 × 40 × 174 mm (5.59 × 1.57 × 6.85 in) |
160 × 50 × 185 mm (6.30 × 1.97 × 7.28 in) |
Weight | ? | 1,000 gr (2.2 lbs) | 1.90 kg (4.2 lbs) |
Form factor | Base Station | Mobile | Mobile |
Other features |
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Memories | ? | 100 channels in 1 bank(s) | 200 channels in 1 bank(s) |
Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
Features | ? | CTCSS, DCS. GPS input for APRS. 1200/9600 bd packet (EJ-41U) option. RoHS compliant |
- Massive Heatsink guarantees 80 Watts of RF Power with No Cooling Fan Needed (Four selectable power output levels are provided: 80/30/10/5 Watts) - Loud 3 Watts of Audio Output for noisy environments - Large 6 Digit Backlit LCD ensure excellent visibility - Excellent Receiver Performance - Alpha-Numeric Channel Display - 200 Memory Channels for serious users - CTCSS and DCS Encode/Decode Built in - Versatile Scanning Capability - WX Channels with "Severe Weather" Alert - Smart Search Operation |
Accessories | ? | ? | ? |
MPN | SOMMERKAMP-FTDX-000100 | ALINCO-DR-000135T-MKIII | YAESU-FT-002980R |