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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 | 2m | ? | 70cm |
| Freq. stability | ? | ? | ? |
| Tuning steps | ? | ? | ? |
Receiver |
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| RX-range | 143.5-148.5 MHz | 50-52 MHz | 440-450 MHz |
| Modulations | FM | CW SSB | FM |
| Sensitivity | ± 0.15 µV for 12 dB SINAD | ? | ? |
| Selectivity | ? | ? | ? |
| Filters | ? | ? | ? |
| Receiver system | ? | ? | ? |
| IF-freqs. | ? | ? | ? |
| Image rejection | ? | ? | ? |
| Audio output | Requires external speaker | ? | ? |
Transmitter |
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| TX-range | 143.5-148.5 MHz | 50-52 MHz | 440-450 MHz |
| Modulations | FM | CW SSB | FM |
| RF-output | 10 W | 100 W | 0.4/5 W |
Connections |
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| Antenna | RCA (Tulip) | SO-239 | BNC |
| Impedance | 50Ω | 50 Ω | 50Ω |
| Other | - | - | - |
Electrical |
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| Power req. | 12.6-16 V DC (HWA-2036-3 Power Supply) | Mains | 5.5-16 V DC |
| Current RX | 0.7 A | ? | ? |
| TX | 2.6 A max | ? | ? |
Physical |
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| Manufactured | Between 197x and 197x in USA (late seventies) | Between 1965 and 1971 in USA | Between 198x and 199x in Japan |
| Dimensions |
210 × 70 × 249 mm (8.27 × 2.76 × 9.80 in) |
? | ? |
| Weight | 3.20 kg (7.1 lbs) | ? | ? |
| Form factor | Mobile | Base Station | Handheld |
Other features |
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| Memories | None | ? | 20 channels in 1 bank(s) |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
| Features | ? | ? | DTMF, CTCSS/PL |
| Accessories | ? | ? | ? |
| MPN | HEATHKIT-HW-002036 | HEATHKIT-SB-000110 | HEATHKIT-HWS-000004XL |
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