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 |
Freq. stability | ? | ? | ? |
Tuning steps | ? | ? | ? |
Receiver |
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RX-range | 10-80m | 80 m | 2 m |
Modulations | CW USB LSB | - | CW SSB |
Sensitivity | ? | 0.25µV typical for 10 dB S/N | ? |
Selectivity | ? | 4 pole crystal ladder filter (1 kHz nominal bandwidth) | ? |
Filters | ? | ? | 2.3 kHz ladder filter |
Receiver system | ? | Single conversion superhet, JFET mixer | ? |
IF-freqs. | ? | 11 MHz | ? |
Image rejection | ? | ? | ? |
Audio output | ? | 300 mW @ 4 ohms. Built-in 4" speaker in top of cabinet. | ? |
Transmitter |
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TX-range | 10-80m | 80 m | 2 m |
Modulations | CW USB LSB | - | CW SSB |
RF-output | 180W PEP | 3W | 7 watts PEP |
Connections |
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Antenna | Proprietary | SO-239 | SO-239 |
Impedance | 50 Ω | 50 Ω | 50Ω |
Other | - | - | - |
Electrical |
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Power req. | Mains | 12-14V DC | ? |
Current RX | ? | 35-80mA | ? |
TX | ? | 800mA | ? |
Physical |
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Manufactured | Between 1967 and 1970 in USA | Between 19xx and 20xx | Between 20xx and 20xx |
Dimensions | ? |
152 × 70 × 152 mm (5.98 × 2.76 × 5.98 in) |
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Weight | ? | 1.02 kg (2.3 lbs) | ? |
Form factor | Base Station | Mobile | Mobile |
Other features |
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Memories | ? | ? | ? |
Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
Features | ? | ? | Operate 2 Meter CW with optional MFJ-416 CW adapter board |
Accessories | ? | ? | ? |
MPN | HEATHKIT-SB-000101 | TEN-TEC-001380 | MFJ-009402 |