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 | 40m | ? | 80m 40m 20m 15m 10m |
Freq. stability | ? | ? | Less than 100 Hz per 30 minutes after warm-up |
Tuning steps | ? | ? | ? |
Receiver |
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RX-range | 40 m | 200-400 kHz |
8-10 m 3.5-4 / 7-7.5 / 14-14.5 / 21-21.5 / 28.5-29 MHz |
Modulations | - | AM CW | AM CW USB LSB |
Sensitivity | 0.25µV typical for 10 dB S/N | 5 µV | 0.5 µV input S/N 10 dB |
Selectivity | 4 pole crystal ladder filter (1 kHz nominal bandwidth) | ? | 2.4 kHz @ - 6 dB, 4 kHz @ -60 dB |
Filters | ? | ? | ? |
Receiver system | Single conversion superhet, JFET mixer | Single conversion, 5 tubes | ? |
IF-freqs. | 11 MHz | 142.5 kHz | ? |
Image rejection | ? | ? | 50 dB |
Audio output | 300 mW @ 4 ohms. Built-in 4" speaker in top of cabinet. | ? | 1 W @ 10% distortion into 8 Ohms |
Transmitter |
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TX-range | 40 m | - |
8-10 m 3.5-4 / 7-7.5 / 14-14.5 / 21-21.5 / 28.5-29 MHz |
Modulations | - | - | AM CW USB LSB |
RF-output | 3W | ? | 100 W (240 W input) |
Connections |
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Antenna | SO-239 | Proprietary (military) | - |
Impedance | 50Ω | 50Ω | 50-100Ω |
Other | - | - | - |
Electrical |
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Power req. | 12-14V DC | 28V DC (aircraft battery voltage) | External PSU |
Current RX | 35-80mA | 0.75 A | ? |
TX | 800mA | - | ? |
Physical |
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Manufactured | Between 19xx and 20xx | Between 194x and 194x in USA by Detrola | Between 197x and 198x |
Dimensions |
152 × 70 × 152 mm (5.98 × 2.76 × 5.98 in) |
100 × 100 × 168 mm (3.94 × 3.94 × 6.61 in) |
? |
Weight | 1.02 kg (2.3 lbs) | ? | 8.00 kg (17.7 lbs) |
Form factor | Mobile | Base Station | Base Station |
Other features |
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Memories | ? | ? | 6 channels in 1 bank(s) |
Usage | Amateur / Ham radio operators | Air-to-air / air-to-ground communication | Amateur / Ham radio operators |
Features | ? | ? | ? |
Accessories | ? | ? | ? |
MPN | TEN-TEC-001340 | MILITARY-BC-001206 | TEMPO-ONE |