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General |
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HAM bands | 11m (CB) | 160m 80m 40m 30m (WARC) 20m 17m (WARC) 15m 12m (WARC) 11m (CB) 6m 10m | 160m 80m 60m 40m 30m (WARC) 20m 17m (WARC) 15m 12m (WARC) 11m (CB) 6m 2m 70cm 10m 4m |
Freq. stability | < 0.001% | 0.5 p.p.m. TCXO | ? |
Tuning steps | Channelized | 1 Hz | ? |
Receiver |
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RX-range | 26.965-27.225 MHz | 30 kHz – 77 MHz | 0.5-148 / 430-450 MHz |
Modulations | AM FM USB LSB | AM AM-sync N-FM CW USB LSB DSB RTTY | AM FM N-FM W-FM CW USB LSB D-STAR RTTY |
Sensitivity |
SSB: < 0.25 µV (10 dB (S+N)/N) AM: < 0.5 µV (10 dB (S+N)/N) FM: < 0.7 µV (20 dB (S+N)/N) |
CW Noise floor (MDS), 400 Hz BW 0.137 MHz: –125 dBm 0.475 MHz: –133 dBm 1.0 MHz: –136 dBm 3.5 MHz: –136 dBm 14 MHz: –136 dBm 50 MHz –120 –126 –136 70 MHz –116 –123 –133 AM 10 dB (S+N)/N, 1 kHz, 30% modulation, 6 kHz BW 1.0 MHz: 1.00 µV 3.8 MHz: 1.00 µV 29.0 MHz: 1.19 µV 50.4 MHz: 1.38 µV FM 12 dB SINAD, 16 kHz BW 29 MHz: 0.40 µV 52 MHz: 0.44 µV 70 MHz: 0.59 µV |
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Selectivity |
SSB/AM: 4.2 kHz @ -6 dB / 15 kHz @ -60 dB FM: 7.0 kHz @ -6 dB / 15 kHz @ -60 dB |
400 Hz or more, software defined |
FM: ± 5 kHz N-FM: ± 2.5 kHz |
Filters | - | Software defined | ? |
Receiver system | Single (SSB/AM) / Double (FM) conversion superheterodyne | SDR, Direct Digital Sampling | RF Direct Sampling (Down conversion sampling for >25 MHz) |
IF-freqs. |
1st: 10.695 MHz 2nd: 455 kHz |
? | ? |
Image rejection | ? | ≥ 100 dB | ? |
Audio output | 1.5 W / 8 Ohm @ 10% THD | 1W diagnostic speaker | ? |
Transmitter |
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TX-range | 26.965-27.225 MHz | 160-6 m | 10-160 m + WARC / 6 m / 2 m / 70 cm (also 4 m for Europe) |
Modulations | AM FM USB LSB | AM AM-sync N-FM CW USB LSB DSB RTTY | AM FM N-FM USB LSB D-STAR RTTY |
RF-output | 0.5 W | 1-100W SSB, CW, FM, RTTY, DIGITAL; 1-30W AM | 5-10 W |
Connections |
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Antenna | SO-239 | BNC + SO-239 | BNC |
Impedance | 50Ω | 5-500Ω | 50Ω |
Other | - | - | - |
Electrical |
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Power req. | 13.2 V DC (10.8-15.6 V DC) | 13.8V DC ± 15% | 13.8V DC external or 7.2 V DC Li-Ion battery |
Current RX | ? | 1.5 A | ? |
TX | ? | 23 A | ? |
Physical |
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Manufactured | Between 1983 and 198x in Taiwan | Between 2013 and 20xx in USA | Between 2020 and 202x in Japan |
Dimensions |
185 × 58 × 230 mm (7.28 × 2.28 × 9.06 in) |
330 × 305 × 102 mm (12.99 × 12.01 × 4.02 in) |
200 × 80 × 85 mm (7.87 × 3.15 × 3.35 in) |
Weight | 2.05 kg (4.5 lbs) | 5.90 kg (13.0 lbs) | 1,000 gr (2.2 lbs) |
Form factor | Mobile | Headless | Mobile |
Other features |
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Memories | 22 channels in 1 bank(s) | ? | 10000 channels in 1 bank(s) |
Usage | Citizen Band (27Mc) | Amateur / Ham radio operators | Amateur / Ham radio operators |
Features |
PA NB Clarifier |
SDR (Software Defined Radio) Ethernet CPU / DSP: TMS320DM8168CYG2 RISC processor: 1.2 GHz ARM CortexTM-A8/NEONTM DSP processor: 1.0 GHz TMS320C647x 32-bit FP DSP Floating Point Operations: 78 GFLOPS |
4.3" touch screen color display Spectrum scope and waterfall Micro SD card slot Voice recorder Built-in Bluetooth, WLAN and GPS (with logger) |
Accessories | - | ? | Not specified |
MPN | SWISS-CB-MK-III | FLEXRADIO-FLEX-006500 | ICOM-IC-000705 |