When connected to the M802 or M803, the Icom AT-140 Automatic SSB Antenna Tuner from Nomadic Supply Company automatically bypasses e-mail and shortwave listening, the Icom AT-140 allows the use of the entire antenna for best reception.
Get fast-frequency access without missing communication opportunities! The AT-140 comes ready for simple antenna cable and power connections. Install the unit near the antenna element base.
Icom AT-140 Automatic SSB Antenna Tuner Features:
- Completely weather-resistant acrylic case with rubber gaskets
- 45 memories for shorter tuning times
- Quick Low power tune-up
- Pre-wired cable connection points, just plug and play
- Dimensions: 230 (w) x 340 (H) x 80 (D) mm
- Antenna connector: SO-239
- Max. Input Power: 150 W (PEP) 100 W (continuous)
- Automatic tuning time: Approx 2-3 seconds
- For use with ICOM ssb radios
- Matches Radio to antenna impedance
- Waterproof enclosure
- For m-700, m-710, m-802
Icom AT-140 Automatic SSB Antenna Tuner Specifications:
| Weight (approx.) | 2.5 kg; 5.5 lb |
|---|---|
| Power supply requirement | 13.6 V DC (supplied by the HF transceiver) |
| Current drain | Maximum 2 A |
| Operating temperature range | –30°C to +60°C (–22°F to +140°F) |
| Antenna connector | SO-239 (50 Ω) |
| Maximum Input power | 150 W (PEP) 100 W (continuous) |
| Automatic tuning time | Approximately 2 to 3 seconds (general condition) Maximum 15 seconds Approximately 1 second (re-tuning for a memorized frequency) |
| Automatic tuning accuracy | SWR 2.0:1 (after tuning, except for multiples of 1⁄2 λ) |
| Usable pole diameter | 32 to 60 mm; 1.3 to 2.4 inches |
WARNING: This product may expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to