AX2 MINIATURE 20-METER WHIP ANTENNA
The AX2 is small enough to take anywhere – just in time for lightweight field ops during the new solar cycle. Use it HT-style with a hand-held, like the KX2; on a picnic table with an AXB1 whip bipod; or with a tripod and AXT1 tripod adapter. The AX2's rugged, nylon housing is water-resistant, with low wind resistance and our new anti-wobble design.
Experimenters will love the AX2’s versatile design. A snap-off cover provides access to the high-Q inductor. Simply remove turns and re-solder one wire to cover your favorite band. Clip-off tabs are provided for band identification.
- Specs
- AX1 - AX2 Comparison Chart
- Accessories
- Manuals
- Price List/Order
Specs
|
Resonant Frequencies |
AX2: ~14 MHz (20 m) AXE1: ~7.2 MHz (40 m) Resonant frequencies may vary +/- 400 kHz or more due to variations in terrain, antenna height, body capacitance, and length of radial(s). |
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Supplied Radial Wire |
AX2: 13 ft. (4 m). AXE1: 33 ft. (10 m). Includes spade lug. |
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Max. Power |
15 Watts. If RFI symptoms are observed, reduce power or move the antenna farther from the transceiver. |
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Construction |
Corrosion-resistant whip and hardware; Lexan outer tube; high-Q inductors using #20 AWG high-temp enamel wire. |
|
Dimensions (approx.) |
Whip: 6” (15 cm) collapsed, 45” (115 cm) extended. Base unit: 2.5” (6 cm). AXE1 extender: 6” (15 cm). |
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Weight |
AX2: 3.2 oz. (90 g). AXE1: 2.0 oz. (55 g). |
Comparison Chart
The table below shows how the new AX2 20-meter mini-whip compares to our original AX1 multi-band whip. Both are designed for lightweight portable operation.
The versatile AX1 covers multiple bands via a selector switch and can handle up to 30 W continuous TX power.
The ultra-compact AX2 has a new anti-tilt base design that minimizes BNC connector wobble – ideal for hand-held (HTstyle) use. While the AX2 covers 20 meters as shipped, it can be modified by the user to cover any single band from 17 through 6 meters. The base unit includes small tabs that can be clipped off to identify the target band.
NOTE: Both whips are intended to be used with an ATU to compensate for terrain, body capacitance, height, etc.
| AX1 | AX2 | |
| 2-Piece Construction | Yes | Yes |
| Base Length | 6" (15 cm) | 2.5" (6 cm) |
| Whip (Collapsed) | 6" (15 cm) | 6" (15 cm) |
| Whip (Extended) | 45" (115 cm) | 45" (115 cm) |
| Bands (with ATU) | 20/17/15 | 20 m |
| User-modifiable | No | Yes |
| Power Rating | 30 W | 15 W |
| Band Switch | Yes | No |
| Anti-Tilt Design | No | Yes |
| 40-meter Extender | Yes | Yes |
| Whip Bipod | Yes | Yes |
| Tripod Adapter | Yes | Yes |