Astro Gaming
Astro Gaming 2 in 1 Accessory JYR4010-150W End Fed Half Wave Antenna 10m 15m 20m 40m
End-fed half-wave antenna covers 10, 15, 20 and 40 m bands with 1:49/1:64 balun, handling 150 W SSB or 100 W CW/FT8 without an external tuner
- Covers 10, 15, 20 and 40 metre bands for versatile HF operation
- Low SWR across all bands ensures efficient signal transmission and reception
- Integrated 1:49 or 1:64 transformer works without an external tuner in most setups
- Handles 150 W SSB and 100 W CW/FT8 for reliable high-power use
- Single-wire design mounts horizontally, vertically or diagonally for flexible field deployment
Multiband HF Antenna 10m-40m
This end-fed half-wave antenna covers 40m, 20m, 15m and 10m bands with consistently low SWR. It handles SSB up to 150W and CW or FT8 up to 100W through an integrated 1:49 or 1:64 impedance transformer. The design works with Yaesu, Icom, Xiegu, Kenwood and most HF transceivers for portable or fixed station use.
Portable Operators and Simple Setups
Ham operators who want quick deployment for POTA or SOTA activations benefit from the no-tuning-required design and flexible hanging options. Installations needing coverage outside the four supported HF bands or operators requiring higher power handling on digital modes should consider other antenna solutions.
1:49 / 1:64 Impedance Transformer
The built-in transformer enables multi-band operation without an external tuner in most configurations. This single specification determines whether the antenna matches your transceiver and operating style directly.
Highlights
- Covers 10, 15, 20 and 40 metre bands for versatile HF operation
- Low SWR across all bands ensures efficient signal transmission and reception
- Integrated 1:49 or 1:64 transformer works without an external tuner in most setups
- Handles 150 W SSB and 100 W CW/FT8 for reliable high-power use
- Single-wire design mounts horizontally, vertically or diagonally for flexible field deployment
Specifications
No published specifications for this item yet.
Questions about this item
How do I verify the JYR4010-150W antenna is performing correctly after installation?
Check that your transceiver shows low SWR readings on the 10m, 15m, 20m and 40m bands without needing an external tuner. The integrated 1:49 or 1:64 transformer should handle SSB up to 150W and CW or FT8 up to 100W cleanly.
What comes in the box with the JYR4010-150W and what must I supply separately?
The package includes the end-fed half-wave wire antenna with its built-in 1:49 / 1:64 impedance transformer. You will need to provide your own coaxial feedline, mounting supports such as poles or trees, and a compatible HF transceiver like Yaesu, Icom, Xiegu or Kenwood.
Which band combination should I choose for portable POTA or SOTA use with this antenna?
The single JYR4010-150W model covers 40m, 20m, 15m and 10m simultaneously; there are no separate band-specific versions to select. Its multiband design lets you operate on all four HF bands without retuning or switching elements.
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