Recently I had the chance to put the Chameleon MPAS 2.0 (Modular Portable Antenna System) through its paces during a POTA and WWFF activation from Hailuoto Island (KP24iX). This was a great opportunity to evaluate how the antenna performs in real-world portable operations.
For this activation, I operated QRP with the Lab599 TX-500MP, while OH8HUB ran the Icom IC-705. We tested the system on SSB phone and FT8 digital, giving us a solid look at its versatility across both voice and data modes. To measure antenna performance in the field, I also carried the RigExpert Stick Pro antenna analyzer.
What’s in the Chameleon MPAS 2.0 Kit?
- CHA HYBRID Micro 2.0 matching transformer
- MIL Whip 2.0 collapsible whip
- MIL EXT 2.0 extension
- CHA Spike ground mount
- 60 ft radial wire kit
- High-quality coaxial cable
- Chameleon MPAS Sling Pack
This modular setup makes the MPAS 2.0 easy to deploy in multiple configurations. It can be run as a vertical whip or adapted into various wire configurations depending on the situation. For POTA, WWFF, and off-grid ham radio operations, it’s fast to deploy, rugged and flexible solution.
Video: Chameleon MPAS 2.0 Field Test
Final Thoughts
The Chameleon MPAS 2.0 is like a box of Lego. It can be set up in a variety of configurations (e.g., vertical, horizontal, inverted-L, inverted-V, …). While it’s not the lightest or most efficient antenna in the world, it is one of the easiest and fastest to get on air. Although I generally like to deploy wire antennas in warm weather, there are times when adverse weather arrives, where a wire antenna would be more efficient but also more difficult to deploy. Try deploying your fishing pole antenna while wearing mittens in sub-freezing temperatures. Then you’ll begin to understand.
73,
Julian OH8STN
📚 My books on Amazon:
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Chameleon MPAS 2.0 North America: https://chameleonantenna.com/ydgdjx
Chameleon MPAS 2.0 Europe: https://chameleonantenna.eu/product/chameleon-mpas-2/
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