Author: Marius Lubbe ZS1ML
www.learnminds.co.za
Let me take you on a journey with a piece of equipment that has revolutionized my mobile ham radio adventures – the Mirage B-34 amplifier. This compact yet powerful device has become an indispensable part of my ham radio kit, especially when I’m on the move with my handheld transceiver.
The Mirage B-34 is designed for the 144-148 MHz band, and it’s a marvel at turning a modest 1 to 8-watt input from a handheld into a robust 30 to 35-watt output. The difference it makes is astounding. Whether I’m atop a remote hill or navigating the urban sprawl, the B-34 boosts my signal, extending my reach and ensuring my transmissions cut through.
The amp’s size is perfect for a mobile operator. It’s compact enough to fit into my kit without adding unnecessary bulk, which is a huge plus when I’m out and about. Setting it up is a breeze, too – just hook it up to a 12 to 15-volt DC source, and it’s ready to amplify my adventures.
One aspect where the B-34 truly shines is in various environments. On hilltops, where the air is clear of urban interference, this amp feels like it’s broadcasting to the world. The elevation gives it an edge, and the clarity of the signals it helps send is simply outstanding.
But it’s not just in remote locations where the B-34 excels. In the city, amidst all the RF noise and structural barriers, the built-in GaAsFET preamp becomes invaluable. It enhances my handheld’s ability to transmit clear, strong signals, making it an essential tool for urban ham radio operations.
In emergency situations, the B-34 proves its worth as a reliable and efficient amplifier. Its straightforward setup and robust performance make it a reliable tool for emergency communications. The fact that it can run efficiently without draining power sources too quickly is a significant advantage in situations where power availability is uncertain.
As an environmentally conscious operator, I appreciate the B-34’s compatibility with sustainable energy sources. Running this amp off a solar-charged battery is not just feasible; it’s a step towards more eco-friendly radio operations.
The B-34 doesn’t just amplify signals; it amplifies the whole experience of being a ham radio operator. It brings the world closer, whether through reaching distant repeaters from a quiet suburb or making crucial contacts during emergencies. The amp has turned my standard handheld into a powerful tool for communication, bridging distances and connecting me with the global ham community.
In addition to its technical capabilities, the B-34 has been a great conversation starter among fellow hams. Its ability to turn a standard handheld into a much more capable device often piques the interest of others in the community, leading to engaging discussions and knowledge exchange.
Durability is another hallmark of the B-34. It’s built to withstand the rigors of mobile operation, giving me the confidence to take it on all my adventures. Regular maintenance, such as ensuring good ventilation and checking connections, has kept it in top-notch condition, ready for any challenge.
In conclusion, the Mirage B-34 amplifier is more than just a piece of gear; it’s an enabler of adventures and a facilitator of connections. It exemplifies the joy and freedom of mobile ham radio operation, allowing me to explore new limits with each outing. For any ham radio enthusiast who relishes the thrill of mobile operation, the B-34 is an invaluable addition to your gear list, empowering you to roam without ever losing your voice.
