Search results
Query: portable antenna
Links: 355 | Categories: 16
Categories
- Radio Equipment > HF Portable Antenna
- Antennas > 20M > 20 meter Yagi antennas
- Antennas > 40M > 40 meter Vertical Antennas
- Antennas > 6M > 6 meter Yagi Antennas
- Antennas > Portable
- Radio Equipment > HF Portable Antenna > Super Antennas MP-1
- Radio Equipment > HF Portable Antenna > TransWorld Antennas TW2010
- Operating Modes > Portable Operations
- Antennas > 15M
- Radio Equipment > HF Portable Antenna > Buddipole
- Antennas > C-Pole
- Antennas > End-Fed
- Radio Equipment > VHF-UHF Handhelds > Kenwood TH-F6A
- Antennas > Masts and mounts
- Antennas > Mobile
- Antennas > Quad
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Read about a ham radio operator's experience activating a POTA site at the Folk Art Center using the Chameleon MPAS Lite vertical antenna and the Chameleon Universal Clamp Mount (CHA UCM). Discover how the author carefully deploys antennas to avoid interference with other park visitors and learn about the features of the CHA UCM, a simple antenna clamp mount. Follow along as the author shares their setup and operating spot choices to maximize their portable radio experience while enjoying the peaceful surroundings of the Blue Ridge Parkway.
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Join Thomas (K4SWL) as he shares his experience activating a POTA site using the Elecraft KX2 AX1 combo. Follow along on his journey from a podcast recording session to a quick POTA activation, showcasing the ease and efficiency of this portable setup. Discover the joy of getting on the air with minimal setup time and maximum enjoyment, perfect for hams looking for a grab-and-go solution. Learn about the benefits of using the AX1 antenna and how it can enhance your portable operations, all while supporting QRPer.com through affiliate links.
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This resource details the construction and operational characteristics of a 1/4 wavelength vertical antenna specifically designed for the 20-meter band. The content includes a comparative analysis of various antenna types, such as end-fed half-wave, magnetic loop, and trap dipoles, with specific examples like the _Elecraft AX1_ and _QRPGuys DS1_. The site provides information on antenna test equipment, including the _NanoVNA_ and X5105 Antenna Analyzer, used for performance evaluation. Discussions cover portable antenna options, including the GRA-7350TC and Silver Bullet 1000 TIA, and their application in POTA activations. The resource also addresses radio equipment integration, referencing transceivers such as the Icom IC-7300 and Xiegu G90, and antenna tuners like the ELECRAFT T1. The focus is on DIY antenna projects and their measured performance for HF portable operations.
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This presentation explores the practice of QRP (low-power) amateur radio operation in outdoor settings. It guides operators to identify their specific objectives for portable operations, which inform equipment and antenna choices. The discussion covers considerations including portability, operating modes, power requirements, and weather resistance. Various antenna designs are examined, from vertical configurations to dipoles and end-fed options, with emphasis on deployment practicality in public spaces. The presentation concludes with practical advice on selecting operating locations, RF safety, and resources for equipment and community support for QRP enthusiasts.
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Demonstrates the construction of a portable 2-meter repeater system utilizing a **Yaesu DR-1X** transceiver, configured for both analog FM and C4FM digital voice operation. The design emphasizes portability, robustness, and effective thermal management, incorporating a "wind tunnel" airflow system with a fan to maintain transmit module temperatures at 38 degrees Celsius during continuous operation. The system integrates a diplexer, control head, and is housed in a compact, lightweight case weighing under 8kg, designed for single-person deployment. Covers practical considerations for field deployment, including power sources, antenna types, and the overall system architecture for public service events and emergency preparedness. The resource details the modular "wrap around" construction, showing how components like thermal switches for fan control and Anderson Powerpole connectors are integrated. It highlights the system's ability to provide reliable communications support for club activities and emergency communications.