Search Results for "rf antenna"315 links
- RF Ground Radials
- Everything about RF Ground Radials. This site is dedicated to all things relating to antenna ground radials.
[ Hits: 902 | Votes: 5 | Rating: 7.00 ]
- 160 meter low noise antennas experiments
- VE7CA experiments on 160 meters band antennas, looking for better performances on reception.
[ Hits: 2468 | Votes: 1 | Rating: 1.00 ]
- 80m Antenna for Small Gardens
- A 46ft multi-band antenna for small gardens that works on 80m. An excellent DX performer and is an ideal replacement for your half size G5RV by G7FEK
[ Hits: 1761 | Votes: 7 | Rating: 7.71 ]
- Radio Antenna System Evaluator Site
[ Hits: 677 | Votes: 0 | Rating: 0.00 ]
- How to Make a Great 9:1 RX Transformer
- There are lots of good designs for matching transformers for receiving antennas. Make it yourself it's cheap and easy, and very high performance. This is the design used in the TRX-9 transformers.
[ Hits: 2752 | Votes: 0 | Rating: 0.00 ]
- Modern Beverage Receiving Antenna
- A helpful guide to building your own beverage-type low noise receiving antenna for broadband use. Easy, do-it-yourself suggestions to optimize directional performance, even if you lack a farm to put it on.
[ Hits: 1252 | Votes: 1 | Rating: 6.00 ]
- End fed-Halfe-wave antenna
- This type of antenna has same performance as a dipole, but requires only one single mounting point
[ Hits: 7103 | Votes: 8 | Rating: 8.26 ]
- Gain of Helix
- This article summarizes probably the most extensive numerical modelling calculations on the helical antenna ever performed.
[ Hits: 1662 | Votes: 2 | Rating: 8.50 ]
- The Small, Powerful Hex Beam
- How to homebrew an hex beam antenna for 20 17 15 12 10 meters band by VA7ST
[ Hits: 2563 | Votes: 0 | Rating: 0.00 ]
- Yagi Antenna Elements Boom Correction
- Dragoslav Dobricic, YU1AW antennex article on influence of Boom on frequency performance and how compensate it
[ Hits: 494 | Votes: 1 | Rating: 2.00 ]
- Designing Log Periodic Antennas
- By Dr. Glen Dash, Ampyx LLC
[ Hits: 4430 | Votes: 4 | Rating: 7.75 ]
- VHF antennas, construction and use
- Article by VU2GT about VHF antennas, how to evaluate performances and models.
[ Hits: 703 | Votes: 0 | Rating: 0.00 ]
- Basics of antennas
- The current, the voltage, the impedance, the bandwidth, the polarization, and how the earth influences the famous radiation pattern.
[ Hits: 538 | Votes: 0 | Rating: 0.00 ]
- The mystery of radials
- Effect of radials on the efficiency of antennas.
[ Hits: 155 | Votes: 0 | Rating: 0.00 ]
- 43 Foot Multiband Vertical Installation and Performance
- Installation notes, and decision analysis for selecting and erecting a multi band vertical antenna with radials.
[ Hits: 2234 | Votes: 6 | Rating: 8.33 ]
- Practical Wifi Antenna Measurement
- This page describes a simple way to determine the main RF characteristics of a Wifi (IEEE802.11b/g wireless LAN) antenna.
[ Hits: 2681 | Votes: 3 | Rating: 4.00 ]
- Power supplies, rf power amplifiers, dummy loads, frequency counters, repeaters antennas manufacturer based in Italy
[ Hits: 1494 | Votes: 1 | Rating: 1.00 ]
- CWS Coil Winding Specialist
- Manufacturer of transformers, inductors coils and chokes. Custom winding, EMI / RFI Filters, Antenna Windings on ferrite rod, Antenna Winding on phenolic. Any antenna coil designs.
[ Hits: 342 | Votes: 0 | Rating: 0.00 ]
- TCI International
- US global provider of innovative radio frequency (RF) solutions for spectrum monitoring and antenna applications. Specializes in Spectrum Monitoring, Communications Intelligence , HF/MF Broadcasting & Communication antenna systems.
[ Hits: 280 | Votes: 0 | Rating: 0.00 ]
- Electro-Magwave Incorporated
- Designs, engineers and markets a unique line of mobile and fixed station RF communications antennas with a key focus on maximizing antenna value.
[ Hits: 162 | Votes: 0 | Rating: 0.00 ]
- ROLCON RF Systems
- High quality VHF/UHF Yagi (directional) antennas
[ Hits: 746 | Votes: 0 | Rating: 0.00 ]
- Electromagnetic Waves and Antennas
- This book provides a broad and applications-oriented introduction to electromagnetic waves and antennas by Sophocles J. Orfanidis
[ Hits: 462 | Votes: 0 | Rating: 0.00 ]
- RF Shop
- Microwave antennas, cables, connectors, accessories
[ Hits: 381 | Votes: 0 | Rating: 0.00 ]
- Coax Cables and RF connectors, mobile antennas, cantenna supplies and kits, wifi antennas and adapters, antenna mounts, surge protectors
[ Hits: 302 | Votes: 1 | Rating: 10.00 ]
- FCC RF-Exposure Regulations - Station Evaluation
- Statio evaluation guidelines and rules for correct antenna setup
[ Hits: 198 | Votes: 0 | Rating: 0.00 ]