The author is vice president of engineering, Dielectric LLC. This article is based on a paper prepared for the NAB Broadcast Engineering and IT Conference of the NAB Show and is published with ...

The authors are president and vice president, respectively, of Communications Technologies Inc., a consultancy in Marlton, N.J. Fig. 1: Measured vertical (purple) and horizontal (blue) field strength ...

Most of us know that to get the best possible WiFi signal, you want there to be as few walls as possible between you and the Access Point. But that might soon change, as researchers at MIT have found ...

The 900 MHz UP-series antennas are low-profile, high-performance, Omni-directional antennas designed for the 900 MHz ISM band. They feature an integral N-female-type connector and a slim, 20 mm ...

Sinclair Broadcast Group-owned Dielectric has literally changed how FM broadcast antenna manufactures validate directional pattern studies for new FM broadcast antennas. In fact, the company’s ...

[Bill Meara] has finished his latest project, a Moxon antenna for HF on 17 meters. [Bill] is well-known here on Hackaday. When not building awesome radios, he can be found ranting about ham radio. His ...

Denke Laboratories provides new design, prototype and manufacturing services for a widely diversified range of radio frequency antenna applications. Serving LMR, public safety, commercial wireless and ...

The Clearstream 4 Max is an excellent choice for areas with strong to medium strength signals and with multiple TV transmitters in different locations. It’s well made, easy to assemble and supplied ...

Directing light emission is key for many applications in photonics and biology. Optical antennas made from nanostructured plasmonic metals are suitable candidates for this purpose but designing ...

In terms of reception strength and picture quality, this is one of the better antennas we’ve reviewed. But the blue light bugs us. Terk’s latest iteration of its Omni-series of multi-directional ...

Quectel Wireless Solutions, an end-to-end global IoT solutions provider, has unveiled five new durable fiberglass antennas, covering LoRa, V2X, Wi-Fi and 5G technologies. The new antennas augment ...

Wilson Electronics provides a variety of omni directional antennas. 301125 - Magnetic Mount, 12”, Dual Band (850/1900 MHz), 50 ohm, 5-6 dBi Gain, SMA Male Connector - $22.95 (Also available with FME ...