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 ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. If you've ever worked at a station that's installed a new antenna, you've probably wondered how ...

A model that predicts the radiation pattern from patch antennas in real installations could take the guesswork out of communication device development. A model that predicts the radiation pattern from ...

An antenna is an electrical component that is needed to transmit and receive electromagnetic energy from the space surrounding it in order to establish a wireless connection between two or more ...

A controlled radiated pattern antenna can be an effective way to protect GPS receivers against jamming. A new CRPA, composed of seven elements, works on the E5a, E5b, E6, L2, and L1 bandwidths. This ...

When [Jephthai] wanted to build his own Yagi antenna, he turned to MMANA software for antenna modeling. This is an antenna analysis program that uses the moment method to calculate parameters for ...

The following is excerpted from Chapter 3: Radio Basics for UHF RFID from the Book, The RF in RFID: Passive UHF RFID in Practice by Daniel M. Dobkin. RFDesignLine readers who order a copy of this book ...

LICHTENAU, GERMANY & JOHANNESBURG, SOUTH AFRICA: LS telcom announced the introduction of its new measurement service which enables broadcast operators and regulatory authorities to determine the ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. On California’s Mt. Wilson, dual RFS broadband panel arrays provide sculpted digital/analog ...