The KT11835T SMT receiving transponder coils for low frequency antennas feature tolerances of ±2%, 3% or 5%, inductance at 125 kHz of between 1 and 12 mH, and an operating temperature range of -40° to ...

We all hear about the wireless power transmitter/receiver ICs that Texas Instruments, Linear Technology, IDT, Toshiba and countless others have developed for this rapidly growing market. An often ...

Receiving transponder coils for low frequency antennas capable of reaching a sensitivity of 75 mV/µT in low frequency around 125 kHz. The KT11835 and KTZ1030, part of KOA Speer’s new KT series of ...

A newly licensed amateur radio operator’s first foray into radios is likely to be a VHF or UHF radio with a manageable antenna designed for the high frequencies in these radio bands. But these radios ...

Before reading this article, read and consider the question shown in the box. Society of Broadcast Engineers certification is the emblem of professionalism in broadcast engineering. To help you get in ...

High-field magnetic resonance imaging (MRI) machines can work better by changing the structure of radio probes from coils to antenna-like structures. How can you make an MRI scanner work properly at ...

Radio frequency (RF) probes designed like by microstrip patch antennas create uniform and strong magnetic field in high frequency MRI machines, unlike convention coil and bird cage shaped coils used ...