The value of ferrite RF isolators 1st March 2007 Proper use at crowded communications sites can reduce intermodulation effects
Demystifying RF attenuators 1st November 2004 Creating a high-precision pad can be tricky–here’s how to do it
Transmitter noise/receiver desense primer 1st September 2000 When locating multiple stations at a single site, several precautions must be taken to guard against interference to all stations at the site. Among the
Microwave path design: The basics 1st August 1998 Part 4-This series of four articles is a primer on some of the propagation-related basics of microwave path design. This last installment discusses path
Microwave path design: The basics 1st July 1998 Part 3-This series of four articles is a primer on some of the propagation-related basics of microwave path design. This month’s installment explains
Microwave path design: The basics 1st June 1998 Part 2 -This four-part primer on propagation-related basics, for those learning about microwave communications, continues with a discussion of path clearances
Microwave path design:The basics 1st May 1998 Part 1 – This four-part primer on propagation-related basics, for those learning about microwave communications, begins with “line-of-sight” determinations
Article Switching vs. linear power supplies 1st July 1997 Have you heard the latest about switching power supplies? The newest designs offer persuasive advantages compared with linear power supply technology.
Article Coverage prediction for digital mobile systems (Part 2) 1st February 1997 Propagation as a channel filter An instructive and useful way to look at the propagation mechanism is to consider it as a filter, and the propagation
Coverage prediction for digital mobile systems (Part 1) 1st January 1997 The rapid growth in mobile communications systems over the past several years has lead to increasing use of digital modulation techniques to transmit
Land mobile radio (LMR) systems are just as vulnerable to cyberattacks as any other networks used in the public-safety sector. Here’s what to do about it. 1 7th November 2023
