Communication

Ultimate Guide to Functional Safety and Safety Certification
Functional safety actively prevents the failure of a system from causing harm to people and property....

dB or not dB?
True or false: 30 dBm + 30 dBm = 60 dBm? Why does 1% work out to be -40 dB one time but then 0.1 dB or...

Motion Processing: The Next Breakthrough Function in Handsets
Motion processing is emerging as the only solution that can deliver a new user interface and experience...

Motion Sensors Gaining Inertia with Popular Consumer Electronics
This paper discusses the use of inertial sensors in a few handheld applications, provides a brief technology...

Wireless Communications for Industrial Applications
This paper examines the ability of these two approaches to address the unique requirements and challenges...

Extending Battery Life of Wireless Medical Devices
Wireless medical devices are becoming increasingly more prevalent for remotely monitoring and logging...

Optimise beamforming: From bits to RF beams
Radar, satellite communications and 5G NR use AAS with phased array antennas for beamforming. Hybrid...

Fiber-to-the-Antenna Installation Best Practices for the Tower Hand
Consumer appetite for high-speed mobile devices and services shows no sign of slowing. Smart phones and...

Time Domain Measurements using Vector Network Analyzer ZNA
Vector Network Analyzers of RohdeandSchwarz family are able to measure magnitude and phase of complex...

LIGHTNING AND SURGE PROTECTION
Because wireless systems are typically located out of doors and have components located on towers and...

MEMORY MODULE SERIAL PRESENCE DETECT (SPD)
For a computer system to recognize a memory module, the module needs to have a chip on it that communicates...

Fiber Management Solutions for the Cell Tower
Fiber optic cable no longer stops at the base of the cell tower. As mobile communication network operators...
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