Bench Talk

On July 8, 2021 in All, IoT, RF, Wireless by Steven Keeping

Like smartphones, cellular IoT devices need verification and authorization before network access is granted. Smartphones use SIM cards for this purpose, but their form factor doesn’t suit the unique demands of cellular IoT operation. Does the solution lie with eSIMs?

Tagged With: cellular, esim, isim, lpwan, sensors, telecoms, wireless connectivity

New Tech Tuesdays: 3 Small RF Passive Components That Keep Circuits Intact

On May 17, 2021 in All, Circuit Protection, Computing, General, Maker, New Tech Tuesdays, RF by Tommy Cummings

RF passives might not be flashy, but they play an essential role in RF and microwave circuits. New Tech Tuesdays examines AVX inductors, Murata capacitors, and Vishay resistors, three new-to-market RF passives for design engineers to consider.

A Comprehensive Guide to External Antennas

On April 16, 2021 in All, IoT, RF, Wireless by Augustine Nguyen

Antennas are major components used in wireless designs. To avoid costly redesigns, it is advised that design engineers determine the ideal antenna for their application early in the design stage. Determine whether external antennas are the best choice for your product with this comprehensive guide.

Precise Position Tracking Using Ultra-Wideband

On March 15, 2021 in All, Automation, Computing, Dev Tools, General, Industrial, IoT, RF, Sensors, Wireless by Jon Gabay

GPS technology changed the world. So too will UWB position-tracking capabilities for accurately tracking and combining data in personal, public space, and industrial applications.

New Tech Tuesdays: Track Assets with these LoRaWAN® Solutions

On February 9, 2021 in All, General, Industrial, Low Power, Maker, New Tech Tuesdays, RF, Wireless by Tommy Cummings

Long Range Wide Area Network (LoRaWAN®) products can cast a wide communications net, which leads to more effective wireless monitoring and management. This week's New Tech Tuesdays highlights two LoRaWAN® products available to designers for solution-based development.

Circuitry Has Felt Nanotechnology’s Impact

On October 9, 2020 in All, Circuit Protection, RF, Sensors by Liam Critchley

Circuits and PCBs have been advancing rapidly for many decades, with each advancement being the product of the best available materials and processing environments of the time. In recent years, nanotechnology has been behind some of the significant advances in circuit board design.

Make Music with Bulk Acoustic Wave Resonators

On August 31, 2020 in All, Audio, RF, Wireless by Paul Golata

Employing bulk acoustic wave (BAW) technology for RF filtering and clocking is a great way to make music with your designs.

Assessing Risk on Home Network Security Devices

On August 21, 2020 in All, Automation, Computing, Dev Tools, RF, Sensors, Wireless by Jeff Fellinge

Many options are available today to protect your IoT and other smart devices. These devices monitor network usage, look for common misconfigurations, and alert you to possible vulnerabilities or activities that could allow an attacker into your home network and grant access to your sensitive data.

Qorvo Webinar Covers Design Challenges

On August 11, 2020 in All, Audio, Automation, Automotive, Computing, General, IoT, RF, Wireless by Tommy Cummings

The summit is a month-long series of virtual webinars on design challenges for 5G, Wi-Fi, radar, mobile, and motor control. The free webinar kicks off Aug. 12 and continues through Sept. 3. Mouser Electronics is among the sponsors.

Extend Range, Throughput Using BAW Filters

On July 29, 2020 in All, IoT, RF by Jon Gabay

As more airwaves get filled with data, it becomes critical that the use of the spectrum is maximized. This means noise immunity from other sources, as well as adjacent bands, must assure sharp band slope edges. With 40 bands to filter expected soon, Bulk Acoustic Wave technology is the answer.

Tagged With: band, bandwidth, baw, bulk, channels, devices, filter, filters, rf, signals, spectrum, technologies, technology, wireless

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