The LEXI-R4 is a compact module that has been customised for applications where space is limited. It has dimensions of 16 x 16mm and supports all LTE-M and NB-IoT bands with an RF output power of 23dBm. It also has the possibility to operate on a 2G network. Typical applications are small asset trackers, such as pet and personal trackers, micromobility devices and luggage tags. It is also able to encompass larger applications, such as alarm systems, vending machines and stolen vehicle recovery systems, advised u-blox.
Sector News
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Optical spectrum analyser MS9740B reduces test time for laser diode production
Contributing to improved laser diode chip production efficiency, Anritsu has introduced the measurement function MS9740B-020 for the optical spectrum analyser MS9740B model. It evaluates a pulsed laser diode chip, reducing the test time and contributing to improved production efficiency of high power laser diode chips, said the company.
Infineon claims 1Mbit automotive-qualified serial F-RAM is an industry first
Infineon claims to offer the industry’s first 1Mbit automotive-qualified serial F-RAM. It has introduced two ferroelectric RAM (F-RAM) devices in 1Mbit and 4Mbit densities. The 1Mbit (CY15B201QN-50SXE) and 4Mbit (CY15B204QN-40SXE) are intended to meet demand for specialised data logging memories that instantly capture and reliably store critical data for decades and which are used in automotive event data recorders (EDRs).
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