Cost-effective and space-efficient antenna for smart meters

PublishTime：2023-08-25

●THE COMPANY: EDMI is a global leader in the provisioning of smart metering solutions. They are committed to delivering high-quality, reliable products and services globally. They are dedicated to offering end-to-end smart metering solutions that assist customers in overcoming the obstacles faced in the digital transformation in the energy industry. Headquartered in Singapore, EDMI has been at the forefront of the industry for more than 40 years. EDMI is owned by Osaki Electric Co., Ltd, a leading Japanese metering solutions provider.
●THE CHALLENGE: To design an RF device inside the confines of a Smart Meter with all the high voltage, high current electronics surrounding it and to achieve the optimal RF performance is not a trivial task. Keeping the devices from being affected by the power electronics is the first challenge. In addition, the electro-mechanical emission of the RF device must not impact the accuracy of the meter. Working together, Ignion and EDMI, were able to address these challenges.
●THE SOLUTION: EDMI and Ignion have collaborated using the DUO mXTEND™ component integrated into EDMI’s RF Mesh Network Interface Card operating in 900MHz and 2.4GHz frequency bands. The measured performance is comparable to using an external SMA connector paddle antenna but with the advantages of space-saving and cost-effectiveness.

Brand of Product：	Ignion
Part#：
Product Category：	Cost-effective and space-efficient antenna 、 external SMA connector paddle antenna More
Application：	[ smart meters ][ energy industry ] More
Data Type：	Case Study More
Safety & Environment Standards：	More
Operating Temperature：	Please see the document for details
Qualification Grade：	More
Qualification Approval：	More
Package：
Language：	English Chinese Chinese and English Japanese
Date of Creation：	2023/6/22
Version Number：
Data Encoding：
Data Size：	49.9 MB

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