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RFID
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Radio
Frequency Identification) is a contactless automatic identification technology that began to emerge in the 1990s. It is a technology that uses radio frequency signals to achi...[Details]
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High-frequency signal generators are used to form deterministic electrical signals whose characteristics change over time. If these signals appear as simple periodic waveforms, such as sine waves, sq...[Details]
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With the popularization of car interaction and car intelligent systems, the design of traditional steering wheels restricts the expansion of multi-function buttons. New energy vehicles are relative...[Details]
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Hongke HK-R5550 Real-time Spectrum Analyzer (RTSA) is a high-performance software-defined RF receiver, digitizer and analyzer. With the patented software-defined RF receiver technology, RTSA provides...[Details]
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On August 3, Quanergy Systems, a supplier of OPA-based solid-state laser LiDAR sensors and intelligent 3D solutions for the automotive and IoT fields, announced the successful demonstration of its S3...[Details]
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Waveform represents the shape and form of a signal. This signal can be the movement of waves on a physical medium, or it can also be an abstract expression of other physical quantities. In many cas...[Details]
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Vishay's New 5th Generation FRED Pt® 600 V Ultrafast Rectifier in TO-244 Package Offers Excellent Conduction and Switching Loss Characteristics
High-speed, high-temperature, 240 A to...[Details]
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Ever needed a simple, low power, isolated, housekeeping power supply, but didn't want to buy an off-the-shelf brick or module? The make or buy decision depends on many factors, but simplicity, soluti...[Details]
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The Nihon Keizai Shimbun reported recently that in early March, people from all parties gathered in Dubrovnik, a famous tourist resort in Croatia, facing the Adriatic Sea, to discuss the 5G interna...[Details]
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4 LTE-A Key Technologies and Performance Requirements
LTE-A, as an evolution of LTE, is a true 4G standard. In order to meet higher performance indicators, LTE-A introduces a series of key tech...[Details]
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Yesterday evening, Honor held a press conference with the theme of "To the Extraordinary", and officially launched the Honor Magic 3 series of mobile phones, which are positioned in the truly high-en...[Details]
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Infrared is an invisible light, named because it is outside the visible light (red light) in the entire electromagnetic spectrum. It is between visible light and microwaves, and has the properties ...[Details]
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At present, the proportion of digital power technology in the entire market is gradually increasing. However, as more and more system developers adopt this technology, digital technology seems t...[Details]
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2020 is finally here. Two more realities to face. The first is that the first batch of people born in the 20s look at us, the post-95s, in the same way as we look at those born in the 70s. The se...[Details]
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0 Introduction
Gateways may be familiar to people who have used the Internet, such as routers that connect personal computers to the Internet at home or in the office. The gateway discusse...[Details]
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