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It is not uncommon to want to measure the Q factor of a resonator. It may be necessary to determine its suitability for use in coupled resonant filters, or to evaluate the performance of RFID tags. T...[Details]
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Recently, the European Union's "Horizon-Europe" plan announced the launch of an ambitious multidisciplinary project-6G-EWOC. The project focuses on developing 6G communication technology to support a...[Details]
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In recent years, Apple has been gradually transferring its device production lines from mainland China to Vietnam, India and other places. However, due to the resurgence of the overseas epidemic, F...[Details]
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1. ADC Introduction ADC (analog digital converter) is AD conversion, which converts analog quantity into digital quantity. The CPU itself is digital and discrete, while the external world is analog a...[Details]
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Yesterday, OPPO Ace2 was officially released. The phone is not only equipped with a Snapdragon 865 processor, supports 5G networks, has a 48-megapixel quad-camera on the rear, but also uses 65W wired...[Details]
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GPRS (General Packet Radio Service) is the abbreviation of General Packet Radio Service, which is a data transmission technology based on the Global System for Mobile Phones (GSM). GPRS network not o...[Details]
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The source and gate of devices such as MOSFET and IGBT insulated gate bipolar high-power tubes are insulated by silicon dioxide structures, and direct current cannot pass through, so the low-freque...[Details]
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December 12, 2019 – Mouser Electronics, Inc. , the leading global distributor of electronic components that drives industry innovation, is now stocking Samtec ’s 5G automotive and transportation conn...[Details]
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MCU can only process digital quantities, so digital input----- MCU-------- digital output MCU cannot process analog quantity directly, so analog quantity input---- analog signal processing----- Ana...[Details]
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Last night, Spotify held a live broadcast on its official YouTube channel, holding a Stream On conference similar to Apple's fall conference, explaining the achievements of the past year and announci...[Details]
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Each port is assigned registers: output register (ODR), input register (IDR), data direction register (DDR), control register 1 (CR1) and control register 2 (CR2). The latter three register groups ca...[Details]
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A network analyzer is a test device for electromagnetic wave energy. It has many functions and is known as the "king of instruments". It is a multimeter in the field of radio frequency and microwave....[Details]
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Exar Corporation, a provider of high-performance analog mixed-signal components and data management solutions, has released the XR3080-88X series of high-reliability RS-485/RS-422 transceiver product...[Details]
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FTS-300 fiber optic cable tester is an optical tool test instrument that integrates OTDR, fiber optic cable search, red light source, light source, optical power meter and fiber end face detection ...[Details]
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The emergence of advanced personal medical devices at reasonable prices is changing the entire healthcare industry, allowing consumers to monitor their vital signs and other key indicators at home or...[Details]
Test/Measurement
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