Qorvo, Inc. (NASDAQ: QRVO) today announced the QPQ1298, a high-performance n41 sub-band 5G bulk acoustic wave (BAW) filter for base station infrastructure, small cells and repeaters. Qorvo’s latest BA...
China Telecom recently announced its first quarter results for 2006. Securities firms generally believe that the company's first quarter operating data is consistent with market expectations, saying t...
The influence of bridge isolation on the amplitude balance of reflective phase shifter and the influence of real part on amplitude balance in low-loss switching devices are analyzed. The analysis resu...
The gas station operation safety regulations implemented since 2008 clearly prohibit the use of mobile phones in gas stations. However, with the continuous development of mobile payments, many people ...
Since the MSP430F169 microcontroller contains two USART serial communication modules, both of which can be used for SPI synchronous communication, synchronous communication of the microcontroller itse...
Is this description of the three working conditions of a transistor correct? To achieve these conditions, how should the peripheral circuit be calculated? Let's take the NPN transistor as an example!...