Amplifiers

Error Compensation for Digital Predistortion Linearizers

Baseband digital predistortion based on the LUT is a popular method to improve the performance of high power amplifiers. The feedback loop is the key unit to obtain the sampled signals based on which the model of the PA is built. The imperfectness of the modulator and demodulator will...
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JMD Selects MCT for Multi-layer Organic Substrates Fabrication

Jacket Micro Devices Inc. (JMD), a worldwide supplier of integrated RF modules for high performance wireless products, has selected Singapore-based MicroCircuit Technology (S) Pte. Ltd. (MCT) for large-scale fabrication of substrates and other products using JMD’s proprietary Multi-layer Organic (MLO) technology. MLO technologies use thin low loss organic materials...
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