Test & Measurement Channel - Leading Manufacturer News, Articles & Content

Accurate Simulation of an X-band Frequency Synthesizer

This article describes the simulation and design of an X-band frequency synthesizer that can be applied to a micro-satellite transmitter system. The effects of the sideband’s spurious noise on the adjacent channels and the phase noise in each component...
Today’s transmitters for earth imaging micro-satellite systems demand higher communication quality and higher data rates to be capable of transmitting pictures or data with an appropriate quality, a higher frequency of operation and more channels per unit bandwidth. Low power consumption and small size are also required for this...
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Agilent Technologies simplifies multiport measurements with new PNA Series network analyzer capabilities

Agilent Technologies Inc. (NYSE: A) today demonstrated new capabilities for its PNA Series network analyzer that simplify complex measurements for multiport and active device test. Key features include full N-port error correction and an integrated second source for advanced multiport measurements. The PNA's new capabilities enable RF and microwave engineers working in wireless communications, aerospace and defense, and signal-integrity markets to characterize components faster and increase production throughput while enhancing accuracy.
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