Microchip Technology introduced the SST12CP21, a 2.4 GHz 256-QAM RF high-power amplifier that provides ultra low EVM and current for 256 QAM and 802.11 b/g/n systems. This device also extends the ...
The specification known as PCI eXtensions for Instrumentation (PXI) provides a standardized modular form factor for use in measurement and automation systems. RF test-and-measurement equipment has ...
EVM production test is becoming a requirement for leading-edge MIMO/OFDM devices because of its capability to test the system-level performance. Some device manufacturers have attempted to postpone ...
In today's wireless-receiver architecture, an evolving trend places the digital-signal-processor (DSP) subsystem closer to the radio-frequency (RF) antenna. This trend highlights a need for innovative ...
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