Eamon Nash

ICs Control Gain In Wireless Networks
These digitally controlled circuits provide precise control of amplitude levels over a 31.5-dB range through 1 GHz for applications in wireless infrastructure equipment.
RF Power Calibration Aids Wireless Transmitters
The use of precise RF power measurements and calibration techniques can save operating costs and improve the spectral performance of wireless communications transmitters.
High-Speed Logamps Precisely Detect Power
The logarithmic amplifier shouldnt be ignored when it comes time to develop power-measurement circuitry for commercial and military slow- and fast-response needs.
Single Chip Realizes Direct-Conversion Rx
Direct-conversion Rxs offer advantages in simplicity compared to conventional superheterodyne approaches, although attention must be paid to some of the trade-offs.
Assessing Multicarrier Direct-Conversion Transmitters
Careful component selection can make direct-conversion architectures practical for multicarrier WCDMA and CDMA2000 cellular base stations.
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