A 2.4GHz class-D power amplifier with conduction angle calibration for -50dBc harmonic emissions

Digest of Papers - IEEE Radio Frequency Integrated Circuits Symposium

Volumn , Issue , 2014, Pages 239-242

  Ba, Ao ^a   Chillara, Vamshi Krishna ^a,b   Liu, Yao Hong ^a   Kato, Hiromu ^c   Philips, Kathleen ^a   Staszewski, Robert Bogdan ^b  

^a HOLST CENTRE   (Netherlands)

^b DELFT UNIVERSITY OF TECHNOLOGY   (Netherlands)

^c RENESAS TECHNOLOGY CORP   (Japan)

Author keywords

Bluetooth; energy efficiency; harmonic distortion; power amplifiers; radio transmitters

Indexed keywords

BLUETOOTH; CALIBRATION; DIGITAL INTEGRATED CIRCUITS; ENERGY EFFICIENCY; HARMONIC ANALYSIS; HARMONIC DISTORTION; POWER AMPLIFIERS; RADIO TRANSMITTERS;

CALIBRATION CIRCUITS; CONDUCTION ANGLE; DRAIN EFFICIENCY; HARMONIC EMISSIONS; HARMONIC SUPPRESSION; SMART APPLICATIONS; SPECTRAL MASKS; VOLTAGE TRANSFER;

RADIO FREQUENCY AMPLIFIERS;

EID: 84904961681     PISSN: 15292517     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/RFIC.2014.6851708     Document Type: Conference Paper

References (6)

1. FCC CoDe of FeDeral Register (CFR), Part 47, Section 15.35. United States
2. ETSI EN 300 328, v1.8.1, 2012-04
3. J. Fritzin, et al., "A Class-D Outphasing RF Amplifier with Harmonic Suppression in 90nm CMOS," in Proc. IEEE Eur. Solid-State Circuits Conf., pp. 310-313, Sep. 2010
4. V. K. Chillara, et al., "A 860uW 2.1-2.7GHz All-digital PLL-based Frequency Modulator with a DTC-assisted Snapshot TDC for WPAN (Bluetooth Smart and Zigbee) Applications," ISSCC Dig. Tech Papers, pp. 172-173, Feb. 2014
5. Y.-H. Liu, et al., "A 2.7nJ/b Multi-Standard 2.3/2.4GHz Polar Transmitter for Wireless Sensor Networks," ISSCC Dig. Tech Papers, pp. 448-450, Feb. 2012
6. J.-W. Lai, et al., "A 0.27mm2 13.5dBm 2.4GHz all-digital polar transmitter using 34%-efficiency Class-D DPA in 40nm CMOS", ISSCC Dig. Tech Papers, pp. 342-343, Feb. 2013.