Referenced Items are not available for this document.
A 5-GHz transmitter front-end for 802.11a and HIPERLAN2 wireless local area networks was implemented in a low-cost 46-GHz-fT silicon bipolar technology. The transmitter includes a digitally controlled linear-in-dB variable-gain up-converter and a three-stage linear power amplifier. At a 3-V supply voltage, the front-end exhibits a 23.5-dBm output 1-dB compression point, 35-dB maximum power gain, and 30-dB dynamic range. The dB-linear gain error is lower than ±0.8 dB. The transmitter is able to comply with the stringent error vector magnitude requirement of the standard up to a 19-dBm output power level.
Published in:
Solid-State Circuits, IEEE Journal of
(Volume:40
,
Issue:
7
)
Date of Publication: July 2005
- Page(s):
- 1451 - 1459
- ISSN :
- 0018-9200
- INSPEC Accession Number:
- 8525211
- Digital Object Identifier :
- 10.1109/JSSC.2005.847327
- Product Type:
- Journals & Magazines
- Date of Current Version :
- 27 June 2005
- Issue Date :
- July 2005
- Sponsored by :
- IEEE Solid-State Circuits Society
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