High gain V-band active-integrated antenna transmitter using Darlington pair VCO in 0.13 mu m CMOS process

NCU Institutional Repository > 資訊電機學院 > 電機工程學系 > 期刊論文 > Item 987654321/51955

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題名:	High gain V-band active-integrated antenna transmitter using Darlington pair VCO in 0.13 mu m CMOS process
作者:	Chiou,HK;Chen,IS;Chen,WC
貢獻者:	電機工程學系
日期:	2010
上傳時間:	2012-03-28 10:11:47 (UTC+8)
出版者:	國立中央大學
摘要:	An on-chip integrated antenna oscillator-transmitter at 66 GHz for frequency modulation short range transmission is presented. The oscillator-transmitter comprises a high gain differential-fed linear tapered slot antenna and a low phase noise differential Darlington pair voltage controlled oscillator (VCO) with intrinsic junction varactors. The transmitter achieves a high antenna gain of 7.6 dBi and a low phase noise of -114 dBc/Hz at 10 MHz offset at 9 mW power consumption. The figure of merit (FOM) of the VCO is 2181 dBc/Hz at 10 MHz offset. The measured receiver power is -38 dBm at a separated distance of 90 cm at 66 GHz. The fabricated oscillator-transmitter occupies a compact size of 0.61 mm(2).
關聯:	ELECTRONICS LETTERS
顯示於類別:	[電機工程學系] 期刊論文

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