A Cost-Effective Receiver-Module with Built-in Patch Antenna for Millimeter-Wave Wireless Systems

Hirachi, Yasutake ; Nakano, Hiroshi ; Kato, Akihito (2000) A Cost-Effective Receiver-Module with Built-in Patch Antenna for Millimeter-Wave Wireless Systems. In: Gallium Arsenide applications symposium. GAAS 2000, 2-6 october 2000, Paris.
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Abstract

A cost-effective receiver-module with built-in patch antenna was completed as well as a transmitter.Both the transmitter and the receiver have the local-oscillator in each package and have no terminal for the mm-wave signal.The linear-gain and the noise-figure of the receiver without the antenna were 35 dB and 5.5 dB, respectively.The measured phase-noise of the receiver were -60 dBc/Hz at 1kHz,-78 dBc/Hz at 10kHz,and -88.5 dBc/Hz at 100 kHz off-carrier frequency.The average in the local-oscillation frequency variation on the temperature was 0.2 ppm/C ° The transmission system using the transmitter and the receiver with 23 dBi horn antenna exhibited the error-free high-speed datatransmission per-formance within 9 m in the door QPSK 100 Mbps wireless LAN.

Abstract
Document type
Conference or Workshop Item (Paper)
Creators
CreatorsAffiliationORCID
Hirachi, Yasutake
Nakano, Hiroshi
Kato, Akihito
Subjects
DOI
Deposit date
17 Jun 2004
Last modified
17 Feb 2016 13:43
URI

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