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[蓝牙资料] CSR AN109.pdf - Single Transistor LNA on BlueCore01 Modules

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发表于 2011-3-9 09:11:44 | 显示全部楼层 |阅读模式
也不知从哪下的老资料,只管共享了,呵呵!
【文件名】:1139@52RD_AN109.pdf
【格 式】:pdf
【大 小】:528K
【简 介】:
【目 录】:


CSR evaluated the performance of a single transistor amplifier as a potential low noise amplifier
(LNA) for BlueCore01b modules. This document describes the circuit used and the performance
obtained with the chosen transistor, a BFP420 NP N silicon RF transistor from Infineon
Technologies AG. Details of this device can be found on http://www.infineon.com.
发表于 2011-3-16 14:48:29 | 显示全部楼层
RUBISH
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