采用BFG480W晶体管的2APPLICATION INFORMATION 2.4 GHz low noise amplifier with the BFG480W Philips Semiconductors Application information 2.4 GHz low noise amplier with the BFG480W ABSTRACT Description of the product The BFG480W is one of the Philips double polysilicon wideband transistors of the BFG400 series. Application area Low voltage high frequency wireless applications. Presented application A low noise amplifier for 2.4 GHz applications such as wireless local area network and wireless local loop. Main results At a frequency of 2.4 GHz, the amplifier has an insertion power gain of approximately 9.5 dB, a noise figure of approximately 3 dB, and a third order intercept point of approximately 17 dBm (measured at input). PHILIPS ELECTRONICS N.V. 1999 All rights are reserved. Reproduction in whole……