pdf

CDMA FM Transmit Modulator RF9958 and Its Application

  • 2013-09-22
  • 93.07KB
  • Points it Requires : 2

The rf9958 produced by RF Micro Device integrates a complete orthogonal demodulator, an intermediate frequency automatic gain control amplifier and an up-converter, and can be used as a transmitting unit in a dual-mode CDMA/FM cellular mobile communication system and a PCS system. The chip can provide a 95dB gain control range when modulating the baseband IQ channel signal. This article introduces the principle, characteristics and typical application circuit of RF9958.

unfold

You Might Like

Uploader
PKelect
 

Recommended ContentMore

Popular Components

Just Take a LookMore

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

About Us Customer Service Contact Information Datasheet Sitemap LatestNews


Room 1530, 15th Floor, Building B, No.18 Zhongguancun Street, Haidian District, Beijing, Postal Code: 100190 China Telephone: 008610 8235 0740

Copyright © 2005-2024 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号
×