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    DAC semiconductor (Kunshan) Co.,Ltd.

    Tel:+86 0512-57017979

    Fax:+86 0512-57017977

    Add:Science & Technology Building 7F, Tsinghua Science Park, Weicheng South Rd.1666, Kunshan, Jiangsu, P.R.C

    DAC Semiconductor Corp.,(Sanjose)

    Tel:+1 (408) 435-7930

    Fax:+1 (408) 435-7935

    Add:2051 Junction Ave. Suite 232, San Jose, CA 95131

    ShangHai Office

    Tel:+86 021 63541090

    Fax:+86 021 63541091

    Add:Hanzhong square Room:3A19, Hanzhong Rd.158, ShangHai, P.R.C  

Product infos:


Promulgator: :德可半导体公司  Send date: :2012-07-06 12:30  Visitor: :
Product infos:
Standard: 6mm×6mm Brand: DAC Semiconductor Corp
Reference Price: :    


Product Description

The D7119 is a high-power,high-efficiency quad-band Tx/dual-band Rx FEM for GSM/GPRS and Dual 3G TRx Switch module. The module is a self-contained 6mm×6mm module with 50Ω input and output terminals. The module consists of quad-band power amplifiers and dual-band GSM Rx、dual 3G TRx antenna switch. The module is designed for use as the final portion of the transmitter section in a GSM/GPRS handheld digital cellular equipment and other applications in the 824MHz to 849MHz,880MHz to 915MHz, 1710MHz to 1785MHz,1850MHz to 1910MHz bands and eliminates the need for antenna switch and matching network. The D7119 requires no external routing or external components, simplifying layout and reducing board space. space.

.Ultra-Small 6mm×6mm Package Size
.Low Profile
.Complete Power Control Solution
.No External Components or Routing
Typical Applications
.3V Dual-Band GSM/3G Smartphones
.Commercial and Consumer Systems
.Portable Battery-Powered Equipment



Optimum Process Technology Applied






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