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RI23109U Datasheet

  • RI23109U

  • Microwave/Millimeter Wave Amplifier

  • 8頁

  • ETC

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Preliminary Information
This document contains information on a product under development. The parametric information
contains target parameters that are subject to change.
RI23109U
Personal Communication Services (PCS) TDMA Power Amplifier
(1850-1919 MHz)
Distinguishing Features
Developed for personal communications services and wireless local loop applications,
this small and efficient power amplifier packs full PCS band coverage into a single
package. It meets the stringent spectral linearity requirements of TDMA PCS
transmission standards and achieves a power added efficiency greater than 37%. The
device operates in the 1850 to 1910 MHz band, with an output power of 30dBm. It is
designed to operate directly from four-cell nickel cadmium battery or a two cell
lithium ion battery, eliminating the need for external switch.
鈥?3V Single Supply Operation
鈥?Good Linearity
鈥?Large dynamic range
鈥?PCS band coverage
(1850-1910 MHz)
鈥?Surface Mount 8 pin LCC
Package
鈥?Power Down Control
Applications
Figure 1. Functional Block Diagram
鈥?/div>
Personal Communications
Services 鈥?TDMA
鈥?Wireless Local Loop
VREF
VCC
DRIVER
BIAS
POWER
STAGE BIAS
VCC
INPUT
MATCH
RF
INPUT
DA
INTER
STAGE
MATCH
PA
OUTPUT
MATCH
RF
OUT
GND
GND
Data Sheet
Preliminary Information/Conexant Proprietary and Confidential
GA-D-0068
March 15, 1999

RI23109U相關(guān)型號PDF文件下載

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  • 英文版
    Microwave/Millimeter Wave Amplifier
    ETC

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