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RF2103P

RF Micro Devices
Part Number RF2103P
Manufacturer RF Micro Devices
Description MEDIUM POWER LINEAR AMPLIFIER
Published Apr 16, 2005
Detailed Description RF2103P 2 Typical Applications • Digital Communication Systems • Portable Battery-Powered Equipment • Spread-Spectrum Co...
Datasheet PDF File RF2103P PDF File

RF2103P
RF2103P

Overview
RF2103P 2 Typical Applications • Digital Communication Systems • Portable Battery-Powered Equipment • Spread-Spectrum Communication Systems • Commercial and Consumer Systems • Driver for Higher Power Linear Applications • Base Station Equipment MEDIUM POWER LINEAR AMPLIFIER 2 POWER AMPLIFIERS Product Description The RF2103P is a medium power linear amplifier IC.
The device is manufactured on an advanced Gallium Arsenide Heterojunction Bipolar Transistor (HBT) process, and has been designed for use as the final linear RF amplifier in UHF radio transmitters operating between 450MHz and 1000MHz.
It may also be used as a driver amplifier in higher power applications.
The device is self-contained with the exception of the output matching network, power supply feed line, and bypass capacitors, and it produces an output power level of 750mW (CW).
The device can be used in 3 cell battery applications.
The maximum CW output at 3.
6V is 175mW.
The unit has a total gain of 31dB, depending upon the output matching network.
0.
156 0.
148 .
018 .
014 0.
010 0.
004 0.
347 0.
339 0.
050 0.
252 0.
236 0.
059 0.
057 8° MAX 0° MIN 0.
0500 0.
0164 0.
010 0.
007 Optimum Technology Matching® Applied Si BJT Si Bi-CMOS ü Package Style: SOIC-14 GaAs HBT SiGe HBT GaAs MESFET Si CMOS Features • 450MHz to 1000MHz Operation • Up to 750mW CW Output Power • 31dB Small Signal Gain • Single 2.
7V to 7.
5V Supply • 47% Efficiency • Digitally Controlled Power Down Mode RF IN 1 GND 2 GND 3 PD 4 VCC1 5 VCC2 6 PRE AMP PWR 7 PRE AMP FPA 14 RF OUT 13 RF OUT 12 GND 11 GND 10 GND 9 RF OUT 8 RF OUT BIAS CIRCUITS Ordering Information RF2103P RF2103P PCBA Medium Power Linear Amplifier Fully Assembled Evaluation Board Functional Block Diagram RF Micro Devices, Inc.
7628 Thorndike Road Greensboro, NC 27409, USA Tel (336) 664 1233 Fax (336) 664 0454 http://www.
rfmd.
com Rev B1 010720 2-1 RF2103P Absolute Maximum Ratings Parameter Supply Voltage Power Down Voltage (VPD) DC Supply Current Input RF Power Outpu...


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