參數(shù)資料
型號: FMPA2300
廠商: FAIRCHILD SEMICONDUCTOR CORP
元件分類: 衰減器
英文描述: 2.3?2.4GHz WiMax/WiBro Linear Power Amplifier
中文描述: 2300 MHz - 2400 MHz RF/MICROWAVE NARROW BAND MEDIUM POWER AMPLIFIER
封裝: 3X3 MM, 1 MM HEIGHT, ROHS COMPLIANT, LEADLESS PACKAGE-8
文件頁數(shù): 1/9頁
文件大?。?/td> 545K
代理商: FMPA2300
2006 Fairchild Semiconductor Corporation
FMPA2300 Rev. A
1
www.fairchildsemi.com
April 2006
F
FMPA2300
2.3–2.4GHz WiMax/WiBro Linear Power Amplifier
Features
25dB small signal gain
30dBm output power @ 1dB compression
16.5% PAE at 22dBm modulated power out
2% EVM at 22dBm modulated power out
3.4V collector supply operation
2.85V reference supply operation
Lead-free RoHS compliant 3 x 3 x 1mm leadless
package
Internally matched to 50
input/output
Optimized for use in 802.16e applications
and DC blocked RF
General Description
The FMPA2300 power amplifier is designed for high per-
formance WiMax and WiBro applications in the 2.3–2.4GHz
frequency band. The low profile 8 pin 3 x 3 x 1mm package
with internal matching on both input and output to 50
minimizes next level PCB space and allows for simplified
integration. The PA’s low power consumption and excellent
linearity are achieved using our InGaP Heterojunction
Bipolar Transistor (HBT) technology.
Functional Block Diagram
Pin Description
Pin #
1
2
3
4
5
6
7
8
9
Signal Name
VCC1
RF In
GND
VREF12
GND
GND
RF Out
VCC2
GND
Description
Supply Voltage to Input Stage
RF Input Signal
Ground
Reference Voltage
Ground
Ground
RF Output Signal
Supply Voltage to Output Stage
Ground
XYTT
2300
(Top View)
PA MODULE
(paddle ground on package bottom)
4
3
2
1
8
7
6
5
DC Bias Control
Input
Match
Output
Match
VCC2
RF OUT
GND
VREF12
RF IN
VCC1
GND
GND
ADVANCED INFORMATION
Device
(3.0 x 3.0 x 1.0mm)
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