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參數(shù)資料
| 型號： | RMPA1852 |
| 廠商： | FAIRCHILD SEMICONDUCTOR CORP |
| 元件分類： | 衰減器 |
| 英文描述： | Quad-Band GSM/EDGE PA Module |
| 中文描述： | 824 MHz - 849 MHz RF/MICROWAVE NARROW BAND MEDIUM POWER AMPLIFIER |
| 封裝： | 7 X 7 MM, 1.3 MM HEIGHT, MODULE-14 |
| 文件頁數(shù)： | 1/11頁 |
| 文件大?。?/td> | 464K |
| 代理商： | RMPA1852 |
2005 Fairchild Semiconductor Corporation
RMPA1852 Rev. C
1
www.fairchildsemi.com
August 2005
R
ADVANCED DATA SHEET
RMPA1852
Quad-Band GSM/EDGE PA Module
Features
■
Quad band, GSM/EDGE PA module
7.0 x 7.0 mm x 1.3 mm Package Size
GSM Integrated Power Control Solution
GSM High Efficiency – 55% GSM, 50% DCS/PCS
EDGE mode – 29 dBm Output Power, 27% EDGE PAE
Low current consumption for Pout<16 dBm in EDGE mode
Shutdown/Standby Capability for Battery Operation
50
RF Inputs and Outputs
■
■
■
■
■
■
■
Description
This 7 x 7mm PAM is a 50
EDGE PA module for 2.75G radio applications. In EDGE mode,
the module supports High/Low power mode feature to maximize
efficiency in low power operation. The module provides 50
input and output terminals. The module also includes closed
loop power control circuitry for GSM applications, minimizing
the required external components and maximizing board yields.
, quad-band dual mode, GSM/
Packaging
Pin 1 Location
7.00 Typ.
7.00 Typ.
1.30
1.30
7.00
7.00
00.60
1.10
0.10
0.60
0.50
1.25
0.75
0.75
0.25
0.50
Typ.
GND
HB RF OUT
HB VCC3
V_DET
LB VCC3
GND
LB RF OUT
HB RF IN
BAND SEL
TX EN
VBATT
VMODE
VRAMP
LB RF IN
Package Footprint
(top view through package)
1
2
3
4
5
6
7
8
9
10
Pin 1
1.25
0.25
0.50
0.50
11
Top View Through Package
7.0 mm x 7.0 mm
Side View
12
13
14
1
2
3
4
5
6
7
8
9
10
11
12
13
14
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