參數(shù)資料
型號(hào): 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(yè)數(shù): 9/11頁(yè)
文件大?。?/td> 464K
代理商: RMPA1852
9
www.fairchildsemi.com
RMPA1852 Rev. C
R
ADVANCED DATA SHEET
RF Detector (EDGE MODE)
VDET vs. Power Output (EDGE MODE)
Dual Mode Operation
Power On Sequence
Parameter
Condition
Limits
Detector Voltage (VDET)
Min
Typ
Max
Units
Case #1
No RF Applied
45
50
55
mV
Case #2
Pout = 0 dBm
0.1
V
Case #3
Pout = 29 dBm
1
V
Mode of Operation
Band
Input
Output Power
V
RAMP
V
MODE
Band_Set
Analog
0
GMSK
Low Band
0
0 to 34.5 dBm (Vramp = 0.2 to 1.6V)
GMSK
High Band
Analog
0
1
0 to 32 dBm (Vramp = 0.2 to 1.6V)
8-PSK (Low Current)
Low Band
0
1
0
0 dBm to TBD dBm
8-PSK (High Current)
Low Band
1
1
0
TBD dBm to 29 dBm
8-PSK (Low Current)
High Band
0
1
1
0 dBm to TBD dBm
8-PSK (High Current)
High Band
1
1
1
TBD dBm to 28 dBm
GMSK Power On Sequence
EDGE Power on Sequence
Apply VCC3 and VBATT
Apply VCC3 and VBATT
Apply Band Select
Apply Band Select
VMODE (Low)
VMODE (High)
Apply RF
Apply RF
Apply TX EN & VRAMP in unison
Apply TX EN
Set Vramp (Higyh or Low)
1.2
-5
0
5
10
15
Po (dBm)
Po vs. Vdet
V
20
25
30
35
1.0
0.8
0.6
0.4
0.2
0
相關(guān)PDF資料
PDF描述
RMPA19000 18-22 GHz Power Amplifier MMIC
RMPA1959 PCS 3.4V CDMA & CDMA2000-1X PowerEdge Power Amplifier Module
RMPA1963 US-PCS CDMA, CDMA2000-1X and WCDMA Power Amplifier Module
RMPA1965 US-PCS CDMA, CDMA2000-1X and WCDMA PowerEdge Power Amplifier Module
RMPA1967 US-PCS CDMA, CDMA2000-1X and WDCMA Power Edge? Power Amplifier Module
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
RMPA19000 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:18-22 GHz Power Amplifier MMIC
RMPA1901-53 制造商:未知廠家 制造商全稱:未知廠家 功能描述:MICROWAVE/MILLIMETER WAVE AMPLIFIER|SINGLE|GAAS|QFP|12PIN|PLASTIC
RMPA1951-102 制造商:RAYTHEON 制造商全稱:RAYTHEON 功能描述:3V PCS CDMA Power Amplifier Module
RMPA1959 功能描述:射頻放大器 3.4V PCS CDMA PA Module RoHS:否 制造商:Skyworks Solutions, Inc. 類型:Low Noise Amplifier 工作頻率:2.3 GHz to 2.8 GHz P1dB:18.5 dBm 輸出截獲點(diǎn):37.5 dBm 功率增益類型:32 dB 噪聲系數(shù):0.85 dB 工作電源電壓:5 V 電源電流:125 mA 測(cè)試頻率:2.6 GHz 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 封裝:Reel
RMPA1959-108 制造商:Fairchild Semiconductor Corporation 功能描述: