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參數(shù)資料
| 型號： | RMPA5251 |
| 廠商： | FAIRCHILD SEMICONDUCTOR CORP |
| 元件分類： | 衰減器 |
| 英文描述： | 4.90-5.85 GHz InGaP HBT Linear Power Amplifier |
| 中文描述： | 4900 MHz - 5850 MHz RF/MICROWAVE NARROW BAND MEDIUM POWER AMPLIFIER |
| 封裝： | 3 X 3 MM, 0.90 MM HEIGHT, LEADLESS, QFN-16 |
| 文件頁數(shù)： | 3/10頁 |
| 文件大?。?/td> | 499K |
| 代理商： | RMPA5251 |
2004 Fairchild Semiconductor Corporation
RMPA5251 Rev. D
R
Functional Block Diagram
Application Information
The RMPA5251 can be optimized to work over 2 frequency ranges, 4.9 to 5.35 GHz (Low Band) and 5.15 to 5.85 GHz (High
Band).
Using the 2 external component configurations described on the next page, the RMPA5251 can be optimized to give the
best EVM, power and gain over a specified bandwidth.
The data on sheets 7–9 shows the performance when the evaluation board is configured for either low or high band
performance.
Pin
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Description
N/C
VM1
VC1
RF IN
N/C
N/C
VM3
N/C
N/C
RF OUT
DT1 (Vdet)
DT2
VC3
VC2
VM2
P1 (Logic)
BIAS
CONTROL
VOLTAGE
DETECTOR
OUTPUT
MATCH
16
15
14
13
12
11
10
9
DT2
DT1
RF OUT
N/C
N/C
VM1
VC1
RF IN
1
2
3
4
P1
VM2
VC2
VC3
5
6
7
8
N/C
N/C
VM3
N/C
INPUT
MATCH
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| RMPA5252 | 4.9-5.9 GHz InGaP HBT WLAN Linear Power Amplifier |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| RMPA5252 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:4.9-5.9 GHz InGaP HBT WLAN Linear Power Amplifier |
| RMPA5255 | 功能描述:射頻放大器 .9 - 5.9GHz WLAN Lin Pwr Amp 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: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 |
| RMPA5255_NL | 制造商:Fairchild Semiconductor Corporation 功能描述:RF Amp Module Single Power Amp 5.9GHz 3.6V 10-Pin PLCC |
| RMPA61800 | 制造商:RAYTHEON 制造商全稱:RAYTHEON 功能描述:Dual Channel 6-18 GHz 2 Watt Power Amplifier MMIC |
| RMPA61810 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Single Channel 6-18 GHz 1 Watt Power Amplifier MMIC |
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