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參數(shù)資料
| 型號： | RMPA1759 |
| 廠商： | FAIRCHILD SEMICONDUCTOR CORP |
| 元件分類： | 衰減器 |
| 英文描述： | Korean-PCS PowerEdge Power Amplifier Module |
| 中文描述： | 1720 MHz - 1780 MHz RF/MICROWAVE NARROW BAND LOW POWER AMPLIFIER |
| 封裝： | 4 X 4 MM, 1.50 MM HEIGHT, LCC-10 |
| 文件頁數(shù)： | 2/8頁 |
| 文件大?。?/td> | 542K |
| 代理商： | RMPA1759 |
2004 Fairchild Semiconductor Corporation
RMPA1759 Rev. C
R
Module Block Diagram
Electrical Characteristics
1
Symbol
f
CDMA Operation
SSg
Gp
Po
Parameter
Min
1720
Typ
Max
1780
Units
MHz
Comments
Operating Frequency
Small-Signal Gain
Power Gain
Linear Output Power
26
27
dB
dB
dBm
dBm
%
%
%
mA
mA
Po = 0 dBm
Po = +28 dBm; Vmode = 0V
Vmode = 0V
Vmode
≥
2.0V
Vmode = 0V
Vmode
≥
2.0V
Vmode
≥
2.0V, Vcc = 1.4V
Po = +28 dBm, Vmode = 0V
Po = +16 dBm, Vmode = 2.0V
28
16
PAEd
PAE (digital) @ +28 dBm
PAE (digital) @ +16 dBm
PAEd (digital) @ +16 dBm
High Power Total Current
Low Power Total Current
Adjacent Channel Power Ratio
±1.25 MHz Offset
38
9
20
490
120
Itot
ACPR1
-50
-48
dBc
dBc
Po = +28 dBm; Vmode = 0V, IS-95
Po = +28 dBm; Vmode = 0.0V,
CDMA2000-1X
Po = +28 dBm; Vmode = 0V, IS-95
Po = +28 dBm; Vmode = 0.0V,
CDMA2000-1X
ACPR2
±2.25 MHz Offset
-60
-62
dBc
dBc
General Characteristics
VSWR
Input Impedance
NF
Noise Figure
Rx No
Receive Band Noise Power
2fo-5fo
Harmonic Suppression
S
Spurious Outputs
Ruggedness w/ Load Mismatch
Tc
Case Operating Temperature
2.0:1
4
-139
dB
dBm/Hz Po
dBc
dBc
≤
≤
+28 dBm; 1920 to 1980 MHz
+28 dBm
Load VSWR
≤
5.0:1
No permanent damage.
-30
-60
10:1
85
Po
2, 3
3
-30
°C
INTERSTAGE
MATCH
INPUT
STAGE
OUTPUT
STAGE
INPUT
MATCHING
NETWORK
OUTPUT STAGE
BIAS
COLLECTOR
BIAS
INPUT STAGE
BIAS
BIAS
CONTROL
MMIC
PA MODULE
RF OUT
(8)
VCC1, VCC2
(1, 10)
RF IN
(2)
VREF
(5)
GND
(3,6, 7, 9, 11)
VCC=3.4V (nom)
VREF=2.85V (nom)
1720-1780 MHz
50
I/O
OUTPUT
MATCHING
NETWORK
Vmode (4)
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| RMPA1765 | 功能描述:射頻放大器 K-PCS CDMA2000-1X Pwr Edge Amp Mod 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 |
| RMPA1765_06 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:K-PCS, CDMA, CDMA2000-1X and WCDMA Power Edge Power Amplifier Module |
| RMPA1766 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:WCDMA Band IV Power Amplifier Module |
| RMPA1850 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Quad Band GSM/GPRS Power Amplifier Module |
| RMPA1852 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Quad-Band GSM/EDGE PA Module |
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