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SM7271 PDF预览

SM7271

更新时间: 2024-11-26 21:15:11
品牌 Logo 应用领域
APITECH 射频微波
页数 文件大小 规格书
1页 72K
描述
Wide Band Low Power Amplifier, 5MHz Min, 250MHz Max, TO-8, 4 PIN

SM7271 技术参数

生命周期:ActiveReach Compliance Code:compliant
风险等级:5.17其他特性:I/P POWER-MAX (PEAK)=27DBM
构造:COMPONENT增益:16 dB
最大输入功率 (CW):13 dBm最大工作频率:250 MHz
最小工作频率:5 MHz最高工作温度:85 °C
最低工作温度:-55 °C射频/微波设备类型:WIDE BAND LOW POWER
最大电压驻波比:2Base Number Matches:1

SM7271 数据手册

  
Available as: TM7271, 4 Pin TO-8 (T4)  
TN7271, 4 Pin Surface Mount (SM3)  
RFAMPLIFIER  
FP7271, 4 Pin Flatpack (FP4)  
BX7271,Connectorized Housing (H1)  
MODEL TM7271  
Features  
Typical Intermodulation Performance at 25 º C  
Second Order Harmonic Intercept Point....... +18 dBm (Typ.)  
Second OrderTwo Tone Intercept Point........ +13 dBm (Typ.)  
Third OrderTwo Tone Intercept Point............ +10 dBm (Typ.)  
! Low Noise Figure: 1.5 dB Typical  
! High Gain: 18 dB Typical  
! Operating Temp. - 55 ºC to +85ºC  
! Environmental ScreeningAvailable  
Maximum Ratings  
Specifications  
Ambient OperatingTemperature .............. -55ºC to + 100 ºC  
StorageTemperature ............................... -62ºC to + 125 ºC  
CaseTemperature .................................................+ 125 ºC  
DCVoltage .........................................................+ 18 Volts  
Continuous RF Input Power ................................. + 13 dBm  
ShortTerm RF Input Power......50 Milliwatts (1 Minute Max.)  
Maximum Peak Power .................... 0.5 Watt (3 µsec Max.)  
CHARACTERISTIC  
TYPICAL  
Ta= 25 ºC  
1-300 MHz  
MIN/MAX  
Ta = -55 ºC to +85 ºC  
5-250 MHz  
Frequency  
Gain (dB)  
18  
16.0 Min.  
Power @ 1 dB  
Comp. (dBm)  
Reverse  
+0.5  
-23  
-1.0 Min.  
-22 Max.  
Isolation (dB)  
VSWR  
In  
Out  
<1.25:1  
<1.25:1  
2.0:1 Max.  
2.0:1 Max.  
Noise Figure (dB)  
Power Vdc  
mA  
1.5  
2.8 Max.  
+15  
9
+15 Min.  
12 Max.  
Note: Care should always be taken to effectively ground the case of each unit.  
Typical Performance Data  
Reverse Isolation (dB)  
Gain (dB)  
Noise Figure (dB)  
20  
19  
18  
17  
16  
0
- 10  
- 20  
- 30  
- 40  
3
2
1
Start 1 MHz  
Stop 300 MHz  
Start 1 MHz  
Stop 300 MHz  
Start 1 MHz  
Stop 300 MHz  
Output VSWR  
1 dB Comp. (dBm)  
Input VSWR  
+ 2  
+ 1  
0
2.0  
1.5  
1.0  
2.0  
1.5  
1.0  
-
-
1
2
Start 1 MHz  
Stop 300 MHz  
Start 1 MHz  
Stop 300 MHz  
Start 1 MHz  
Stop 300 MHz  
Legend  
+ 25 ºC  
+ 85 ºC - - - - - - -55 ºC  
6/29/04  
Spectrum Microwave · 2144 Franklin Drive N.E. · Palm Bay, Florida 32905 · PH (888) 553-7531 · Fax (888) 553-7532  
Spectrum Microwave (Europe) · 2707 Black Lake Place · Philadelphia, Pa. 19154 · PH (215) 464-4000 · Fax (215) 464-4001  
www.spectrummicrowave.com  

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