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TM7381

更新时间: 2024-12-01 05:55:43
品牌 Logo 应用领域
SPECTRUM 射频和微波射频放大器微波放大器
页数 文件大小 规格书
1页 65K
描述
RF AMPLIFIER

TM7381 技术参数

生命周期:TransferredReach Compliance Code:unknown
风险等级:5.17Is Samacsys:N
其他特性:I/P POWER-MAX (PEAK)=27DBM特性阻抗:50 Ω
构造:COMPONENT增益:23 dB
最大输入功率 (CW):10 dBm最大工作频率:250 MHz
最小工作频率:20 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

TM7381 数据手册

  
Available as: TM7381, 4 Pin TO-8 (T4)  
TN7381, 4 Pin Surface Mount (SM3)  
RFAMPLIFIER  
FP7381, 4 Pin Flatpack (FP4)  
BX7381,Connectorized Housing (H1)  
MODEL TM7381  
Features  
Typical Intermodulation Performance at 25 º C  
Second Order Harmonic Intercept Point....... +37 dBm (Typ.)  
Second Order Two Tone Intercept Point........ +32 dBm (Typ.)  
Third Order Two Tone Intercept Point............ +27 dBm (Typ.)  
! High Gain: 24.5 dB Typical  
! Low Noise Figure: 2.2 dB Typical  
! Operating Temp. - 55 ºC to +85 ºC  
! Environmental ScreeningAvailable  
Maximum Ratings  
Specifications  
Ambient OperatingTemperature .............. -55ºC to + 100 ºC  
Storage Temperature ............................... -62ºC to + 125 ºC  
CaseTemperature .................................................+ 125 ºC  
DCVoltage ......................................................... + 18 Volts  
Continuous RF Input Power ................................. + 10 dBm  
ShortTerm RF Input Power......50 Milliwatts (1 Minute Max.)  
Maximum Peak Power .................... 0.5 Watt (3 µsec Max.)  
CHARACTERISTIC  
TYPICAL  
Ta= 25 ºC  
10-300 MHz  
MIN/MAX  
Ta = -55 ºC to +85 ºC  
20-250 MHz  
Frequency  
Gain (dB)  
24.5  
23.0 Min.  
Power @ 1 dB  
Comp. (dBm)  
Reverse  
+14.5  
-31  
+12.5 Min.  
-30 Max.  
Isolation (dB)  
VSWR  
In  
Out  
1.35:1  
1.5:1  
2.0:1 Max.  
2.0:1 Max.  
Noise Figure (dB)  
2.2  
3.0 Max.  
Power  
Vdc  
mA  
+15  
18  
+15 Min.  
21 Max.  
Note: Care should always be taken to effectively ground the case of each unit.  
Typical Performance Data  
Gain (dB)  
Noise Figure (dB)  
Reverse Isolation (dB)  
27  
26  
25  
24  
23  
0
- 10  
- 20  
- 30  
- 40  
3
2
1
Start 20 MHz  
Stop 250 MHz  
Start 20 MHz  
Stop 250 MHz  
Start 20 MHz  
Stop 250 MHz  
1 dB Comp (dBm)  
Input VSWR  
Output VSWR  
+16  
+15  
+14  
+13  
2.0  
1.5  
1.0  
2.0  
1.5  
1.0  
+12  
Start 20 MHz  
Stop 250 MHz  
Start 20 MHz  
Stop 250 MHz  
Start 20 MHz  
Stop 250 MHz  
Legend  
+ 25 ºC  
+ 85 ºC - - - - - - -55 ºC  
Spectrum Microwave · 2144 Franklin Drive N.E. · Palm Bay, Florida 32905 · PH (888) 553-7531 · Fax (888) 553-7532 7/6/04  
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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