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QBH-250 PDF预览

QBH-250

更新时间: 2024-09-20 06:06:15
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 63K
描述
RF AMPLIFIER

QBH-250 技术参数

生命周期:ObsoleteReach Compliance Code:unknown
风险等级:5.17Is Samacsys:N
构造:MODULE增益:19.5 dB
最大工作频率:300 MHz最小工作频率:10 MHz
最高工作温度:125 °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:2
Base Number Matches:1

QBH-250 数据手册

  
Available as: QBH-250, F-Pack (E52-5006)  
RF AMPLIFIER  
MODEL QBH-250  
Features  
Maximum Ratings  
Ambient OperatingTemperature .............. -55ºC to + 125 ºC  
StorageTemperature ............................... -65ºC to + 150 ºC  
CaseTemperature .................................................+ 125 ºC  
DCVoltage ......................................................... + 20 Volts  
Continuous RF Input Power ................................. + 13 dBm  
Short Term RF Input Power......50 Milliwatts (1 Minute Max.)  
Maximum Peak Power .................... 0.5 Watt (3 µsec Max.)  
High Gain: 20.0 dB Typical  
High Power: +18 dBm Typical  
Environmental ScreeningAvailable  
Specifications  
CHARACTERISTIC  
TYPICAL  
Ta= 25 ºC  
MIN/MAX  
Note: Specifications are guaranteed when tested in a 50 Ohm system.  
Specifications indicated as typical are not guaranteed.  
Frequency  
Gain (dB)  
10 - 300 MHz  
20.0  
± 0.5  
1.0  
Gain vs. Temperature  
Gain Flatness  
Reverse Isolation (dB)  
-23  
VSWR  
In  
Out  
1.5:1  
2.0:1  
1 dB Compression (dBm)  
Output Intercept point  
3rd Order  
2nd Order  
Noise Figure (dB)  
+18  
+30  
+41  
3.5  
+15  
51  
Power  
Vdc  
mA  
Typical Performance Data  
Noise Figure (dB)  
Gain (dB)  
Reverse Isolation (dB)  
21  
20  
19  
4.0  
3.5  
-10  
-20  
-30  
-40  
3.0  
2.5  
2.0  
18  
17  
16  
-50  
-60  
-70  
MHz  
100  
1000  
MHz  
100  
1000  
MHz  
100  
1000  
10  
10  
10  
3rd order intermodulation distortion (dBm)  
Input/Output VSWR +25ºC  
1 dB Comp. (dBm)  
2.0  
36  
22  
20  
Output  
1.8  
1.6  
1.4  
1.2  
1.0  
34  
32  
30  
28  
26  
18  
16  
14  
12  
Input  
MHz  
100  
1000  
MHz  
100  
1000  
10  
10  
MHz  
100  
1000  
10  
Legend  
+ 25 ºC  
+ 85 ºC - - - - - - -55 ºC  
Linear S-Parameters Data  
FREQ.  
MHz  
– – S11– –  
– – S21– –  
– – S12– –  
dB  
– – S22– –  
dB Ang  
dB Ang  
Ang  
dB  
Ang  
===================================================================  
10  
40  
-15.8  
-19.1  
-19.3  
-19.6  
-19.7  
-19.8  
-19.6  
-18.0  
-15.9  
-120.1  
-167.6  
-178.2  
177.8  
170.0  
168.3  
145.9  
139.0  
128.4  
19.8 -168.7  
-45.2  
-42.5  
-41.0  
-40.3  
-38.7  
-38.1  
-33.0  
-31.1  
-29.6  
-16.2  
-23.5  
-23.7  
-23.3  
-22.1  
-21.4  
-15.1  
-12.4  
-10.2  
145.1  
168.6  
-173.0  
-166.3  
-157.8  
-155.5  
-161.1  
-173.1  
172.4  
76.5  
44.6  
43.0  
41.6  
40.3  
39.9  
22.1  
10.0  
-3.4  
20.1  
20.1  
20.1  
20.1  
20.1  
20.3  
20.3  
20.3  
169.2  
160.6  
156.5  
148.5  
144.7  
105.9  
85.8  
60  
70  
90  
100  
200  
250  
300  
65.2  
Spectrum Microwave · 2144 Franklin Drive N.E. · Palm Bay, Florida 32905 · PH (888) 553-7531 · Fax (888) 553-7532  
03/11/05  
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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