TN7148 [APITECH]
Wide Band Low Power Amplifier, SM3, 4 PIN;
| 型号： | TN7148 |
| 厂家： | 
API Technologies Corp |
| 描述： | Wide Band Low Power Amplifier, SM3, 4 PIN 射频 微波 |
| 文件： | 总1页 (文件大小：70K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Available as: TM7148, 4 Pin TO-8 (T4)
TN7148, 4 Pin Surface Mount (SM3)
RF AMPLIFIER
BX7148, Connectorized Housing (H1)
MODEL
TM7148
Features
Typical Intermodulation Performance at 25 ºC*
Second Order Harmonic Intercept Point ....... +63 dBm (Typ.)
Second Order Two Tone Intercept Point ........ +57 dBm (Typ.)
Third Order TwoTone Intercept Point ............ +42 dBm (Typ.)
! Medium Gain: 13.5 dB Typical
! High Output Power: +25 dBm Typical
! Operating Temp. -55 ºC to +85 ºC
! Environmental ScreeningAvailable
*Measured at 100 MHz.
Specifications
Maximum Ratings
CHARACTERISTIC
TYPICAL
Ta= 25 ºC
10 - 350 MHz
MIN/MAX
Ta = -55 ºC to +85 ºC
10 - 250 MHz
Ambient OperatingTemperature ................-55ºC to +100 ºC
StorageTemperature .................................-62ºC to +125 ºC
CaseTemperature ..................................................+125 ºC
DCVoltage ......................................................... + 17 Volts
Continuous RF Input Power .................................. +15 dBm
Short Term RF Input Power......50 Milliwatts (1 Minute Max.)
Maximum Peak Power ................... 0.5 Watt (3 µsec Max.)
Frequency
Gain (dB)
13.5
12 Min.
Power @ 1 dB
Comp. (dBm)
Reverse
+25
+23.5 Min.
-16.5 Max.
Isolation (dB)
-17.5
VSWR
In
Out
<1.5:1
<1.5:1
1.8:1 Max.
1.8:1 Max.
Noise Figure (dB)
3.2
4.5 Max.
Power
Vdc
mA
+15
108
+15 Min.
114 Max.
Note: Care should always be taken to effectively ground the case of each unit.
Typical Performance Data
Gain (dB)
1 dB Comp. (dBm)
+25 ºC
Noise Figure (dB)
Reverse Isolation (dB)
15
14
13
12
11
-16.5
-17.0
-17.5
5.0
3.0
1.0
-18.0
-18.5
Start 10 MHz
Stop 250 MHz
Stop 250 MHz
Start 10 MHz
Stop 250 MHz
Start 10 MHz
Input VSWR
Output VSWR
27
26
25
24
23
2.0
1.5
1.0
2.0
1.5
1.0
Stop 250 MHz
Start 10 MHz
Stop 250 MHz
Start 10 MHz
Start 10 MHz
Stop 250 MHz
Legend
+85 ºC - - - - - - -55 ºC
Rev.
6/10/08
Spectrum Microwave · 2144 Franklin Drive N.E. · Palm Bay, Florida 32905 · PH (888) 553-7531 · Fax (888) 553-7532
Spectrum Microwave · 2707 Black Lake Place · Philadelphia, Pennsylvania 19154 · PH (215) 464-4000 · Fax (215) 464-4001
www.SpectrumMicrowave.com
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