QBH-280 [SPECTRUM]
RF AMPLIFIER; 射频放大器
| 型号： | QBH-280 |
| 厂家： | 
SPECTRUM MICROWAVE, INC. |
| 描述： | RF AMPLIFIER |
| 文件： | 总1页 (文件大小：59K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Available as: QBH-280, F-Pack (E52-5006)
RF AMPLIFIER
MODEL QBH-280
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: 29.0 dB Typical
ꢀ High Power: +18 dBm Typical
ꢀ Operating Temp. - 55 ºC to +85 ºC
ꢀ Environmental ScreeningAvailable
Specifications
CHARACTERISTIC
TYPICAL
MIN/MAX
Ta = -55 ºC to +85 ºC
5 - 150 MHz
Ta= 25 ºC
5 - 150 MHz
29.0
Note: Specifications are guaranteed when tested in a 50 Ohm system.
Specifications indicated as typical are not guaranteed.
Frequency
Gain (dB)
± 1.0
Gain vs. Temperature
Gain Flatness
+0.5/-0.7 Max.
0.6 Max.
0.5
Reverse Isolation (dB)
-46
-45 Min.
VSWR
In
Out
1.6:1
1.6:1
2.1:1 Max.
2.1:1 Max.
1 dB Compression (dBm)
Output Intercept point
+18
+17 Min.
3rd Order
2nd Order
Noise Figure (dB)
+31
+42
3.8
+15
59
+30 Min.
+41 Min.
4.2 Max.
+15
Power
Vdc
mA
61 Max.
Typical Performance Data
Noise Figure (dB)
Gain (dB)
Reverse Isolation (dB)
31
30
29
4.5
4.0
3.5
3.0
2.5
2.0
-20
-30
-40
-50
-60
28
27
26
-70
-80
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
21
20
19
1.8
1.6
1.4
1.2
1.0
34
32
30
28
26
Output
18
17
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– –
dB Ang
– – S21– –
dB Ang
– – S12– –
dB
– – S22– –
Ang
dB
Ang
===================================================================
5
9
-21.4
-22.9
-24.7
-25.5
-24.8
-23.4
-22.4
-20.3
-18.7
29.3
29.3
29.4
29.5
29.5
29.5
29.4
29.4
29.4
-48.5
-41.4
-32.7
-30.9
-30.2
-32.6
-41.0
-46.1
-52.3
15.0
5.0
-62.1
-60.8
-61.4
-56.9
-56.3
-53.9
-51.9
-50.6
-48.6
-17.1
-19.1
-20.9
-21.2
-20.4
-19.2
-17.9
-15.8
-14.5
146.8
155.6
170.4
-173.2
-164.6
-159.8
-159.3
-162.3
-166.1
41.1
37.8
33.1
26.3
48.4
47.0
50.5
30.4
25.2
20
-6.6
40
-20.7
-33.1
-45.3
-57.3
-75.5
-87.4
60
80
100
130
150
03/11/05
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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