Available as: QBH-5819, F-Pack (E52-18563)
RF AMPLIFIER
MODEL QBH-5819
Features
Maximum Ratings
Ambient OperatingTemperature ................-55ºC to +125 ºC
StorageTemperature ............................... -65ºC to + 150 ºC
CaseTemperature .................................................+ 125 ºC
DCVoltage ...................................................... + 16.5 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: 15.5 dB Typical
ꢀ High Power: +18 dBm Typical
ꢀ Operating Temp. - 55 ºC to +85 ºC
ꢀ Environmental ScreeningAvailable
Specifications
CHARACTERISTIC
TYPICAL
Ta= 25 ºC
2 - 1000 MHz
MIN/MAX
Ta = -55 ºC to +85 ºC
2 - 1000 MHz
Note:
Frequency
1. Specifications are guaranteed when tested in a 50 Ohm system. Specifica-
tions indicated as typical are not guaranteed.
Gain (dB)
15.5 ± 0.5
Gain vs. Temperature
Gain Flatness
+1.0/-1.0 Max.
1.2 Max.
0.8
-15
Reverse Isolation (dB)
-15 Min.
VSWR
In
Out
2.0:1
2.0:1
2.0:1 Max.
2.0:1 Max.
1 dB Compression (dBm)
Output Intercept point
+18
+18 Min.
3rd Order
2nd Order
Noise Figure (dB)
+30
+42
6.0
+15
84
+29 Min.
+38 Min.
7.5 Max.
+15
Power
Vdc
mA
86 Max.
Typical Performance Data
Noise Figure (dB)
Gain (dB)
Reverse Isolation (dB)
18
17
5.0
4.0
0
-10
-20
-30
-40
16
15
14
13
3.0
2.0
1.0
-50
-60
0.0
MHz
100
1000
MHz
100
1000
MHz
100
1000
10
10
10
Input/Output VSWR +25ºC
3rd order intermodulation distortion (dBm)
1 dB Comp. (dBm)
1.5
1.4
1.3
1.2
40
22
21
20
Output
38
36
34
32
30
19
18
17
1.1
1.0
Input
MHz
100
1000
MHz
100
1000
MHz
100
1000
10
10
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
===================================================================
2
7
-21.9
-29.1
-31.3
-35.2
-33.9
-32.0
-22.4
-17.6
-15.3
15.9
15.9
15.9
15.9
15.9
15.9
15.8
15.7
15.6
-66.0
-65.3
-65.1
-66.9
-77.4
-84.9
-139.4
170.6
154.0
-162.1
-177.0
-179.3
170.7
163.0
155.3
80.7
-19.2
-18.9
-18.9
-18.8
-18.8
-18.7
-18.2
-17.3
-16.6
13.3
3.6
-16.3 116.6
-27.2
-29.5
-31.1
-29.0
-27.1
-17.3
-14.4
75.8
67.3
48.3
48.9
49.2
20.5
-33.9
10
2.1
40
-4.4
-9.0
-13.3
-56.4
-101.8
-155.3
70
100
400
700
1000
6.5
-75.3
-19.7 -145.7
03/11/05
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