Available as: QBH-4002, 4 Pin TO-8 (080-10114-0001)
QBH-9-4002, Connectorized Housing (ES E52-1501)
RF AMPLIFIER
MODEL QBH-4002
Features
Maximum Ratings
Ambient OperatingTemperature ................-55ºC to +125 ºC
StorageTemperature .................................-65ºC to +150 ºC
CaseTemperature ..................................................+125 ºC
DCVoltage .......................................................... +18 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: 11.0 dB Typical
ꢀ High Power: +12 dBm Typical
ꢀ Operating Temp. -55 ºC to +85 ºC
ꢀ Environmental ScreeningAvailable
Specifications
CHARACTERISTIC
TYPICAL
Ta= 25 ºC
200 - 3000 MHz
MIN/MAX
Ta = -55 ºC to +85 ºC
200 - 3000 MHz
Note: Specifications are guaranteed when tested in a 50 Ohm system.
Specifications indicated as typical are not guaranteed.
Frequency
Gain (dB)
11.0
± 0.8
Gain vs. Temperature
Gain Flatness
+1.2/-1.2 Max.
1.8 Max.
1.3
Reverse Isolation (dB)
-17
-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
+12
+11 Min.
3rd Order
2nd Order
Noise Figure (dB)
+24
+30
4.0
+15
75
+22 Min.
+28 Min.
4.5 Max.
+15
Power
Vdc
mA
80 Max.
Typical Performance Data
Noise Figure (dB)
Reverse Isolation (dB)
Gain (dB)
13
12
11
10
9
8
7
0
6.0
5.0
4.0
3.0
2.0
1.0
0.0
-10
-20
-30
-40
-50
-60
10 0
3000
3000
1000
MHz
100
1000
10 0
1000
MHz
3000
MHz
3rd order intermodulation
distortion (dBm)
Input/Output VSWR +25ºC
1 dB Comp. (dBm)
40
38
36
34
32
30
28
2.2
2.0
1.8
1.6
1.4
19
18
17
16
15
14
Output
1.2
1.0
10 0
3000
1000
MHz
3000
10 0
1000
MHz
3000
100
1000
MHz
Legend
+ 25 ºC
+ 85 ºC - - - - - - -55 ºC
Linear S-Parameters Data
FREQ.
MHz
– – S11– –
– – S21– –
– – S12– –
dB
– – S22– –
dB Ang
dB Ang
dB Ang
Ang
===================================================================
200
600
-16.9
-25.7
-21.5
-19.5
-17.4
-16.1
-14.1
-12.9
-11.6
11.3
11.5
11.4
11.3
11.3
11.2
10.9
10.8
10.9
-70.7
-59.4
-72.8
-107.7
-171.4
136.1
62.6
162.1
96.2
-20.1
-21.1
-21.3
-21.4
-21.3
-21.2
-21.0
-21.0
-21.2
-36.8
-81.9
-132.0
-171.3
135.6
94.1
-17.4 -146.0
-17.4 100.4
1000
1300
1700
2000
2400
2700
3000
36.7
-15.8
-15.1
35.3
-6.5
-7.3
-65.9
-110.0
-168.5
149.0
104.4
-15.5 -58.4
-16.4 -97.8
-18.5 -147.7
-18.8 177.4
-18.7 139.3
37.0
5.5
-7.2
-50.6
-50.5
03/11/05
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