Available as: QBH-817, 4 Pin TO-8 (T4)
QBH-9-817, Connectorized Housing (ES E52-1501)
RF AMPLIFIER
MODEL QBH-817
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: 13.5 dB Typical
ꢀ High Power: +20 dBm Typical
ꢀ Operating Temp. - 55 ºC to +85 ºC
ꢀ Environmental ScreeningAvailable
Specifications
CHARACTERISTIC
TYPICAL
MIN/MAX
Ta = -55 ºC to +85 ºC
10 - 1500 MHz
Ta= 25 ºC
10 - 1500 MHz
13.5
Note: Specifications are guaranteed when tested in a 50 Ohm system.
Specifications indicated as typical are not guaranteed.
Frequency
Gain (dB)
± 0.5
Gain vs. Temperature
Gain Flatness
+0.6/-0.7 Max.
1.0 Max.
1.0
Reverse Isolation (dB)
-13.5
-13.5 Min.
VSWR
In
Out
1.5:1
1.5:1
1.5:1 Max.
1.5:1 Max.
1 dB Compression (dBm)
Output Intercept point
3rd Order
2nd Order
Noise Figure (dB)
+20
+19 Min.
+30
+42
6.5
+15
105
+29 Min.
+40 Min.
7.0 Max.
+15
Power
Vdc
mA
107 Max.
Typical Performance Data
Gain (dB)
Noise Figure (dB)
Reverse Isolation (dB)
15
14
13
12
11
10
6.0
5.5
5.0
4.5
4.0
3.5
3.0
0
-10
-20
-30
-40
-50
-60
1000 2000
1000 2000
1000 2000
MHz
100
MHz
100
MHz
100
10
10
10
3rd order intermodulation distortion (dBm)
1 dB Comp. (dBm)
Input/Output VSWR +25ºC
2.0
1.8
40
24
23
22
21
20
38
36
36
34
32
30
1.6
1.4
1.2
Output
Input
100
19
18
1.0
1000 2000
1000 2000
MHz
100
MHz
10
10
MHz
100
10
1000 2000
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
50
80
200
500
700
1000
1300
1500
-24.7
-31.1
-30.9
-28.5
-24.0
-21.6
-20.0
-19.4
-16.0
-59.2
-68.1
-80.7
-115.4
-168.8
156.0
92.8
14.0
14.0
14.0
13.8
13.5
13.4
13.4
13.5
13.5
-176.9
168.5
160.6
130.8
59.0
-17.9
-17.7
-17.7
-17.7
-17.2
-16.7
-15.8
-14.9
-14.5
-22.8
-33.2
-35.4
-36.1
-25.3
-21.4
-17.8
-16.1
-15.3
109.0
100.0
84.7
3.7
-6.1
-10.8
-27.8
-70.9
-101.0
-149.9
155.6
119.6
-1.3
-98.4
-139.3
153.9
75.8
11.3
-61.1
-136.2
168.5
6.2
-56.4
-6.7
03/11/05
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