Available as: QBH-172, 4 Pin TO-8 (T4)
QBH-9-172, Connectorized Housing (ES E52-1501)
RF AMPLIFIER
MODEL QBH-172
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: 15.0 dB Typical
ꢀ High Power: +16 dBm Typical
ꢀ Operating Temp. - 55 ºC to +85 ºC
ꢀ Environmental ScreeningAvailable
Specifications
CHARACTERISTIC
TYPICAL
MIN/MAX
Ta = -55 ºC to +85 ºC
1 - 100 MHz
Note: Specifications are guaranteed when tested in a 50 Ohm system.
Specifications indicated as typical are not guaranteed.
Ta= 25 ºC
1 - 100 MHz
15.0
Frequency
Gain (dB)
± 0.5
Gain vs. Temperature
Gain Flatness
+0.2/-0.8 Max.
0.8 Max.
0.6
Reverse Isolation (dB)
-27
-27 Min.
VSWR
In
Out
1.5:1
1.5:1
1.5:1 Max.
1.6:1 Max.
1 dB Compression (dBm)
Output Intercept point
3rd Order
2nd Order
Noise Figure (dB)
+16
+15 Min.
+31
+45
3.3
+30 Min.
+42 Min.
3.8 Max.
Power
Vdc
mA
+15
51
+15
54 Max.
Typical Performance Data
Noise Figure (dB)
Reverse Isolation (dB)
Gain (dB)
5.0
4.0
3.0
2.0
1.0
17
16
15
14
13
12
11
-10
-20
-30
-40
-50
-60
-70
MHz
100
1000
1
MHz
100
1000
10
1
MHz
100
1000
10
1
10
Input/Output VSWR +25ºC
1 dB Comp. (dBm)
3rd order intermodulation distortion (dBm)
2.0
1.8
1.6
19
18
17
36
34
32
Input
1.4
1.2
1.0
16
15
14
30
28
26
Output
1000
MHz
100
1000
MHz
100
1
1
10
10
MHz
100
1000
1
10
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
===================================================================
1
5
7
9
20
40
60
80
100
-24.6
-24.1
-24.0
-23.9
-23.3
-22.0
-20.5
-19.2
-18.0
15.2
15.3
15.3
15.3
15.3
15.3
15.2
15.2
15.2
10.2
4.7
-17.3 41.2
-17.8
0.1
-177.2
178.9
178.0
177.1
173.0
165.9
159.0
152.1
145.3
-35.7
-35.2
-35.1
-35.1
-34.9
-34.3
-33.5
-32.6
-31.7
-18.4
-18.4
-18.3
8.9
5.4
3.0
2.1
4.8
3.3
7.6
5.8
7.7
-18.3 -4.0
-18.3 -12.1
-18.3 -19.3
-18.3 -26.1
-18.2 -33.0
11.5
11.2
7.8
15.1
21.5
24.5
26.6
2.2
Spectrum Microwave · 2144 Franklin Drive N.E. · Palm Bay, Florida 32905 · PH (888) 553-7531 · Fax (888) 553-7532
03/11/05
Spectrum Microwave (Europe) · 2707 Black Lake Place · Philadelphia, Pa. 19154 · PH (215) 464-4000 · Fax (215) 464-4001
www.SpectrumMicrowave.com