Available as: QBH-180, 4 Pin TO-8 (T4)
QBH-9-180, Connectorized Housing (ES E52-1501)
RF AMPLIFIER
MODEL QBH-180
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
Note: Specifications are guaranteed when tested in a 50 Ohm system.
Specifications indicated as typical are not guaranteed.
Ta= 25 ºC
5 - 150 MHz
29.0
Frequency
Gain (dB)
± 1.0
Gain vs. Temperature
Gain Flatness
+0.5/-0.7 Max.
0.6 Max.
0.5
Reverse Isolation (dB)
-45
-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
3rd Order
2nd Order
Noise Figure (dB)
+18
+17 Min.
+31
+42
3.8
+30 Min.
+41 Min.
4.2 Max.
Power
Vdc
mA
+15
59
+15
61 Max.
Typical Performance Data
Noise Figure (dB)
Gain (dB)
Reverse Isolation (dB)
31
30
5.0
4.0
3.0
-20
-30
-40
-50
29
28
27
26
-60
-70
-80
2.0
1.0
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
34
21
20
19
Input
1.8
1.6
1.4
1.2
1.0
33
32
31
30
29
18
17
16
Output
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– –
– – S21– –
– – S12– –
dB
– – S22– –
dB Ang
dB Ang
Ang
dB
Ang
===================================================================
5
9
-19.6
-21.0
-22.3
-22.3
-21.4
-20.3
-18.8
-16.5
-15.0
29.1
29.2
29.3
29.3
29.3
29.4
29.4
29.4
29.4
-36.5
-30.5
-25.9
-30.0
-31.8
-37.7
-44.1
-54.1
-60.0
14.5
4.7
-65.9
-64.9
-64.0
-60.4
-57.7
-54.7
-53.0
-50.6
-49.4
-18.4
-21.5
-25.2
-28.2
-29.7
-29.9
-28.1
-23.2
-20.3
121.6
120.7
113.4
91.5
62.1
30.9
2.9
35.9
24.7
32.8
42.9
48.9
56.9
45.6
46.1
40.3
20
-7.3
40
-22.0
-35.2
-48.0
-60.7
-79.8
-92.8
60
80
100
130
150
-31.6
-51.4
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