RF AMPLIFIER
MODEL
QBH-180
Features
!
!
!
!
High Gain: 29.0 dB Typical
High Power: +18 dBm Typical
Operating Temp. - 55 ºC
to +85
ºC
Environmental Screening Available
Available as:
QBH-180, 4 Pin TO-8 (T4)
QBH-9-180,
Connectorized Housing
(ES E52-1501)
Maximum Ratings
Ambient Operating Temperature .............. -55ºC to + 125 ºC
Storage Temperature ............................... -65ºC to + 150 ºC
Case Temperature ................................................. + 125 ºC
DC Voltage ......................................................... + 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.)
Note:
Specifications are guaranteed when tested in a 50 Ohm system.
Specifications indicated as typical are not guaranteed.
Specifications
CHARACTERISTIC
TYPICAL
MIN/MAX
Frequency
Gain (dB)
Gain vs. Temperature
Gain Flatness
Reverse Isolation (dB)
VSWR
In
Out
1 dB Compression (dBm)
Output Intercept point
3rd Order
2nd Order
Noise Figure (dB)
Power
Vdc
mA
Ta= 25
ºC
5 - 150 MHz
29.0
± 1.0
0.5
-45
1.6:1
1.6:1
+18
+31
+42
3.8
+15
59
Ta = -55
ºC
to +85
ºC
5 - 150 MHz
+0.5/-0.7 Max.
0.6 Max.
-45 Min.
2.1:1 Max.
2.1:1 Max.
+17 Min.
+30
+41
4.2
+15
61
Min.
Min.
Max.
Max.
Typical Performance Data
31
30
29
28
27
26
10
21
20
19
18
17
16
MHz
100
1000
Gain (dB)
-20
-30
-40
-50
-60
-70
-80
10
2.0
1.8
1.6
1.4
1.2
1.0
10
MHz
100
1000
10
Reverse Isolation (dB)
Noise Figure (dB)
5.0
4.0
3.0
2.0
1.0
MHz
100
1000
34
33
32
31
30
29
1000
10
MHz
100
1000
1 dB Comp. (dBm)
Input/Output VSWR +25 ºC
Input
3rd order intermodulation distortion (dBm)
Output
MHz
100
10
MHz
100
1000
Legend
+ 25 ºC
+ 85 ºC - - - - - - -55 ºC
Linear S-Parameters Data
===================================================================
5
-19.6 -36.5
29.1
14.5
-65.9 35.9
-18.4 121.6
9
-21.0 -30.5
29.2
4.7
-64.9 24.7
-21.5 120.7
20
-22.3 -25.9
29.3
-7.3
-64.0 32.8
-25.2 113.4
40
-22.3 -30.0
29.3
-22.0
-60.4 42.9
-28.2 91.5
60
-21.4 -31.8
29.3
-35.2
-57.7 48.9
-29.7 62.1
80
-20.3 -37.7
29.4
-48.0
-54.7 56.9
-29.9 30.9
100
-18.8 -44.1
29.4
-60.7
-53.0 45.6
2.9
-28.1
130
-16.5 -54.1
29.4
-79.8
-50.6 46.1
-23.2 -31.6
150
-15.0 -60.0
29.4
-92.8
-49.4 40.3
-20.3 -51.4
FREQ.
MHz
– – S11– –
dB
Ang
– – S21– –
dB
Ang
– – S12– –
dB
Ang
– – S22– –
dB
Ang
Spectrum Microwave · 2144 Franklin Drive N.E. · Palm Bay, Florida 32905 · PH (888) 553-7531 · Fax (888) 553-7532
03/11/05
www.SpectrumMicrowave.com
Spectrum Microwave (Europe) · 2707 Black Lake Place · Philadelphia, Pa. 19154 · PH (215) 464-4000 · Fax (215) 464-4001
SPECTRUM [ SPECTRUM MICROWAVE, INC. ]
