RF AMPLIFIER
MODEL
QBH-171
Features
!
!
!
!
High Gain: 13.5 dB Typical
High Power: +27 dBm Typical
Operating Temp. - 55 ºC
to +85
ºC
Environmental Screening Available
Available as:
QBH-171, 4 Pin TO-8 (T4)
QBH-9-171,
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 ......................................................... + 16 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
10 - 150 MHz
13.5
± 0.5
0.5
-25
1.5:1
1.5:1
+27
+40
+50
7.0
+15
105
Ta = -55
ºC
to +85
ºC
10 - 150 MHz
+0.3/-0.5 Max.
0.5 Max.
-25 Min.
1.6:1 Max.
1.6:1 Max.
+26 Min.
+39
+45
7.1
+15
108
Min.
Min.
Max.
Max.
Typical Performance Data
15
14
13
12
11
10
10
29
28
27
26
25
24
MHz
100
1000
Gain (dB)
-10
-20
-30
-40
-50
-60
-70
10
2.0
1.8
1.6
1.4
1.2
1.0
10
MHz
100
1000
Reverse Isolation (dB)
Noise Figure (dB)
7.0
6.5
6.0
5.5
5.0
MHz
100
1000
4.5
10
MHz
100
1000
1 dB Comp. (dBm)
Input/Output VSWR +25 ºC
Output
3rd order intermodulation distortion (dBm)
46
44
42
40
38
36
1000
10
Input
10
MHz
100
MHz
100
1000
Legend
+ 25 ºC
+ 85 ºC - - - - - - -55 ºC
Linear S-Parameters Data
===================================================================
10
-19.7 108.2
-30.4
13.8
28.8
-178.9
-39.5 31.2
40
-25.0
74.7
-27.1
13.8
9.3
160.9
-36.8 37.9
50
-25.1 63.2
-27.1
13.8
5.8
155.4
-35.5 39.0
70
-24.9 42.0
-27.2
13.8
-0.2
144.9
-33.3 39.9
80
-24.7 31.3
-27.5
13.7
37.2
-3.3
139.8
-32.5
90
-24.3 20.6
-28.0
13.7
-3.6
134.6
-31.5 36.1
110
-23.5 -2.2
-29.4
13.7
-6.4
124.2
-30.1 32.3
130
-22.6 -28.0
-31.6
13.7
-2.0
113.9
-28.7 27.3
150
-21.4 -58.3
-34.7
13.7
19.7
103.4
-27.5 20.7
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. ]
