RF AMPLIFIER
MODEL
QBH-136
Features
!
!
!
!
High Gain: 20.0 dB Typical
High Power: +21 dBm Typical
Operating Temp. -40 ºC
to +85
ºC
Environmental Screening Available
Available as:
QBH-136, 4 Pin TO-8 (T4)
QBH-9-136,
Connectorized Housing
(ES E52-1501)
Maximum Ratings
Ambient Operating Temperature .............. -55ºC to + 100 ºC
Storage Temperature ............................... -65ºC to + 150 ºC
Case Temperature ................................................. + 125 ºC
DC Voltage ......................................................... + 17 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 - 200 MHz
20.0
± 0.5
0.5
-26
1.5:1
1.5:1
+21
+33
+42
4.5
+15
70
Ta = -40
ºC
to +85
ºC
10 - 200 MHz
+0.5/-1.3 Max.
1.0 Max.
-25 Min.
1.5:1 Max.
2.0:1 Max.
+19 Min.
+30
+37
4.9
+15
70
Min.
Min.
Max.
Max.
Typical Performance Data
22
21
20
19
18
17
10
25
24
23
22
21
20
10
MHz
100
1000
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
Reverse Isolation (dB)
5.0
4.5
4.0
3.5
3.0
Noise Figure (dB)
MHz
100
1000
2.5
10
MHz
100
1000
1 dB Comp. (dBm)
Input/Output VSWR +25 ºC
3rd order intermodulation distortion (dBm)
42
40
38
36
34
32
Output
Input
10
MHz
100
1000
10
MHz
100
1000
Legend
+ 25 ºC
+ 85 ºC - - - - - - -40 ºC
Linear S-Parameters Data
===================================================================
-16.8 130.3
-30.2
20.0
-125.4
-177.6
-39.1 32.3
10
-22.8 137.7
-30.9
20.1
161.0
163.7
-37.3 28.2
40
-23.8 137.7
-30.0
20.1
142.0
158.8
-36.7 29.9
50
-24.9 136.6
-29.5
20.1
128.9
154.0
-36.0 30.9
60
-26.1 136.8
-29.0
20.0
120.8
149.2
-35.5 30.6
70
-27.5 136.0
-28.4
20.1
109.4
144.5
-34.8 32.3
80
-29.4 136.2
-28.3
20.1
99.0
139.8
-34.1 34.0
90
-31.7 141.7
-28.2
20.1
89.3
135.1
-33.6 35.1
100
-19.2 -121.4
-35.8
20.0
86.1
-28.4 24.6
200
-172.4
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. ]
