RF AMPLIFIER
MODEL
QBH-4002
Features
!
!
!
!
High Gain: 11.0 dB Typical
High Power: +12 dBm Typical
Operating Temp. - 55 ºC
to +85
ºC
Environmental Screening Available
Available as:
QBH-4002, 4 Pin TO-8 (T4)
QBH-9-4002,
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 ......................................................... + 18 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
200 - 3000 MHz
11.0
± 0.8
1.3
-17
2.0:1
2.0:1
+12
+24
+30
4.0
+15
75
Ta = -55
ºC
to +85
ºC
200 - 3000 MHz
+1.2/-1.2 Max.
1.8 Max.
-15 Min.
2.0:1 Max.
2.0:1 Max.
+11 Min.
+22
+28
4.5
+15
80
Min.
Min.
Max.
Max.
Typical Performance Data
13
12
11
10
9
8
7
100
Gain (dB)
MHz 1000
3000
0
-10
-20
-30
-40
-50
-60
Reverse Isolation (dB)
6.0
5.0
4.0
3.0
2.0
1.0
0.0
3000
Noise Figure (dB)
100
MHz 1000
100
MHz 1000
3000
19
18
17
16
15
14
100
1 dB Comp. (dBm)
2.2
2.0
1.8
1.6
1.4
1.2
3000
1.0
Input/Output VSWR +25 ºC
Output
40
38
36
34
32
30
28
3rd order intermodulation
distortion (dBm)
MHz 1000
100
MHz 1000
3000
100
MHz 1000
3000
Legend
+ 25 ºC
+ 85 ºC - - - - - - -55 ºC
Linear S-Parameters Data
===================================================================
200
-16.9 -70.7
11.3 162.1
-20.1
-17.4 -146.0
-36.8
600
-25.7 -59.4
11.5
96.2
-21.1
-17.4 100.4
-81.9
1000
-21.5 -72.8
11.4
36.7
-21.3 -132.0
-15.8
35.3
1300
-19.5 -107.7
11.3
-7.3
-21.4 -171.3
-15.1
-6.5
1700
-17.4 -171.4
11.3 -65.9
-21.3 135.6
-15.5
-58.4
2000
-16.1 136.1
11.2 -110.0
-21.2
-16.4
94.1
-97.8
2400
-14.1
10.9 -168.5
62.6
-21.0
-18.5 -147.7
37.0
2700
-12.9
10.8 149.0
5.5
-21.0
-18.8 177.4
-7.2
3000
-11.6 -50.5
10.9 104.4
-21.2
-18.7 139.3
-50.6
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. ]
