RF AMPLIFIER
MODEL
QBH-102
Features
!
!
!
!
High Gain: 12.3 dB Typical
High Power: +21 dBm Typical
Operating Temp. - 55 ºC
to +80
ºC
Environmental Screening Available
Available as:
QBH-102, 4 Pin TO-8 (T4)
QBH-9-102,
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 ......................................................... + 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:
1.
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 - 500 MHz
12.3
± 0.5
0.8
-23
1.5:1
1.5:1
+21
+34
+49
7.0
+15
93
Ta = -55
ºC
to +80
ºC
5 - 500 MHz
+0.4/-1.0 Max.
1.2 Max.
-22 Min.
1.5:1 Max.
1.5:1 Max.
+21 Min.
+32
+43
7.5
+15
95
Min.
Min.
Max.
Max.
Typical Performance Data
14
13
12
11
10
9
8
Gain (dB)
-10
-20
-30
-40
-50
-60
-70
1000
1.8
1.6
1.4
1.2
1.0
10
Reverse Isolation (dB)
7.0
6.5
6.0
5.5
5.0
4.5
Noise Figure (dB)
10
MHz
100
MHz
100
1000
10
MHz
100
1000
25
24
23
22
21
20
19
10
1 dB Comp. (dBm)
Input/Output VSWR +25 ºC
3rd order intermodulation distortion (dBm)
44
42
40
38
36
34
1000
10
Output
Input
10
MHz
100
MHz
100
1000
MHz
100
1000
Legend
+ 25 ºC
FREQ.
MHz
+80 ºC - - - - - - -55 ºC
Linear S-Parameters Data
==================================================================
5
19.9
-93.5
12.2
-24.4
-166.8
-39.9
126.7
-19.3
9
14.9
12.2
-32.0
-76.8
-174.9
-39.9
125.2
-22.9
20
18.8
12.3
-37.2
-25.1
-176.5
-39.3
128.7
-27.1
50
30.5
12.2
-31.4
-35.5
163.4
-37.2
127.8
-31.6
70
33.0
12.2
-29.5
-48.4
155.8
-35.7
124.9
-34.3
90
33.9
12.2
-27.8
-62.5
148.5
-34.1
119.1
-37.6
150
27.6
12.2
-24.5
-94.9
127.0
-30.8
-93.8
-36.7
300
-2.8
12.3
-19.4
-169.9
71.9
-25.8
-21.6 -164.7
500
12.2
-16.1
107.0
-6.3
-23.1 -55.0
101.6
-15.4
– – 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. ]
