QBH-8115 Datasheet, PDF (1/1 Pages) Spectrum Microwave, Inc. – RF AMPLIFIER

RF AMPLIFIER
MODEL QBH-8115
Available as: QBH-8115, Hybrid SM (E52-19422)
Features
! High Gain: 12.3 dB Typical
! High Power: +26 dBm Typical
! Operating Temp. - 55 ºC to +71 ºC
! Environmental Screening Available
Specifications
CHARACTERISTIC
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
TYPICAL
Ta= 25 ºC
10 - 500 MHz
12.3 ± 0.8
1.0
-23
1.6:1
1.6:1
+26
+35
+42
7.8
+15
165
MIN/MAX
Ta = -55 ºC to +71 ºC
10 - 500 MHz
+0.8/-0.8 Max.
1.2 Max.
-22 Min.
1.7:1 Max.
1.7:1 Max.
+25 Min.
+35 Min.
+42 Min.
8.4 Max.
+15
165 Max.
Maximum Ratings
Ambient Operating Temperature ................ -55ºC to +105 ºC
Storage Temperature ............................... -65ºC to + 150 ºC
Case Temperature ................................................. + 125 ºC
DC Voltage ...................................................... + 16.5 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. Specifica-
tions indicated as typical are not guaranteed.
Gain (dB)
14
13
12
11
10
9
8
10
MHz 100
1 dB Comp. (dBm)
28
27
26
25
24
23
10
MHz 100
Legend
+ 25 ºC
1000
1000
Typical Performance Data
Reverse Isolation (dB)
-10
-20
-30
-40
-50
-60
-70
10
MHz 100
1000
Input/Output VSWR +25 ºC
2.0
1.8
1.6
1.4
1.2
Output
Input
1.0
10
MHz 100
1000
+ 71 ºC - - - - - - -55 ºC
Noise Figure (dB)
7.5
7.0
6.5
6.0
5.5
5.0
10
MHz 100
1000
3rd order intermodulation distortion (dBm)
46
44
42
40
38
36
10
MHz 100
1000
Linear S-Parameters Data
FREQ.
– – S11– –
– – S21– –
– – S12– –
– – S22– –
MHz
dB Ang
dB Ang
dB Ang
dB Ang
===================================================================
10
-29.0 -92.1
12.5 -175.6
-42.3 35.3
-20.3 141.5
40
-33.7 -61.1
12.6 169.1
-40.3 41.4
-24.8 137.2
60
-31.8 -71.2
12.6 162.0
-38.2 44.3
-25.9 127.3
70
-31.2 -78.0
12.5 158.7
-37.4 46.2
-26.4 121.1
90
-29.5 -86.2
12.5 152.1
-35.8 45.8
-27.4 107.7
100
-28.8 -93.4
12.5 148.8
-35.1 45.6
-27.8 100.6
300
-19.9 -172.5
12.2 87.4
-26.4 15.4
-23.3 -71.8
400
-17.4 153.7
12.1 57.0
-24.2 -6.5
-19.4 -123.5
500
-15.7 117.8
12.2 25.0
-22.9 -29.0
-17.9 -169.2
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