QBH-8114 Datasheet, PDF (1/1 Pages) Spectrum Microwave, Inc. – RF AMPLIFIER

RF AMPLIFIER
MODEL QBH-8114
Available as: QBH-8114, Hybrid SM (E52-19422)
Features
! High Gain: 14.4 dB Typical
! High Power: +7 dBm Typical
! 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 - 400 MHz
14.4 ±0.6
0.6
-24
1.5:1
1.6:1
+7
+20
+30
3.0
+5
25
MIN/MAX
Ta = -55 ºC to +85 ºC
Maximum Ratings
Ambient Operating Temperature ................ -55ºC to +125 ºC
Storage Temperature ............................... -65ºC to + 150 ºC
Case Temperature ................................................. + 125 ºC
DC Voltage ......................................................... + 12 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.
18
17
16
15
14
13
12
10
Gain (dB)
MHz 100
12
11
10
9
8
7
6
10
1 dB Comp. (dBm)
MHz 100
Legend
+ 25 ºC
Typical Performance Data
-10 ^{Reverse Isolation (dB)}
-20
-30
-40
-50
-60
-70
10
MHz 100
1.6 ^{Input/Output VSWR +25 ºC}
1.5
1.4
Output
1.3
1.2
1.1
1.0 ^Input
10
MHz 100
+ 85 ºC - - - - - - -55 ºC
6.0
5.0
4.0
3.0
2.0
1.0
0.0
10
Noise Figure (dB)
MHz 100
3rd order intermodulation
26
distortion (dBm)
25
24
23
22
21
20
10
MHz 100
Linear S-Parameters Data
FREQ.
– – S11– –
– – S21– –
– – S12– –
– – S22– –
MHz
dB Ang
dB Ang
dB Ang
dB Ang
===================================================================
10
-30.5 145.9
14.6 -178.0
-44.0 33.5
-27.3 87.5
100
-36.2 -2.5
14.6 154.3
-35.7 52.3
-28.3 -92.1
150
-31.6 -45.8
14.6 141.3
-32.8 48.2
-24.4 -102.5
200
-27.8 -73.6
14.7 128.4
-30.5 44.2
-21.6 -110.9
300
-22.2 -119.4
14.7 102.1
-27.2 32.5
-17.4 -129.3
400
-17.6 -154.8
14.8 74.7
-24.9 17.4
-14.3 -150.9
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