QBH-834 Datasheet, PDF (1/1 Pages) Spectrum Microwave, Inc. – RF AMPLIFIER

RF AMPLIFIER
MODEL QBH-834
Available as: QBH-834, 4 Pin TO-8 Tall (080-22502-0001)
QBH-5834, 0.450” Square (E52-18563)
QBH-9-834, Connectorized Housing (ES E52-1501)
Features
! High Gain: 19.7 dB Typical
! High Power: +27 dBm Typical
! Operating Temp. -55 ºC to +85 ºC
! Environmental Screening Available
Specifications
CHARACTERISTIC
Frequency
Gain (dB)
TYPICAL
Ta= 25 ºC
10 - 100 MHz
19.7 ± 0.5
Gain vs. Temperature
Gain Flatness
Reverse Isolation (dB)
VSWR
In
Out
0.5
-26
1.5:1
1.5:1
1 dB Compression (dBm)
+27
Output Intercept point
3rd Order
+37
2nd Order
+47
Noise Figure (dB)
5.5
Power
Vdc
+15
mA
135
MIN/MAX
Ta = -55 ºC to +85 ºC
10 - 100 MHz
+0.5/-0.5 Max.
0.6 Max.
-26 Min.
1.5:1 Max.
1.5:1 Max.
+26 Min.
+35 Min.
+45 Min.
6.5 Max.
+15
139 Max.
Maximum Ratings
Ambient Operating Temperature ................ -55ºC to +105 ºC
Storage Temperature ................................. -65ºC to +150 ºC
Case Temperature .................................................. +125 ºC
DC Voltage .......................................................... +17 Volts
Continuous RF Input Power .................................. +18 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.
Gain (dB)
21
20
19
18
17
16
10
MHz 100
1 dB Comp. (dBm)
31
30
29
28
27
26
10
MHz 100
Legend
+25 ºC
Typical Performance Data
-10
-20
-30
-40
-50
-60
-70
1000
Reverse Isolation (dB)
10
MHz 100
1000
1000
Input/Output VSWR +25 ºC
2.0
1.8
Input
1.6
1.4 Output
1.2
1.0
10
MHz 100
1000
+85 ºC - - - - - - -55 ºC
Noise Figure (dB)
3.5
3.0
2.5
2.0
1.5
1.0
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
-21.6 -168.3
19.7 -179.8
-36.2 23.2
-19.7 60.4
30
-22.2 173.5
19.7 163.9
-34.7 26.1
-24.0 11.2
40
-22.9 169.7
19.7 157.6
-33.9 29.4
-24.6 -5.4
50
-23.9 167.6
19.7 151.2
-32.9 32.6
-25.1 -22.2
60
-25.4 166.3
19.7 145.0
-32.0 33.7
-25.8 -42.8
70
-27.3 178.6
19.7 138.8
-31.1 33.7
-26.5 -69.2
80
-29.3 -170.6
19.7 132.3
-30.3 33.9
-27.2 -103.6
90
-31.0 -146.8
19.7 125.8
-29.4 33.5
-27.7 -137.7
100
-28.6 -131.4
19.6 119.2
-28.6 31.8
-28.2 -162.5
Spectrum Microwave · 2144 Franklin Drive N.E. · Palm Bay, Florida 32905 · PH [phone] · Fax [phone] ^Rev.
7/28/08
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