QB-166 Datasheet, PDF (1/1 Pages) Spectrum Microwave, Inc. – RF AMPLIFIER

RF AMPLIFIER
MODEL QB-166
Features
! High Gain: 12.7 dB Typical
! High Power: +31 dBm Typical
! Operating Temp. 0 ºC to +50 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
1 - 32 MHz
12.7 ± 0.5
0.5
40
1.5:1
1.5:1
+31
+55
+110
7.8
+24
450
MIN/MAX
Ta = 0 ºC to +50 ºC
1 - 32 MHz
+0.3/ -0.3 Max.
0.5 Max.
40 Min.
1.5:1 Max.
1.5:1 Max.
+31 Min.
+55 Min.
+110 Min.
8.0 Max.
+24
450 Max.
Available as: QB-166, Housing (E52-19044)
Maximum Ratings
Ambient Operating Temperature ................... 0 ºC to +50 ºC
Storage Temperature .............................. -65 ºC to + 125 ºC
Case Temperature ................................................. + 125 ºC
DC Voltage ......................................................... + 25 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.
14
Gain (dB)
13
12
11
10
9
8
1
MHz ₁₀
100
Legend
+ 25 ºC
Typical Performance Data
1000
-20
-30
-40
-50
-60
-70
-80
1
Reverse Isolation (dB)
MHz ₁₀
100
1000
2.2
2.0
1.8
1.6
1.4
1.2
1.01
+ 50 ºC - - - - - - 0 ºC
Input/Output VSWR +25 ºC
Input
MHz ₁₀
Output
100
1000
Linear S-Parameters Data
FREQ.
– – S11– –
– – S21– –
– – S12– –
– – S22– –
MHz
dB Ang
dB Ang
dB Ang
dB Ang
==================================================================
1
-21.0 6.7
12.8 179.5
-43.9 -176.8
-24.1 -177.0
4
-20.6 -7.4
12.8 172.0
-43.9 177.4
-24.6 161.2
6
-20.5 -13.9
12.7 167.6
-44.0 174.1
-24.9 151.6
7
-20.5 -17.4
12.7 165.5
-44.1 171.3
-25.1 146.5
9
-20.3 -23.0
12.7 161.3
-44.0 169.8
-25.5 137.2
12
-20.2 -32.1
12.7 155.1
-44.1 166.0
-26.3 141.9
20
-19.6 -55.5
12.7 138.7
-44.1 152.8
-28.6 70.4
30
-18.4 -85.2
12.7 117.9
-44.1 138.8
-30.9 4.0
32
-18.2 -89.9
12.7 113.8
-43.3 132.6
-29.1 -6.7
Spectrum Microwave · 2144 Franklin Drive N.E. · Palm Bay, Florida 32905 · PH [phone] · Fax [phone]/05
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