QB-300-01 Datasheet, PDF (1/1 Pages) API Technologies Corp – RF AMPLIFIER MODEL

RF AMPLIFIER
MODEL QB-300-01
Features
! High Gain: 24.5 dB Typical
! High Power: +22 dBm Typical
! Operating Temp. -54 ºC to +71 ºC
! Environmental Screening Available
Specifications
CHARACTERISTIC
Frequency
TYPICAL
Ta= 25 ºC
1 - 300 MHz
MIN/MAX
Ta = -54 ºC to +71 ºC
1 - 300 MHz
Gain (dB)
24.5 ± 1.0
Gain vs. Temperature
+0.5/ -0.6 Max.
Gain Flatness
1.0
Reverse Isolation (dB)
-36
VSWR
In
1.5:1
Out
1.5:1
1 dB Compression (dBm)
+22
Output Intercept point
3rd Order
+37
2nd Order
+52
Noise Figure (dB)
3.8
Power
Vdc
+20
mA
154
Note: Specifications are guaranteed when tested in a 50 Ohm system.
Specifications indicated as typical are not guaranteed.
Available as: QB-300-01, Outline Drawing with BNC
Connectors (080-22518)
Maximum Ratings
Ambient Operating Temperature ................. -54ºC to +71 ºC
Storage Temperature .................................-62ºC to +125 ºC
Case Temperature .................................................. +125 ºC
DC Voltage .......................................................... +24 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.)
Typical Performance Data
Gain (dB)
27
26
25
24
23
22
1
MHz ₁₀
100
Reverse Isolation (dB)
-10
-20
-30
-40
-50
-60
-70
1
MHz ₁₀
100
Noise Figure (dB)
5.0
4.0
3.0
2.0
1.0
0.0
1
MHz ₁₀
100
1 dB Comp. (dBm)
24
23
22
21
20
1.6
Input/Output VSWR +25 ºC
1.5
1.4
1.3 Output
1.2
Input
1.1
3rd order intermodulation distortion (dBm)
41
40
39
38
37
36
19
1
MHz ₁₀₀
1000
1.0
1
MHz ₁₀
100
35
1
MHz ₁₀
100
Legend
+25 ºC
+71 ºC - - - - - - -54 ºC
Linear S-Parameters Data
FREQ.
– – S11– –
– – S21– –
– – S12– –
– – S22– –
MHz
dB Ang
dB Ang
dB Ang
dB Ang
==================================================================
1
-24.6 31.5
24.1 11.5
-51.0 170.0
-19.2 89.9
60
-24.8 -2.0
24.2 -57.2
-49.3 177.9
-29.6 -48.6
90
-25.0 0.6
24.2 -85.5
-47.4 142.9
-29.4 -70.8
120
-24.8 4.6
24.1 -113.8
-46.4 147.7
-28.6 -93.7
180
-22.5 5.1
24.1 -171.4
-43.2 105.0
-25.4 -144.6
210
-21.2 2.2
24.2 159.5
-43.1 72.5
-23.0 -168.9
240
-19.9 -2.0
21.2 129.8
-42.6 57.5
-20.4 171.8
270
-18.6 -7.0
24.3 99.2
-41.0 40.0
-17.8 155.1
300
-17.1 -15.6
24.3 67.9
-40.5 15.0
-15.3 138.1
Spectrum Microwave · 2144 Franklin Drive N.E. · Palm Bay, Florida 32905 · PH [phone] · Fax [phone] ^Rev.
1/20/09
www.SpectrumMicrowave.com Spectrum Microwave · 2707 Black Lake Place · Philadelphia, Pennsylvania 19154 · PH [phone] · Fax [phone]