QBS-368 Datasheet, PDF (1/1 Pages) Spectrum Microwave, Inc. – RF AMPLIFIER

RF AMPLIFIER
MODEL QBS-368
Features
! High Gain: 32.0 dB Typical
! High Power: +46 dBm Typical
! Operating Temp. 0 ºC to +60 ºC
! Environmental Screening Available
Specifications
CHARACTERISTIC
Frequency
Gain (dB)
TYPICAL
Ta= 25 ºC
2400 - 2450 MHz
32.0 ± 1.0
Gain vs. Temperature
Gain Flatness
Reverse Isolation (dB)
VSWR
In
Out
1 dB Compression (dBm)
Output Intercept point
3rd Order
2nd Order
Power
Vdc
mA
1.0
1.5:1
1.5:1
+46
+55
15
10500
MIN/MAX
Ta = 0 ºC to +60 ºC
2400 - 2450 MHz
+1.0/ -1.0 Max.
1.5:1 Max.
1.5:1 Max.
+45 Min.
+54 Min.
15
10500 Max.
Available as: QBS-368, Housing (E52-19726)
Maximum Ratings
Ambient Operating Temperature ................... 0 ºC to +60 ºC
Storage Temperature .............................. -65 ºC to + 125 ºC
Case Temperature ................................................. + 125 ºC
DC Voltage ......................................................... + 18 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.
36
35
34
33
32
31
30
2400
2413
Gain (dB)
2425
2438
Typical Performance Data
-30
-40
-50
-60
-70
-80
-90
2450 2400
Reverse Isolation (dB)
2413
2425 2438
2450
2.2
2.0
1.8
1.6
1.4
1.2
1.0
2400
Input/Output VSWR +25 ºC
Output
2413
2425
Input
2438 2450
Legend
+ 25 ºC
Linear S-Parameters Data
FREQ.
– – S11– –
– – S21– –
– – S12– –
– – S22– –
MHz
dB Ang
dB Ang
dB Ang
dB Ang
==================================================================
2402
-17.5 157.0
32.1 134.6
-53.9 -104.9
-16.9 -90.3
2407
-17.5 156.8
32.2 122.2
-56.9 144.1
-16.5 -109.9
2412
-17.8 153.2
32.3 110.0
-57.6 122.8
-14.9 -87.0
2417
-17.9 152.0
32.4 98.1
-56.8 85.4
-15.2 -118.6
2422
-18.1 154.6
32.5 85.7
-52.1 176.5
-16.1 -134.4
2427
-18.0 149.5
32.5 73.4
-59.9 -171.9
-15.8 -157.9
2437
-18.0 145.9
32.5 48.7
-57.8 -8.4
-17.9 -153.3
2442
-18.6 143.7
32.6 36.4
-55.6 44.7
-16.1 -140.6
2447
-18.7 140.2
32.5 24.2
-52.9 -61.2
-15.6 -163.9
Spectrum Microwave · 2144 Franklin Drive N.E. · Palm Bay, Florida 32905 · PH [phone] · Fax [phone]_/05
www.SpectrumMicrowave.com^{Spectrum Microwave (Europe) · 2707 Black Lake Place · Philadelphia, Pa. 19154 · PH [phone] · Fax [phone]}