QBH-8714 Datasheet, PDF (1/1 Pages) Spectrum Microwave, Inc. – RF AMPLIFIER

RF AMPLIFIER
MODEL QBH-8714
Available as: QBH-8714, Hybrid SM (E52-19422)
Features
! High Gain: 16.0 dB Typical
! High Power: +27 dBm Typical
! Operating Temp. - 40 ºC to +70 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
800 - 825 MHz
16.0 Min.
0.3
-21
1.5:1
1.6:1
+27
+41
1.1
+15
150
MIN/MAX
Ta = -40 ºC to +70 ºC
800 - 825 MHz
+1.5 Max.
0.6 Max.
-19 Min.
2.0:1 Max.
2.0:1 Max.
+26 Min.
+38 Min.
1.5 Max.
+15
170 Max.
Maximum Ratings
Ambient Operating Temperature .............. -55 ºC to +125 ºC
Storage Temperature .............................. -65 ºC to + 150 ºC
Case Temperature ................................................. + 125 ºC
DC Voltage ......................................................... + 20 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.
19
18
17
16
15
14
13
800 805
Gain (dB)
810 815
Typical Performance Data
0
Reverse Isolation (dB)
6.0
-10
5.0
Noise Figure (dB)
-20
4.0
-30
3.0
-40
2.0
-50
1.0
-60
0.0
820 825
800 805 810 815 820 825
800 805 810 815 820 825
1 dB Comp. (dBm)
31
30
29
28
27
26
25
800 805
Legend
810 815 820
+ 25 ºC
2.2
2.0
1.8
1.6
1.4
1.2
1.0
825
800
Input/Output VSWR +25 ºC
Output
Input
805 810 815 820 ⁸²⁵
3rd order intermodulation distortion (dBm)
44
43
42
41
40
39
38
800 805 810 815 820 825
Linear S-Parameters Data
FREQ.
– – S11– –
– – S21– –
– – S12– –
– – S22– –
MHz
dB Ang
dB Ang
dB Ang
dB Ang
===================================================================
800
-21.0 -8.4
15.4 -35.5
-20.5 -45.9
-11.1 -74.6
805
-21.7 -22.3
15.4 -37.9
-20.4 -47.3
-11.2 -78.4
810
-21.6 -32.8
15.3 -40.3
-20.3 -49.6
-11.4 -82.7
815
-21.2 -41.4
15.3 -42.7
-20.3 -51.6
-11.6 -86.9
820
-20.8 -48.5
15.2 -45.1
-20.2 -53.5
-11.9 -91.2
825
-20.7 -54.1
15.2 -47.5
-20.2 -55.4
-12.1 -95.5
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