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QBH-8713 Datasheet, PDF (1/1 Pages) Spectrum Microwave, Inc. – RF AMPLIFIER
RF AMPLIFIER
MODEL QBH-8713
Available as: QBH-8713, Hybrid SM (E52-19422)
Features
! High Gain: 15.8 dB Typical
! High Power: +27 dBm Typical
! Operating Temp. - 40 ºC to +70 ºC
! Environmental Screening Available
Specifications
CHARACTERISTIC
Frequency
TYPICAL
Ta= 25 ºC
890 - 915 MHz
MIN/MAX
Ta = -40 ºC to +70 ºC
890 - 915 MHz
Gain (dB)
15.8 Min.
Gain vs. Temperature
+1.5 Max.
Gain Flatness
0.3
0.6 Max.
Reverse Isolation (dB)
-21
-19 Min.
VSWR
In
1.5:1
Out
1.6:1
2.0:1 Max.
2.0:1 Max.
1 dB Compression (dBm)
+27
Output Intercept point
3rd Order
+42
2nd Order
Noise Figure (dB)
1.0
Power
Vdc
+15
mA
150
+26 Min.
+39 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
890 895
Gain (dB)
900 905
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
910 915 890 895 900 905 910 915
890 895 900 905 910 915
1 dB Comp. (dBm)
31
30
29
28
27
26
25
890 895 900 905 910
Legend
+ 25 ºC
2.2
2.0
1.8
1.6
1.4
1.2
1.0
915
890
Input/Output VSWR +25 ºC
Output
Input
895 900 905 910
3rd order intermodulation distortion (dBm)
44
43
42
41
40
39
38
915
890 895 900 905 910 915
Linear S-Parameters Data
FREQ.
– – S11– –
– – S21– –
– – S12– –
– – S22– –
MHz
dB Ang
dB Ang
dB Ang
dB Ang
===================================================================
890
-15.8 54.6
15.9 -42.4
-20.7 -58.4
-12.8 -118.1
895
-16.4 41.7
15.9 -44.7
-20.6 -60.8
-12.8 -122.5
900
-17.0 26.9
15.9 -47.0
-20.6 -62.3
-12.8 -127.1
905
-17.5 10.1
15.8 -49.2
-20.5 -64.3
-12.8 -131.7
910
-17.8 -7.0
15.8 -51.5
-20.5 -66.5
-12.8 -136.1
915
-17.9 -21.7
15.7 -53.7
-20.4 -68.2
-12.8 -140.6
Spectrum Microwave · 2144 Franklin Drive N.E. · Palm Bay, Florida 32905 · PH (888) 553-7531 · Fax (888) 553-7532 03/11/05
www.SpectrumMicrowave.com Spectrum Microwave (Europe) · 2707 Black Lake Place · Philadelphia, Pa. 19154 · PH (215) 464-4000 · Fax (215) 464-4001