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QBH-117 Datasheet, PDF (1/1 Pages) Spectrum Microwave, Inc. – RF AMPLIFIER
RF AMPLIFIER
MODEL QBH-117
Available as: QBH-117, 4 Pin TO-8 Tall (080-22502-0001)
QBH-9-117, Connectorized Housing (ES E52-1501)
Features
! High Gain: 16.5 dB Typical
! High Power: +4.5 dBm Typical
! Operating Temp. -55 ºC to +85 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
5 - 100 MHz
16.5 ± 0.5
0.4
-35
1.5:1
1.5:1
+4.5
+17
+24
1.5
+15
11
MIN/MAX
Ta = -55 ºC to +85 ºC
5 - 100 MHz
+0.7/-0.7 Max.
0.8 Max.
-34 Min.
1.5:1 Max.
1.5:1 Max.
+3 Min.
+16 Min.
+22 Min.
1.8 Max.
+15
11 Max.
Maximum Ratings
Ambient Operating Temperature ................ -55ºC to +125 ºC
Storage Temperature ................................. -65ºC 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.
Gain (dB)
17
16
15
14
13
10
MHz 100
7
1 dB Comp. (dBm)
6
5
4
3
10
MHz 100
Legend
+25 ºC
Typical Performance Data
-10
-20
-30
-40
-50
-60
-70
1000
Reverse Isolation (dB)
10
MHz 100
1000
Input/Output VSWR +25 ºC
1.8
Output
1.6
1.4
1.2
Input
1000
1.0
10
MHz 100
1000
+85 ºC - - - - - - -55 ºC
1.8
Noise Figure (dB)
1.6
1.4
1.2
1.0
10
MHz 100
1000
3rd order intermodulation distortion (dBm)
20
18
16
14
12
10
MHz 100
1000
Linear S-Parameters Data
FREQ.
– – S11– –
– – S21– –
– – S12– –
– – S22– –
MHz
dB Ang
dB
Ang
dB Ang
dB
Ang
==================================================================
5
-20.6 -33.9
16.4 -179.0
-46.6 45.7
-28.5 28.2
8
-22.3 -28.7
16.4 -178.4
-45.7 33.1
-28.0 8.0
10
-22.8 -24.5
16.4 177.1
-46.0 26.1
-27.7 -0.9
20
-23.0 -15.1
16.4 171.7
-45.3 25.1
-26.5 -30.7
40
-22.2 -17.1
16.4 162.1
-44.1 28.5
-23.8 -64.1
60
-21.8 -26.1
16.5 152.5
-42.6 28.6
-21.3 -85.9
70
-21.8 -30.9
16.5 147.7
-41.6 28.5
-20.2 -94.3
90
-21.8 -42.7
16.4 138.1
-39.9 28.7
-18.3 -109.5
100
-22.0 -49.3
16.4 133.3
-39.1 24.7
-17.4 -116.0
Spectrum Microwave · 2144 Franklin Drive N.E. · Palm Bay, Florida 32905 · PH (888) 553-7531 · Fax (888) 553-7532 03/11/05
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