English
Language : 

QBH-8973 Datasheet, PDF (1/3 Pages) API Technologies Corp – RF AMPLIFIER MODEL
RF AMPLIFIER
MODEL QBH-8973
Available as: QBH-8973, 0.500” Sq. Surface Mount (E52-19422)
Features
n Low Cost Packaging
n Low Noise Figure: 1.5 dB Typical
n Low +5 Volt Supply
n Standard RF Design
Specifications
CHARACTERISTIC
Frequency
Gain (dB)
Gain Flatness dB (P-P)
Reverse Isolation (dB)
VSWR
In
Out
1 dB Compression (dBm)
Output Intercept Point
3rd Order
Noise Figure (dB)
Power
Vdc
mA
Revision 9/24/2013
TYPICAL
Ta= 25 ºC
10 - 150 MHz
8.2
0.20
-11
1.3:1
1.3:1
+15.0
+33
1.5
+5
25
MIN/MAX
Ta = -40 ºC to +85 ºC
30 - 110 MHz
7.0 Min.
0.75 Max.
-9 Max.
2.0:1 Max.
2.0:1 Max.
+13.5 Min.
+26 Min.
3.0 Max.
+5
35 Max.
Absolute (No Damage) Maximum Ratings
Ambient Operating Temperature .............. -40 ºC to +100 ºC
Storage Temperature .............................. -65 ºC to + 125 ºC
Operating Case Temperature ................................. + 125 ºC
DC Voltage ........................................................... + 8 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: Care should always be taken to effectively ground the case of each unit.
Note:
1. Specifications are guaranteed when tested in a 50 Ohm system.
Specifications indicated as typical are not guaranteed.
Typical Performance Data
9
8
7
6
5
Start 10 MHz
Gain (dB)
Stop 150 MHz
Reverse Isolation (dB)
0
- 10
- 20
- 30
- 40
Start 10 MHz
Stop 150 MHz
1 dB Comp. (dBm)
+17
+16
+15
+14
+13
Start 10 MHz
Stop 150 MHz
2.0
1.5
1.0
Start 10 MHz
Input VSWR
Stop 150 MHz
Noise Figure (dB)
2.0
1.0
0.0
Start 10 MHz
Stop 150 MHz
Output VSWR
2.0
1.5
1.0
Start 10 MHz
Stop 150 MHz
Legend
+ 25 ºC
+ 85 ºC - - - - - - -40 ºC
Spectrum Microwave · 2144 Franklin Drive N.E. · Palm Bay, Florida 32905 · PH (888) 553-7531 · Fax (888) 553-7532
www.SpectrumMicrowave.com Spectrum Microwave · 2707 Black Lake Place · Philadelphia, Pennsylvania 19154 · PH (215) 464-4000 · Fax (215) 464-4001