RF-Links Military-Grade 50-100W High-Power Amplifier (20-2500 MHz) - Manual

ZHM20-2500/50
MIL Grade High Power Amplifier
This amplifier operates from 20 MHz to 2500 MHz,
ideal for broadband
military platforms as well as commercial applications because it is robust
and offers high power over a multi-decade bandwidth
. It was designed for
broad band jamming and communication systems platforms It is
packaged in a modular housing that is approximately 4.5" (width) by 7.5"
(long) by 2.0" (height). This amplifier
has a typical P3dB of 50-100 watts
at room temperature.
Noise figure at room temperature is 8.0 dB typical. It offers a typical gain
of 55 dB with a typical gain flatness of ± 3.0 dB. The power and gain
flatness across the band is very flat for the bandwidth. Input VSWR is
2.0:1 maximum. Class AB quiescent urrent is ~5.0 amps typical
employing a +28 Vdc supply. This PA operates from a +28 Vdc input
voltage.
It operates from -40C to +85C base plate.
• Gallium Nitride Broadband Power Amplifier
• Operation from 20 MHz to 2500 MHz min
• 50 to 100 Watts typical
• +28 Vdc
• 20 uSec DC Blanking Time
Electrical Specifications
PARAMETER MIN. TYP. MAX UNITS SYMBOL
Operating Frequency 20 2500 MHz BW
Output Power CW 52 55 Watt P
SAT
Small Signal Gain 51.5 54 56 dB G
1dB
Input Power for Rated P
OUT
0 dBm P
IN
Switching Speed, 1kHz TTL @ P
IN
= 0dBm 1 uSec T
ON/OFF
Small Signal Gain Flatness ±2.5 dB  G
Third Order Intercept Point
2-Tones, 33dBm/Tone.,
 = 100 KHz
+48 dBm IP3
Input Return Loss -10 dB S
11
Noise Figure@ minimum attenuation 15 dB NF
Harmonics @ Rated P
1dB
= 10W -9 dBc H
Spurious Signals -60 dBc Spur
Operating Voltage 26 28 32 Volt Vdc
Current consumption 6.5 Amp I
DC
Stock No.AMP4757 RF-LINKS - PO Box 6388, Tucson, AZ 85737 USA
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23-01-2014 Tel : 323 386 4705 Fax : 775 261 8168