EHPAS
Extremely High Power Amplifier System
2.5 7.5 MW, 1250 5900 MHz.

 

 
DESCRIPTION: The EHPAS is used for susceptibility testing of aircraft by a U.S. friendly government. It is based on four klystrons of both high peak power and broad band capability. It can be run from a remote location.
 

SPECIFICATIONS:

KLYSTRONFREQUENCY
GHz
OUTPUT
POWER MW
MAX RF
PULSE WIDTH µS**
MAX BEAM
PULSE WIDTH µS**
MAX BEAM DUTY µS**MAX RF DUTY µS**
K11.25-1.35*2.5450.00290.0016
K22.99857.5450.0040.001
K32.9-3.14.5450.0020.002
K45.4-5.93450.0040.002
 
Notes:
* Operates over a mechanically adjustable 40 MHz wide band in this range
** Specifications not simultaneous
 
Primary power source: 480VAC, 3 PHASE, 110 AMPS,60 Hz
Waveguide Pressurization: SF6 @ 40PSI
Dimensions: 43" DEEP X 78.5" TALL X 22' LONG
Heat exchanger 29" x 36" intake/output x 70.5" high