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
KLYSTRON FREQUENCY GHz OUTPUT POWER MW MAX RF PULSE WIDTH µS** MAX BEAM PULSE WIDTH µS** MAX BEAM DUTY µS** MAX RF DUTY µS**
K1 1.25-1.35* 2.5 4 5 0.0029 0.0016
K2 2.9985 7.5 4 5 0.004 0.001
K3 2.9-3.1 4.5 4 5 0.002 0.002
K4 5.4-5.9 3 4 5 0.004 0.002

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