MODEL 3116 DOUBLE-RIDGED WAVEGUIDE HORN
Introduction
© EMC TEST SYSTEMS, L.P. – MARCH 2002
1
REV E – PN 399040
INTRODUCTION
The ETS-Lindgren EMCO brand Model 3116 Double-
Ridged Waveguide Horn Antenna is a linearly polarized
broadband antenna covering the frequency range of 18 GHz
up to 40 GHz. The Model 3116 was designed and built
specifically for emissions and susceptibility testing.
The antenna is precision machined from aluminum. A 50
V
type K female connector is mounted on the base block of
the antenna for increased performance at high frequencies.
Although the type K connector mates with type SMA
connectors when used with SMA connectors the high
frequency performance will be limited to the rating of the
SMA connector. It is recommended that cables with type K
connectors be used to ensure optimal performance.
