EMCO 3116 Double Ridged Guide Antenna

EMC Item no.: 377
  • Antennas / Near Field Probes
  • UHF-Microwave Antenna
Test Mode: Emissions & Immunity
Test Type: Radiated
Manufacturer: EMCO
Frequency: 18GHz- 40GHz

Product description

Model 3116 double ridged guide antenna is a linearly polarised broadband antenna covering the frequency range of 18GHz-40GHz. A 50 Ohm type K(f) connector is mounted on the base block of the antenna. NOTE: From the right angled mount two screws are loosened allowing 90 degree rotation. See Rosenberger items 748-753 for correct coaxial cable usage. Avoid unnecessary coax lengths as losses can be somewhat considerable at these frequencies.

General specification

Frequency range:                  18GHz-40GHz

Impedance:                          50 Ohm

Front to Back Ratio:               20dB

Cross Polarisation:                 20dB min

Rated i/p Power:                   50 Watts

Connector:                           Type K(f)


Width:                                 13cm (5.2”)

Height:                                 6cm (2.4”)

Length:                                10cm (4”)

Weight:                                135gms (4.75ozs) 

Case dimensions: (LxWxH):      32cm x 29cm x 11cm.  Case Weight: 1.5kg