100A Series Low Power Circularly Polarized FM Antenna

ERI-Electronics Research, Inc.

The 100A Series antenna is the latest development in ERI’s famous ROTOTILLER® style FM antenna. The 100A Series antenna is designed for non-pressurized, translator and low power FM applications. This antenna is also available in half wave length bay to bay configurations which will limit RFI problems by reducing downward and upward radiation.

Mounting brackets and attachment hardware suitable for round members up to 4” diameter are included. Stand-off pole mounting brackets and antenna input jumper cables are also available.

Product Specs

Product Line:  100A Series

Frequency Range:  88-108 MHz

Multiplexed Versions Available:  No

Broadband Applications:  No

Polarization: Circular

Azimuth:  ±  2 dB in free space : Horizontal

VSWR at Input:  1.5:1 or less ±  1.2 MHz typical

Maximum Power Rating: 2 kW

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