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Page last updated on Tuesday June 22, 2010

RA-11 VHF Antenna

Fig. 1
Fig. 1. RA-11 VHF Antenna

Name/
Description
Standard Frequency Bands* Antenna
Length
Antenna Gain Connections on Antenna Handheld Fixed Site Land
Vehicles
Boats &
Ships
Aircraft
fiberglass monopole Contact Lab for Frequency Ranges 20 in 0 dBd BNC female
Cable not included
       

The RA-11 is an omni-directional quarter wave length monopole antenna designed for installation on the belly or wing of high speed aircraft. The antenna has white fiberglass exterior and a "swept back" or "slant" design and is FAA approved as a semi-permanent antenna for aircraft. The antenna is designed for installation on a metal surface that provides grounding and helps maintain the antenna reception pattern.

Specifications

Gain 0 dBd
Ground plane requirement Required, not provided
Connector BNC male
Antenna length 20 in.
Cable included No

Accessories/Replacement Parts

RW-2 Coaxial Cable
RW-2, coaxial cable, 5ft

For other coaxial cable lengths, please visit our cables page.

Service Commitment

Since 1970, Telonics has built a reputation based on product quality, product support, service, and customer satisfaction. Telonics strives to produce the highest quality products, and to support those products accordingly.

Because of extreme conditions and the unpredictable nature associated with most telemetry applications, problems occasionally arise. Most problems can be resolved quickly. In all cases, we hope to be able to work in partnership with users to resolve problems to the user's satisfaction and to uphold our demonstrated commitment to excellence. If problems should arise, all products must be returned to our factory for failure analysis.

Warranty: VHF Receiving Antennas Show