184

GENERAL CATALOGUE 2018

185

GENERAL CATALOGUE 2018

> Longer antenna (until 500mm).

> Completely exible antenna.

> Deformation in the middle of the antenna.

> Higher impact absorption and mechanical reduction preventive.

> IP protection 67.

> High stability in temperature (-40ºC up to +85ºC).

> Resonant frequency adjusting below +/- 2kHz.

> Custom L-C value (F-Res: KGEA-AF) under demand or only L (KGEA-AFC).

> Wiring and connectors is reduced by 1/3, ¼ or 1/5 respectively.

> OEM assembly time is reduced by 1/3, ¼ or 1/5 respectively.

> Total energy consumption and battery current leaking , a very important parameter

specially in electric vehicles is reduced proportionally.

> A longer antenna need lower currents to generate equal or more intense magnetic elds

thus reducing the again the energy needed and the cross section of the wire to the antennas.

Ultra Long Range Flexible Antenna LF for smart

entry system

KGEA-AF

KGEA-AFC

TECHNICAL AND ECONOMIC ADVANTAGES

ELECTRICAL PARAMETERS

KGEA-AF | AFC

The specication chart is a reference guide for the most

common required values at working frequencies of 125 kHz,

20 kHz and 134.2 kHz. Any other inductance value at LF or

tighter tolerances can be provided. Please contact our sales

department for any inquiry.

LONG RANGE ANTENNA

DIMENSIONS (mm)

SPECIFICATIONS

KGEA-AFULR

Most of the vehicles currently manufactured in the world with a KES (keyless entry

system) use a number of short antennas. Depending on the quality of the vehicle and

the system they use 3, 4, 5 antennas (in the door handles, interior antenna, in the trunk

handle…).

The long range exible antenna have been designed in order to use only one antenna

(until 500mm) and to reduced the number of antennas by car to just one with equal or

better performance reading distance and H-eld around the whole vehicle.

> Connector according to: EWCAP 120-S-002-1-Z02 Keying OPTION A

> L: inductance value

NOMENCLATURE DESCRIPTION AND SCHEMATIC DIAGRAM

L (mH) 0.100

Cres (nF) ----

Q >150

I 2App

H-Field 123 dBuV/m@2App@3meter

Sensitivity@125khz 722mVpp/App/m

ELECTRICAL SPECIFICATIONS

KGEA-AFULR-B-0100J

ONLY L

New

EMITTER ANTENNAS & SWITCHES / LONG RANGE

Ultra-long-range antenna specially designed for CAR2CAR (Platooning) communication

in the range of 100kHz.

FEATURES