JCM Technologies ACTIVA, Руководство пользователя

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Introduction
ACTIVA antenna (Dynamic code):
This external antenna is very usefull for facilities where the reception of the built-in
antenna is not good (for example: long distances, access ramps or underground gar-
ages, large metal surfaces, ...). In addition to its antenna functions, it also contains
the entire receiving piece and enables different receiving points of a facility to be
improved or extended (up to a maximum of 200 meters). As the decoder unit is
always located inside the building, it makes the facility completely invulnerable.
1 AERIAL CONNECTOR 2 RADIO CARD
3 RECEIVER UNIT / CONNECTION TERMINAL / POWER SUPPLY
CONNECTION / EXIT SIGNAL
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