Motorola MTM5400 Guide de l'utilisateur Page 30

  • Télécharger
  • Ajouter à mon manuel
  • Imprimer
  • Page
    / 176
  • Table des matières
  • MARQUE LIVRES
  • Noté. / 5. Basé sur avis des utilisateurs
Vue de la page 29
23
Terminal Permanent Disable
Your MTM5400 is provided with a feature that allows your
Service Provider to disable it permanently in case it is stolen
or lost. When your MTM5400 is disabled permanently, it
becomes inoperable.
After a Permanent Disable the MTM5400 can not be re-
enabled by your Service Provider over the air.
Selecting TMO or DMO Operation
General
In Trunked Mode Operation (TMO) the MTM5400 is used
with the infrastructure services within system coverage.
In Direct Mode Operation (DMO) the MTM5400 is used
without infrastructure services required.
A MTM5400 in DMO can communicate with the trunked
system (and vice-versa) through a gateway device. To use
Only your Service Provider can disable your MTM5400
permanently.
While operating in DMO the propagation travels directly from the
transmitting terminal antenna to the receiving terminal antenna,
with no assistance from any base station or tower. Therefore,
the range is critically dependent on the position of the user and
the antenna. To achieve best results, hold the terminal in the
hand as high as comfortably possible, and be sure not to
obstruct the antenna in any way. Be sure that the antenna is
clear from the body, cables, or other obstructions. As there is no
tower-mounted base station to assist, and the two users are
usually standing at ground level, the range is usually shorter
than that can be achieved towards a tower or hilltop. Any
obstructions (hills, buildings, etc.) between the users will further
decrease the range. Conversely, raising the terminal higher or
moving to a higher location may improve the range.
Vue de la page 29
1 2 ... 25 26 27 28 29 30 31 32 33 34 35 ... 175 176

Commentaires sur ces manuels

Pas de commentaire