Elproma Elektronika Sp. z o.o.
ul. Szymanowskiego 13
05-092 Łomianki k/Warszawy
E-mail:
Tel. +48 (22) 751 76 80
www.teleorigin.com
9
6.2.
External connections
6.2.1.
Antenna connector
SMA antenna input is used to connect external GSM antenna. To establish
connection with GSM network an external antenna must be used. Type of antenna depends
on GSM coverage. In good circumstances (level of received signal is high) use antenna
which is attached in the package. If range of GSM is low or none, an outdoor or indoor (for
instance in place where GSM range is sufficient) antenna should be used.
Note:
If there is no antenna connected to SMA connector, the connection with GSM
network is impossible.
SMA connector
for antenna
