ELTRONIKA sp. z.o.o.
Ul. Warszawska 41 lok.7
05-092 Łomianki
www.eltronika.com
- Polska: +48 22 751 97 44
- Česká republika: +420 228 880 487
- Slovensko: +421 904 540 707
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12
Accessories
The tables below shows recommended accessories for ELT-LAN terminal.
12.1
Accessories critical for using modem
Table below shows accessories critical for using modem. Without them usage of
modem is impossible.
Accessory
Description
Part no.
Power adaptor
6V … 30V
PS6V1500MA
Antenna
-
ANTDBSMRSMA
12.2
Additional accessories
Table below shows additional accessories that are not essential for modem usage,
but can be useful or needed.
Accessory
Description
Part no.
Directional antenna (1)
Directional antenna for GSM900
AK 5GSM/X
Directional antenna (2)
Directional antenna for GSM1900
AK 7/DCS-UMTS/10
Omnidirectional antenna (1) Omnidirectional antenna
AK PN
Omnidirectional antenna (2) Omnidirectional antenna
AK C1
12.2.1
Directional antennas
Use directional (outdoor or indoor) antennas if signal range is too low or very
low. Directional antenna can increase signal level. Using the antenna cannot guarantee
sufficient range of signal – it depends on GSM coverage in place where modem is used. It
is better to use an antenna which works in higher frequency (GSM1900), but it depends
on if GSM1900 signal is transmitted in area of use – if not use antenna for lower
frequency (GSM900). If there is no GSM signal any antenna would help.
Directional antenna
AK 5GSM/X
Directional antenna
AK 7/DCS-UMTS/10