The NSMâ€“3 is a dual band transceiver unit designed for the GSM900 (in
cluding EGSM) and GSM1800 networks. It is both GSM900 phase 2 po
class 4 transceiver (2W) and GSM1800 power class 1 (1W) transceiver.
The transceiver consists of System/RF module (RM7L), Display module
(UX7) and assembly parts.
The transceiver has a full graphic display and the user interface is base
on a Jack style UI with two soft keys.
An internal antenna is used, there is no connection to an external anten
The transceiver has a low leakage tolerant earpiece and an omnidirec-
tional microphone located in Bâ€“cover, providing an excellent audio quali
The transceiver supports a full rate, an enhanced full rate and a half rate
An integrated IR link provides a connection between two NSMâ€“3 trans-
ceivers or a transceiver and a PC (internal data), or a transceiver and a
The small SIM ( Subscriber Identity Module ) card is located below the
back cover of the phone.