Transceiver Nsm-3/3D; Differences Between Nsm-3 And Nsm-3D; Introduction Nsm-3; Introduction Nsm-3D - Nokia NSM-3 Series Technical Documentation Manual

PAMS Technical Documentation
Transceiver NSM–3/3D
Differences between NSM–3 and NSM–3D
The main differences are in A–cover and display module. NSM–3 and
NSM–3D share the same accessories. Other differences between the
phones are stated in the text. See also Product Variants –section in this
manual.
Introduction NSM–3
The NSM–3 is a dual band transceiver unit designed for the GSM900 (in-
cluding EGSM) and GSM1800 networks. It is both GSM900 phase 2 power
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 based
on a Jack style UI with two soft keys.
An internal antenna is used, there is no connection to an external anten-
na.
The transceiver has a low leakage tolerant earpiece and an omnidirec-
tional microphone located in B–cover, providing an excellent audio quality.
The transceiver supports a full rate, an enhanced full rate and a half rate
speech decoding.
An integrated IR link provides a connection between two NSM–3 trans-
ceivers or a transceiver and a PC (internal data), or a transceiver and a
printer.
The small SIM ( Subscriber Identity Module ) card is located below the
back cover of the phone.
Introduction NSM–3D
The NSM–3DX is a dualband radio transceiver unit for the E–GSM900 and
GSM1800 networks. GSM power class is 4 and PCN power class is 1. It is
a true 3 V transceiver, with user changeable A–cover and internal vibra.
The transceiver consists of System/RF module (RM7LD), Display module
(UX7V) and assembly parts.
The transceiver has full graphic display and the user interface is based on
Jack style UI with two soft keys.
NSM–3D phone is equipped with an internal antenna and there isn't any
external antenna connector.
The transceiver has leakage tolerant earpiece and omnidirectional micro-
phone, providing excellent audio quality. Transceiver supports full rate,
enhanced full rate and half rate speech decoding.
Issue 4 02/2002
E Nokia Corporation
NSM–3/3D
System Module
Page 7