CCS Technical Documentation
NEM-2 Series Transceivers
General Information
Issue 01 07/03 Nokia Corporation
NEM-2
CCS Technical Documentation
Table of Contents
NEM-2 Product Selection .............................................................................................. 3
Accessories List ............................................................................................................. 4
Technical Specifications ................................................................................................ 5
General Specifications of Transceiver NEM-2 ............................................................5
Battery endurace........................................................................................................ 5
Environmental conditions ......................................................................................... 6
Transceiver Features ....................................................................................................6
Electrical Characteristics .............................................................................................7
Page No
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CCS Technical Documentation
NEM-2 Product Selection
The NEM-2 is a dual Band transceiver unit designed for the GSM850/ DCS1900 networks. The RF requirements follow ETSI GSM850/DCS1900 specifications. The phone
supports GPRS protocols and multi slot classes from 1 to 4. The phone is a power class 4
transceiver (2W).
The product is an entertainment and media phone, with focus on audio, gaming and
messaging. It features a music recorder/player with stereo FM radio.
NEM-2 Product and modules
NEM-2
Name Type code
Basic transceiver Nokia NEM-2 0508530
Engine module EM21 0201917
UI module EM20 0201970
Mechanic assembly parts 0262996
MCU software module 0243560
ADSP software module 0243561
Figure 1: NEM-2 transceiver
Material code/
module type
Module code
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NEM-2
Accessories List
Batteries Product code:
Battery BLD-3 720mAH Li-Ion 0670352
Chargers Product code:
AC Travel Charger ACP-7E (Chile, Bolivia, Peru) 207-253 Vac 0675144
AC Travel Charger ACP-7U (US) 108-132 Vac 0675143
AC Travel Charger ACP-7AR (Argentina) ? Vac 0675244
ACP-12E Travel Charger (Chile, Bolivia) 90-264 Vac 0675294
ACP-12U Travel Charger (US) 90-264 Vac 0675303
ACP-12UB Travel Charger (Brazil) 90-264 Vac 0675293
ACP-12AR Travel Charger (Argentina) 90-264 Vac 0675298
Portable Accessories Product code:
CCS Technical Documentation
Stereo Headset HDS-3 0694093
Stereo Headset HDS-3H 0694138
Boom Mono Headset HDB-4 0694094
Stereo Audio Line-in cable ADE-2 0630464
USB-cable DKU-2 0730238
Inductive Loopset LPS-4 0630443
Cigarette Lighter Charger LCH-9 0675120
TTY Accessory HDA-10 0694115
MMC cards Product code:
MMC-card DTS-16 0630419
MMC-card DTS-32 434B044
MMC-card DTS-32 434B106
MMC-card DTS-64 434B107
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CCS Technical Documentation
Technical Specifications
General Specifications of Transceiver NEM-2
NEM-2
Unit
Transceiver with BLD-3 720mAh LiIon battery pack
Parameter Unit
Cellular System GSM850, GSM1900
RX Frequency Band GSM850: 869 - 894 MHz
TX Frequency Band GSM850: 824 - 849 MHz
Output Power GSM850 : +5 ...+33 dBm / 3.2 mW ... 2 W
Number of RF Channels GSM850: 124
Channel Spacing 200 kHz
Dimensions (mm)
(L x W x T)
114.7 x 66.5 x 20.9 126 114.9
GSM1900: 1930 - 1990 MHz
GSM1900: 1850 - 1910 MHz
GSM1900: +0 ...+30 dBm / 1.0 mW ... 1 W
GSM1900: 300
Weight
(g)
Volume
(cm
3
)
Number of TX Power Levels GSM850 : 15
Battery endurace
Nokia measurements of the operational times in GSM 850/ 1900 are:
Talk time
Battery : BLD-3
Talk time variations:
Integrated Handsfree (IHF) talk time
Standby time
Battery: BLD-3
Radio + HDS-3
Radio + IHF
Variation in operating times may occur depending on SIM card, network and usage settings, usage style and environments. Talk time is increased by up to 30% if half rate is
GSM1900: 16
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NEM-2
active and reduced by 5% if enhanced full rate is active.
Note: Volume level 7 used in calculation. Calculated from talk times.
Note: Volume level 7 used in calculation. Phone idle.
Environmental conditions
Environmental condition Ambient temperature Notes
CCS Technical Documentation
Normal operation
Reduced performance
Intermittent operation
No operation
No operation or storage
Charging allowed
Long term storage conditions
Transceiver Features
Transceiver main HW parts / features include:
•GPRS
-10 oC ... +55 oC
+55 oC ... +65 oC
-20 oC ... -10 oC and
o
C ... +85 oC
+65
-40 oC ... -20 oC
< -40 oC and > +85 oC
-25 oC ... +60 oC
0 oC ... +40 oC
Specifications fulfilled
Operational only for short periods
Operation not guaranteed but an attempt to
operate will not damage the phone
Operation not possible but an attempt to
operate will not damage the phone
No storage; an operation attempt may cause
permanent damage
• Integrated Stereo FM radio
• Full graphic Colour Display
• Series 40 UI style with 4-way navigation and 2 soft keys
• Internal vibra
• Pop-Port (TM) System Connector
• Internal antenna (no connection for external antenna)
• Plug-in SIM-card below the back cover of the phone
• Plug-in MMC-card below the back cover of the phone
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CCS Technical Documentation
Electrical Characteristics
Absolute Maximum Ratings
Parameter Min. Typical Max. Unit
Battery Voltage, Idle -0.3 5.5 V
Battery Voltage, Call -0.3 4.8 V
Charger Input Voltage -0.3 16 V
Charging Current 850 mA
Supply Voltages
Parameter Min. Typical Max. Unit / Notes
Battery Voltage 3.1 3.6 4.2 V / SW cut-off 3.1 V
NEM-2
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NEM-2
CCS Technical Documentation
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