AR450MD Technical specification

AR450MD Technical Specification ZTE CORPORATION

About the Document:

Version Status Date Author Approved By Remarks

draft

V1.0 2009-10 Initial

Copyright Notice:

Copyright ? 2006 ZTE Corporation Shenzhen P. R. China

All rights reserved. No part of this documentation may be excerpted, reproduced, translated, annotated or duplicated, in any form or by any means without the prior written permission of ZTE Corporation.

II

Table of Contents

Introduction (2)

1 Product

2 Acronyms (3)

3 Appearance and Structure (4)

Description (5)

4 Pin

5 Functions (6)

functions (6)

5.1 V oice

5.2 Query and setting functions (6)

functions (6)

5.3 SMS

functions (7)

5.4 Data

functions (7)

5.5 Other

Specification (8)

6 Technical

protocols

and technical indices (8)

6.1 Communication

receiving (8)

6.2 RF

Transmitting (10)

6.3 RF

condition (11)

6.4 Work

reference (12)

7 Standards

1 P RODUCT I NTRODUCTION

AR450MD CDMA 1X EV-DO Rev.A wireless module is developed and manufactured by ZTE Corporation, supporting laptops and other equipments with PCI Express Mini interfaces. AR450MD supports data, voice and SMS functions.

Model Frequency Remark

AR450MD 450MHz Support data, voice, SMS services

2 A CRONYMS

Table 1 Acronyms

Acronyms Full Description

Corporation ZTE ZTE

CDMA Code

Division Multiple Access

R-UIM Removable User Identity Module

CDG CDMA Development Group

ESD Electronic Static Discharge

EMC Electro Magnetic Compatibility

EMI Electro Magnetic Interference

Multi-Frequency DTMF Dual

Tone USB Universal Serial Bus

PCI-E Mini PCI Express Mini Card

3 A PPEARANCE AND S TRUCTURE

Table 2Appearance and structure Item AR450MD Remark Appearance Product pictures just FYI

Dimension 50.95mm x 30.00mm x 5.70mm

Interface PCI Express Mini Card

Operation System Windows XP/2000/Vista/7；Linux；Mac.

VID 0x19D2

PID 0xFFFF

4 P IN D ESCRIPTION

Pin Pin Name Signal Name

38 USB_D+ USB signal +

36 USB_D- USB signal -

10 UIM_DATA UIM data signal

12 UIM_CLK UIM clock signal

8 UIM_PWR UIM power signal

14 UIM_RESET UIM reset signal

20 W_DISABLE_N ON/OFF RF signal

signal

Reset

22 PON_RESET_N

42 LED_WWAN_N State indicator signal

44 LED_WLAN_N State indicator signal

2 VCC+3.3V Main power input

52 VCC+3.3V Main power input

24 AUX+3.3V Aux power input

39 AUX +3.3V Aux power input

41 VCC+3.3V Main power input

45 PCM_CLK Reserved

47 PCM_DOUT Reserved

49 PCM_DIN Reserved

51 PCM_SYNC Reserved

6,28,48

Reserved Reserved

7,11,13,23,25,31,33

30,32

4,9,15,18,21,26,27,29,34,35,

GND Ground

37,40,50

43

16

17,

NC Not connect

45, 46, 47,49,51

3,19,5,1

5 F UNCTIONS

5.1 Voice functions

Table 3 Voice Functions

Item Description Remark

Make a call

Receive a call

Incoming call display

V oice call redial

Phonebook

Received call record

Missed call record

V oice

Dialed call record

Adjustable sound volume

Incoming call alert

Sound

New SMS alert

5.2 Query and setting functions

Table 4 Display functions

Item Description Remark

Signal strength query command

Time and date setting

Call ID display

5.3 SMS functions

Table 5 SMS functions

Item Description Remark

Send/Receive short messages

Short message group send 50 messages

Short message copy Copy R-UIM to PC

Short message deleting Delete short message

Short message storage 1000 messages in PC

(Depends on PC memory) Different types of R-UIM card have different storage capacity for short messages.

Short message handling Reply, forward, save and back dialing

SMS automatically split send >160 ASCII automatically split send

5.4 Data functions

Table 6 Data functions

Item Description Remark Data rate CDMA 1X EV-DO Rev.A: up to 3.1Mkbps

Connect and disconnect data

Set data parameter Setting the parameter such as

baud rate , frame format, etc.

Network record

Network rate indication

Network flux indication

Network flux statistic

5.5 Other functions

Table 7 Other functions

Item Description Remark Rx Diversity Support

R-UIM card function Support R-UIM or built-in UIM

AT commands Support AT Commands

6 T ECHNICAL S PECIFICATION

6.1 Communication protocols and technical indices

Table 8 Communication protocols and technical indices

Item AR450MD

Access mode CDMA2000 1X/EV-DO Rev.A

CDMA protocol IS-95A/B, IS-98A, IS2000(CDMA2000 1X), C.S0033(CDMA2000 1xEV-DO Rev. A)

Data rate

CDMA 1X EV-DO Rev.A: up to 3.1Mkbps(Rough rate) Interval between transmitting and receiving frequency

10MHz

V oice coding

EVRC ，13k QCELP

6.2 RF receiving

Table 9 RF receiving(CDMA2000 1X)

Item AR450MD

Frequency range

Block A:463.00~467.475 MHz Block B:462.00~466.475MHz

RX sensitivity

-104dBm@FER ≤0.5%

Range of receiving signal -25dBm~ -104dBm@FER ≤0.5%

Signal Tone Desensitization

FER ≤1.0%(-101dBm/BW,-30dBm@±900KHz)

FER ≤1.0%(Test 1:-101dBm/BW,+900/+1700KHz, -43dBm) Intermodulation Spurious Response Attenuation FER ≤1.0%(Test 2:-101dBm/BW,-900/-1700KHz, -43dBm) <-76dBm/1MHz(460.0 ~464. 8MHz) <-61dBm/1MHz(450.0 ~ 454.8MHz) Conducted spurious

emission

<-47dBm/30KHz(other frequency)

FER ≤3.0%(Test 1:Data Group 1(9600bps)) FER ≤1.0%(Test 2:Data Group 1(9600bps)) FER ≤0.5%(Test 3:Data Group 1(9600bps)) FER ≤1.0%(Test 4:Data Group 1(4800bps)) FER ≤1.0%(Test 5:Data Group 1(2400bps)) FER ≤1.0%(Test 6:Data Group 1(1200bps)) Demodulation of forward channel under additive white Gaussian noise

FER ≤3.0%(Test 7:Data Group 2(14400bps))

FER ≤1.0%(Test 8:Data Group 2(14400bps)) FER ≤0.5%(Test 9:Data Group 2(14400bps)) FER ≤1.0%(Test 10:Data Group 2(7200bps)) FER ≤1.0%(Test 11:Data Group 2(3600bps)) FER ≤1.0%(Test 12:Data Group 2(1800bps))

Table 10

RF receiving(CDMA2000 1X EV-DO Rev.A)

Item AR450MD

Frequency range Block A:463.00~467.475 MHz Block B:462.00~466.475MHz RX sensitivity -105.5dBm@FER ≤0.5%

Dynamic Range -25dBm~ -105.5dBm@FER ≤0.5%

Signal Tone Desensitization

FER ≤1.0%(-102.4dBm/BW,-30dBm@±900KHz)

FER ≤1.0%(Test1: -102.4dBm/BW, +900/+1700KHz, -43dBm) Intermodulation Spurious Response Attenuation FER ≤1.0%(Test 2: -102.4dBm/BW ,-900/-1700KHz, -43dBm) <-76dBm/1MHz <-61dBm/1MHz

Conducted Spurious

Emission

<-47dBm/30KHz(other frequency) Table 11

6.3 RF Transmitting

Table 12

RF Transmitting(CDMA2000 1X)

Item AR450MD

Frequency range Block A:453.00~457.475 MHz Block B:452.00~456.475MHz Max. frequency deviation

±300Hz

Max. power 23dBm ~ 30dBm@-104dBm Min. output power < -50dBm@-25dBm Standby output power <-61dBm

Code domain power The code domain power of each inactivated sub-channel is at least 23dB lower than the total output power measured at I- and Q- channel.TX timing error ±1.0μs Wave form quality factor >0.944

(Test1:-25dBm/1.23MHz)-48dBm/1.23MHz±9.5dB (Test 2:-65dBm/1.23MHz)-8dBm/1.23MHz±9.5dB

Open loop power control

(Test 3:-93.5dBm/1.23MHz)20dBm /1.23MHz±9.5dB

?±24dB(9600bps data rate) ?±24dB(4800bps data rate)

?±24dB(2400bps data rate)

Closed loop power control

?±24dB(1200bps data rate)

-42dBc/30KHz or -54dBm/1.23MHz (|?f|: 885KHz~1.98MHz) -54dBc/30KHz or -54dBm/1.23MHz (|?f|: 1.98MHz~4.00MHz) <-36dBm/1kHz (|?f|>4MHz, 9KHz< f <150KHz) <-36dBm/10kHz (|?f|>4MHz, 150kHz4MHz, 30MHz

Conducted Spurious

Emissions

<-30dBm/1MHz (|?f|>4MHz, 1GHz

Table 13 RF Transmitting(CDMA2000 1X EV-DO Rev.A)

Item AR450MD

Frequency range

Block A: 453.00~457.475 MHz Block B: 452.00~456.475MHz

Max. frequency deviation ±300Hz

Max. power 23dBm~30dBm@-105.5dBm Min. output power <-50dBm@-25dBm Standby output power

<-61dBm

Transmit time error ±1.0μs Wave form quality factor

>0.944

( Test 1: -25dBm/1.23MHz) -48.3dBm/1.23MHz±9.5dB (Test 2: -65dBm/1.23MHz) -8.3dBm/1.23MHz±9.5dB Open loop power

(Test 3: -93.5dBm/1.23MHz) 20.3dBm /1.23MHz±9.5dB

-42dBc/30KHz or -54dBm/1.23MHz (|?f|: 885KHz~1.98MHz) -54dBc/30KHz or -54dBm/1.23MHz (|?f|: 1.98MHz~4.00MHz) <-36dBm/1kHz (|?f| > 4MHz, 9KHz

<-36dBm/10kHz (|?f| > 4MHz, 150kHz

<-36dBm/100kHz (|?f| > 4MHz, 30MHz

spurious emission

<-30dBm/1MHz (|?f| > 4MHz, 1GHz

6.4 Work condition

Working temperature: -25℃～+60℃

Storage temperature: -30℃ ～+85℃ Humidity: <95%

7 S TANDARDS REFERENCE

PCT_Express_Mini_Card_V1.2

3GPP2 C.S0033-0 v1.0* Recommended Minimum Performance Standards for cmda2000 High Rate Packet Data Access Terminal

3GPP2 C.S0024 v3.0* cdma2000 High Rate Packet Data Air Interface Specification

3GPP2 C.S0014-0* Enhanced Variable Rate Codec (EVRC)

3GPP2 C.S0015-0* Short Message Service

3GPP2 C.S0017-0 v5.0* Data Service Options for Spread Spectrum Systems

3GPP2 C.S0023-0 v4.0* Removable User Identity Module

3GPP2 C.S0001-0 v3.0* Introduction to cdma2000 Spread Spectrum Systems - Release 0 - Version 3.0

3GPP2 C.S0002-0 v3.0* Physical Layer Standard for cdma2000 Spread Spectrum Systems - Release 0 - Version 3.0

3GPP2 C.S0003-0 v3.0* Medium Access Control (MAC) Standard for cdma2000 Spread Spectrum Systems - Release 0 - Version 3.0

3GPP2 C.S0004-0 v3.0* Signaling Link Access Control (LAC) Standard for cdma2000 Spread Spectrum Systems - Release 0 - Version 3.0

3GPP2 C.S0005-0 v3.0* Upper Layer (Layer 3) Signaling Standard for cdma2000 Spread Spectrum Systems - Release 0 - Version 3.0

3GPP2 C.S0056-0 Version 1.0 Electro-Acoustic Recommended Minimum Performance Specification for cdma2000 Mobile Stations

TIA/EIA-98-E* Recommended Minimum Performance Standards for cdma2000 Spread Spectrum Mobile Stations

EN 50360–2001: Product standard for the measurement of Specific Absorption Rate related to human exposure to electromagnetic fields from mobile phones.

EN 50361–2001: Basic standard for the measurement of Specific Absorption Rate related to human exposure to electromagnetic fields from mobile phones.

Part 2 Frequency Allocations and Radio Treaty Matters: General Rules and Regulations

Part 15 Radio Frequency Devices

Part 24 Personal Communications Services