h21 product specifications - wless.ru datasheet.pdfwcdma 850/1900/2100, power class 3 gsm/gprs/edge...
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Model Name: H21 Revision: A Date: 18/08/2008
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H21 Product Specifications
CHANGE HISTORY
Rev. Date Author Reason for change
A 2008/08/18 Vinci Chen First Draft Contribution from Qisda
Model Name: H21 Revision: A Date: 18/08/2008
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1. INTRODUCTION
1.1 SCOPE
The scope of this document is to describe the specifications of the H21.
This document also includes the list of AT commands implemented at the interface of
the HSPA modem.
Model Name: H21 Revision: A Date: 18/08/2008
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3. GLOSSARY
Certification Appliance by getting specific certificate
Conformity Appliance to standards
Connection Manager PC Application dealing with the H21
ROHS Restriction of the use of certain Hazardous Substances
in electrical and electronic equipment
H21 Qisda Internal project name of this HSPA USB dongle
Model Name: H21 Revision: A Date: 18/08/2008
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4. GENERAL PRODUCT DESCRIPTION
4.1 INTRODUCTION
H21 is a fully equipped multifunctional device for wireless internet access and personal
scalable memory.
H21 Owners will enjoy top speeds up to 7.2 Mbps downlink and 2.0 Mbps uplink (S/W
upgradeable to 5.76 Mbps) and will have the freedom to roam globally on tri-band HSPA
networks (850, 1900 and 2100 MHz bands). In areas where HSPA is not available, H21
is backwards compatible to UMTS, EDGE and GSM/GPRS network (850, 900, 1800 and
1900 MHz). Diversity reception in the UMTS bands and two external antennas help to
enhance the internet experience.
Remarkably, it features a micro SD interface which opens additional possibilities for
storing and securing personal data. Furthermore, H21 offers automatic software
installation experience for both Microsoft Windows XP and Vista (Only) users (Mac OS
has to be manually setup).
H21 USB modem combines innovative wireless technology with style and highly
attractive design. It is ideal for home office or notebook computer use.
Model Name: H21 Revision: A Date: 18/08/2008
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Features
� Stylish ID Design
� Familiar USB Connection
� Micro SD Memory Expansion Slot
� Multimode HSPA / UMTS / GPRS / EDGE / GSM
� HSUPA up to 2 Mbps upload (Upgradeable to 5.76 Mbps)
� HSDPA up to 7.2 Mbps download
� Automatic Software Installation
Model Name: H21 Revision: A Date: 18/08/2008
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Specifications
DL: HSDPA Category 8, 7.2Mbps
UL: HSUPA Category 5, 2.0Mbps, ,
upgradeable to Category 6, 5.76Mbps
DL/UL Capability: ���� ����
EDGE/GPRS MS Class 12
UMTS Diversity Support receive equalizer with antenna
diversity on UMTS 850/1900/2100MHz bands
Mass Storage MicroSD Expandable Memory Slot
WCDMA 850/1900/2100, Power Class 3
GSM/GPRS/EDGE 850/900,
GSM power class 4,
EDGE E2
Bands ����
GSM/GPRS/EDGE 1800/1900,
GSM power class 1,
EDGE E2
OS Support Windows XP x86+x64, Vista x86+x64, Mac OS X
Operating Temperature: -20 to +55 degree C Environmental����
Storage Temperature: -40 to +85 degree C
CE
NCC
SAR
GCF
Microsoft WHQL
Certification ���� ���� ���� ����
RoHS
Target weight (g) <40g
Dimensions (mm) 92.7 x 29.8 x 11.8
Model Name: H21 Revision: A Date: 18/08/2008
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System Requirements
� Compatible with all modem desktop and laptop PCs
� Windows XP x86/x64, Windows Vista x86/x64 and Mac OS X
� SIM Card from your local Suppliers
� MicroSD card (Optional)
4.2 PRODUCT CERTIFICATIONS
• CE
• FCC
• PTCRB
• GCF
4.3 CONTENT OF THE DELIVERY
The package contains the following elements:
• Modem device including Embedded PC software (USB drivers, Firmware).
PC tool is under discussion.
• Bubble bag.
4.4 PACKAGING
TBD. Qisda proposes to provide industrial package, only device (no USB cable, manual
and others).
Device in the bubble bag and put in the carton.
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5. DETAILED REQUIREMENTS
5.1 HARDWARE CHARACTERISTICS AND REQUIREMENTS
5.1.1 Mechanical Outline
5.1.1.1 Dimensions
• Overall dimensions of the modem will be approximately 92,7 x 29,8 x 11,8mm.
5.1.1.2 Weight
• Weight of the Modem is <40g.
5.1.1.3 Upper Cover
• Branding name
• String “Mobile Broadband HSUPA USB Modem”
5.1.1.4 Spec label content
A label will be pasted on the modem. The following information will be necessary:
1. <Brand name> "Motorola"
2. <Model name>
3. <Part Number>
4. <Serial Number>
5. <IMEI Number> Bar code
6. <CE Marking>
7. "Made In CHINA”
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5.1.1.5 Warranty Seal
A warranty seal is pasted on the screw hole in the product to protect against modem
disassembly by final user.
5.1.2 User Hardware interfaces
The Modem is not equipped with any screen, keypad, or speaker.
5.1.2.1 USB Interface
5.1.2.1.1 Connector
One type A USB plug compatible with standard PC USB connector.
5.1.2.1.2 USB interface qualification
The USB interface has to support the USB 2.0 high speed data access.
5.1.2.2 Recommended USB Cable (Motorola Inc. responsibility)
Main characteristics of the cable are:
• Length (50cm recommended)
• USB shielded High speed cable 2.0
• Complies with fully rated cable specifications reducing electromagnetic/radio
frequency interference (EMI/RFI)
5.1.2.3 LED
The modem is equipped with 1 LED providing modem status information to the final
user. Three colours are defined:
• When plugged, the colour is Red
• When attached to 2G network, the colour is Green,
• When attached to 3G network, the colour is Blue.
Model Name: H21 Revision: A Date: 18/08/2008
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• The colour (Green or Blue) is blinking when data transfer from network.
5.1.2.4 Internal SIM Card Reader
The Modem is equipped with an internal Micro-SIM Card Reader.
• SIM type accepted: 1,8V/3V micro-SIM Cards.
5.1.2.5 Internal Micro-SD Card Reader
The Modem is equipped with an internal Micro-SD Card Reader.
• max usable size for micro-SD expandable memory: support 16 GB
5.1.2.6 Internal user memory
• Minimum usable internal flash memory will depend on the size of connection
manager. Total memory size is 85MB.
5.1.3 Power supply
5.1.3.1 Power supply
• Modem is powered via the USB plug (5V nominal value)
5.1.3.2 Power consumption
• USB max theoretical value : 500 mA
At maximum speed, the current limitation should not make any service breakdown.
(As the experience, the laptop has supplied more than 650mA current in the industry
standard, and the maximum power consumed of H21 does not exceed 600mA)
5.1.4 Radio characteristics
5.1.4.1 Usable frequency bands
• WCDMA 850/1900/2100 MHz power class 3
• GSM/GPRS/EDGE 850/900 MHz power class 4
• GSM/GPRS/EDGE 1800/1900 MHz power class 1
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5.1.4.2 SAR
5.1.4.2.1 Target
SAR is fully compliant with FCC standard.
SAR Max 1g < 1,6 W/Kg.
5.1.4.2.2 Measurement Protocol:
The measurement method follow the IEC 62209-2 defined.
One unit is tested for a body SAR (1g) measurement at a separation distance of
20 mm from the phantom.
The measure has to be performed in all bands (GSM850, GSM900, DCS, PCS,
UMTS900, UMTS2100 and 3 channels per band).
5.1.4.3 Radiated Performances: TRP/TIS
5.1.4.3.1 Targets performance
5.1.4.3.2 Measurement protocol:
The test will be performed with IBM notebook (model: X61).
USB modem is plugged directly (without USB cable) in the middle of left side of
the notebook. The testing environment is shown as the picture below.
CONFIGURATION TRP / TIS Targets (dBm, Free space)
TRP (typical)
(Low, Mid, High)
TIS (typical)
(Low, Mid, High)
GSM 850 28 -102
GSM 900 28 -100
DCS 1800 26 -104 PCS 1900 26 -104
UMTS 850 18 -103
UMTS 1900 20 -106
UMTS 2100 20 -106
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The test procedure will be based on the CTIA test protocol:
3D or 2*2D (theta=0° and 90°) measurements of TRP and TIS in free space are
performed in 3 channels (low, middle, high) in each band.
5.1.5 Environmental constraints
5.1.5.1 Operating Temperature
Operation Temperature Range:
• -20/+55 °C
The type approval of the modem will be done at temperature range of –20 to +55°C. The
device will be functional between –20° and +55°C with worse radio characteristics.
The tests conditions to be done
• Only tested with the USB cable (NB working at room temperature – 25°C )
5.1.5.2 Storage Temperature
• Storage temperature: -40 / +85°C
5.1.5.3 Vibrations
The device should be conform to following standards
Model Name: H21 Revision: A Date: 18/08/2008
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• IEC 68-2-36 for vibrations
5.1.5.4 EMC
In order to reproduce real life situations, all tests are done with shielded and grounded
cables.
5.1.5.5 IP20
The device is IP20 compliance.
5.1.5.6 RoHS Specifications
The attachment is how we control our component vendors.
�������� � � � ��� � � � ��� � � � � � � � ��
5.1.6 Interfaces
5.1.6.1 Introduction
The HSPA Modem provides the following interfaces:
• RF Antennas interface
• LED interface
• USB interface
5.1.6.2 RF Antennas interface
The HSPA Modem is equipped with two antennas.
• main antenna dedicated to Tx/Rx all supported frequency bands
• auxiliary antenna dedicated to WCDMA Rx diversity
5.1.6.3 Antenna release key
The device implement a pushbutton used for release the “Dual Antennas”.
5.1.6.4 LED Interface
• 3 colours : red, green, blue
• 3 modes : On, Off, and Blinking
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5.1.6.5 USB INTERFACE
• USB 2.0 high speed supported
5.1.6.6 SIM Interface
• SIM type supported : 1,8V/3V SIM cards
5.1.6.7 Micro SD card Interface
SD Card will be compliant with the Multimedia Card standard specification/
Multimedia Card System Specification.
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5.2 SOFTWARE CHARACTERISTICS AND REQUIREMENTS
5.2.1 Basic User Features
The modem would give the user the ability to use the following bearer services:
- Internet surfing
- Sending/Retrieving SMS
- Creating/Modifying/Deleting SIM Phonebook contacts
- Getting statistical information
5.2.1.1 Internet surfing
This feature allow user to establish a connection to Internet. Connection type is either
3G HSPA, 3G, EDGE or GPRS type. Best available network is chosen by default but
user will have possibility to choose a connection type when requested.
In case there is no 3G HSPA, fallback is done on 3G.
In case there is no 3G+/3G available, fallback is be done on EDGE, and if no EDGE,
on GPRS.
The PC Connection Manager is able to get the SIM characteristics (IMSI, etc.) in order
to configure in advance the connection according to the current operator’s settings
(APN etc…). PC Connection Manager shall then be able to request the device to
connect to Internet with given settings.
During the connection:
• Any SMS received by the key is stored and a notification is displayed to
the user. PC Connection Manager will be notified if requested with
unsolicited message on the Modem port.
• User could be able to send SMS as he does when no connection is
established in Windows based platform.
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• Users can neither using phonebook nor sending SMS when connection is
established in MAC OS platform as phonebook and SMS are not
supported in Mac OS.
Connection is finished in either case:
• user disconnects the key from PC
• PC software sends disconnection commands to the key.
5.2.1.2 Sending/Retrieving SMS (Mac OS not Support)
H21 allows user to do the following SMS actions:
- Send SMS to one or many users. SMS encodings supported shall be 7-bit,
8-bit and UCS2. The SMS could be sent after storage. In this procedure, PC
first only stores the SMS, and at any later time, sends a stored SMS. Sent
SMS shall be either not stored on the key, or stored automatically; depending
on user’s choice (configuration choice shall be performed through the PC
Connection Manager).
- Retrieve SMS. PC is able to read SMS from H21 (received SMS is stored in
SIM). After reading, a SMS is become “read” (change status).
- Delete SMS. PC Connection Manager is able to delete any SMS from either
SIM or device’s memory.
- Store SMS. PC Connection Manager is able to store a SMS to SIM or device’s
memory.
- SMS status report (for example SMS acknowledgment): those SMS shall be
supported and PC shall be able to retrieve them / delete them.
- All SMS options shall be supported: class of message, multi-part messages;
EMS and MMS are not required.
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5.2.1.3 Creating/Modifying/Deleting SIM Phonebook (Mac OS not
Support)
PC has a dedicated command in order to retrieve the device’s capabilities: fields
supported. length of each field.
Creating a contact is possible from PC, and then storing the contact to the SIM.
In case of SIM storage, only the SIM available sub-fields are supported (for example
name and phone number, depending on SIM). PC application is able to organize the
contacts in a dedicated order / position in the SIM.
5.2.1.4 Getting statistical information such as size of packet transferred
H21 would store input / output bytes of DATA exchanged with network and let PC
Connection Manager retrieve and reset those values at any time (connection counter).
A global counter on the H21 could accumulate the bytes and would be reset only on
PC’s request. The information needed are:
• 1) For each connection (identified by starting/ending time), the packets size
transferred in each Downlink and Uplink direction
• 2) The total size of packet transferred for all connections in Downlink and
Uplink direction.
5.2.2 Performances
H21 is able to reach following target regarding data transfer rate
• HSDPA Category 8 (7.2 Mbps)
• HSUPA Category 5 for first release and Category 6 (5.76 Mbps) for
later (end of 2008)
• SIM access speed as specified in GSM Specification.
• Micro SD Card access speed 30 Mb/s.
• Simultaneous file data transfer over the network from network to SD
CARD (Downlink) and the contrary from SD Card to network (Uplink)
must not degrade in any case data transfer rate.
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• Modem Booting time until network connected stage (less than 10s)
5.2.3 USB Driver Requirement
5.2.3.1 PC Operating System compliance
The modem shall have working compatibility when plugged to a PC of following
operating systems:
• Windows XP x32, x64: Firmware update, auto run, and drivers.
• Windows Vista x32, x64: Firmware update, auto run, and drivers.
• MAC OS X 10.4.x, 10.5.x: CDC/ACM standard compliance only. No tools for
firmware upgrade and auto run. The network connection would be achieved
manually.
5.2.3.2 USB Bus Speed
The USB shall support USB 2.0 High Speed.
5.2.3.3 USB Driver Customization facility
Information strings related to the USB driver displayed to the user at driver execution
time should be easily customized by SAGEM on the Customer/Operator request basis.
This is related to such strings as
• Product Digit Code,
• USB Vendor ID
• USB Standard mode Product ID
• USB MSC Product ID
• Windows supported list
• Company Name
• File Description
• Internal Name
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• Legal Copyright information
5.2.3.4 USB Driver certification
The USB drivers have the Microsoft WHQL certification for the all the specified
windows operating systems.
5.2.4 Auto run feature
5.2.4.1 General Description
The following requirements are only applied to the Auto run Feature in Windows
XP/Vista environment. It is not supported in MAC OS platform.
1. At each plug, USB Key enumerates only as a “CDROM Drive mode”,
2. Windows auto-runs by launching automatically the virtual CD that is shown by the
key
3. Auto run program installs the right drivers and Connection Manager available in
the CDROM and then after completion switches the key to “Standard mode”
composite and launch automatically the Connection Manager.
4. At each next plug,
• Key is in “CDROM Drive mode” but drivers and software are already installed.
• Key is switched directly to “Standard mode” composite.
• PC Connection Manager is automatically launched.
5.2.4.2 “CDROM Drive mode”
When the modem is plugged, the device is originally enumerated as “CDROM Drive”,
other USB interface are off (not enumerated). This is the default mode.
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5.2.4.3 “Standard mode”
This is the mode where the driver are already installed and the device ready to
be used. In this mode, the USB is enumerated as a composite device with
Modem, Ethernet, Mass storage,
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5.2.4.4 Switch from “CDROM Drive mode” to “Standard mode”
The PC Auto run program will issue a SCSI (Small Computer System Interface) switch command to the device so that the key will switch to “Standard
mode”.
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5.2.4.5 Device behavior after Install
If the device was already previously installed, the device should be automatically
turned to the “standard mode” as rapidly as possible.
5.2.5 PC Connection Manager Launching
5.2.5.1 Automatic Launch
The connection manager is automatically launched after the Auto run is
completed. If Auto run is not available because of particular operating system,
then user will launch it himself.
5.2.6 Memory Storage
5.2.6.1 CDROM Drive Content
TBD.
5.2.6.2 Device Memory Storage
When in “Standard Mode”, the users have the ability to store his own information into
the device. The total memory size is 85 MB, and the maximum required for user size is
64 MB. This user space area will be seen a new drive in the PC available for user
storage for storing, retrieving or modifying information.
5.2.7 SD card storage
SD card is seen as another drive available for the user. SD card will be seen as a
new drive in the PC for user storage for storing, retrieving or modifying information. It
should be possible for the user for moving information from SD card to Device
Memory Storage in both directions and simultaneously.
5.2.8 Concurrency Use Case
The following section deals with the concurrency aspects regarding the possibility to
execute some use cases simultaneously.
The following use cases are taken into account
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• Access/Data Transfer from Device Mass Storage
• Access/Data Transfer from SD card
• Internet Surfing (Data transfer from network)
• Sending/Retrieving SMS
• Creating/Modifying SIM Contacts
Device Mass
Storage
Access/Transfer
SD card
access/Transfer
Internet Surfing
(Data Transfer)
Sending/Retrieving
sms
Creating/Modifying
Contacts
Device Mass Storage
Access/Transfer X
SD card
Access/Transfersho
uld be possible
when Device Mass
Storage transfer on
going (1)
Internet surfing
should be possible
when Device Mass
Storage transfer on
going (2)
Sending/Receiving
sms should be
possible when
Device Mass
Storage Transfer on
going (3)
Creating/Modifying
Contacts should be
possible when
Device Mass
Storage Transfer on
going (4)
SD card
access/Transfer (1) X
Internet surfing
should be possible
when SD card
transfer on going (5)
Sending/Receiving
sms should be
possible when SD
card Transfer on
going (6)
Creating/Modifying
Contacts should be
possible when SD
card Transfer on
going (7)
Internet Surfing (Data
Transfer) (2) (5) X
Sending/Receiving
sms should be
possible when
Internet surfing on
going (8)
Creating/Modifying
Contacts should be
possible when
Internet Surfing on
going (9)
Sending/Retrieving sms (3) (6) (8) X Possible
Creating/Modifying
Contacts (4) (7) (9) Possible X
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5.2.9 SECURITY
5.2.9.1 IMEI Management
IMEI set attribution and managed between Motorola and QISDA
Writable IMEI feature is not requested
5.2.9.2 Operator SIM Lock.
TBD.
5.2.9.3 Retrofit / Firmware update (Mac OS NOT support)
H21 provides a strong mechanism to authenticate firmware issuer before
applying a firmware update or modification requested from outside the device.
Tools and process to be provided in order to retrofit device software update both
for user personal need and factory production purpose. For factory, special care
is to be taken for efficiency in order to gain in productivity.
When download is ongoing, the device is protected against any incident as PC
power failure or Downloading Tool process aborting or USB loosing connection
for any reason (Device unplugged).
The user should be able to use his modem device to download the
software/firmware image update from the website.
5.2.9.4 Debug and Trace capabilities limited in production devices
All debug/Trace features and capabilities are disabled by default on production
device.
It could not be possible to use debug / trace capabilities to bypass simlock
protection or firmware update protection.
On a live device, Debug/Trace activation is limited to a particular imei or limited
to this device by any other mean.
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5.2.10 Diagnostic and Debugging
5.2.10.1 Introduction
Tools and process to be provided in order to be able to debug easily the device
and provide if needed trace and logs .
5.2.10.2 Diagnostic via the PC tools
To get traces and logs easily by any engineer in order to provide debugging
information.
5.2.10.3 Other diagnostic
Simply sending AT<CR> tests the serial interface of the HSPA Modem. If the
HSPA Modem responds OK, the interface is basically in full working order.
5.2.11 AT Command interface
The description of each command is given in the document “AT commands
supported by HSUPA modem”.