FCC ID: N7NMC8801 GSM/GPRS/EDGE/HSDPA/HSUPA/HSPA+/RELEASE 8

AirPrime Intelligent Embedded Modules Hardware Integration Guide 2130114 Rev 2.02 Important Notice Safety and Hazards Limitation of Liability Preface Due to the nature of wireless communications, transmission and reception of data can never be guaranteed. Data may be delayed, corrupted (i.e., have errors) or be totally lost. Although significant delays or losses of data are rare when wireless devices such as the Sierra Wireless modem are used in a normal manner with a well-constructed network, the Sierra Wireless modem should not be used in situations where failure to transmit or receive data could result in damage of any kind to the user or any other party, including but not limited to personal injury, death, or loss of property. Sierra Wireless accepts no responsibility for damages of any kind resulting from delays or errors in data transmitted or received using the Sierra Wireless modem, or for failure of the Sierra Wireless modem to transmit or receive such data. Do not operate the Sierra Wireless modem in areas where blasting is in progress, where explosive atmospheres may be present, near medical equipment, near life support equipment, or any equipment which may be susceptible to any form of radio interference. In such areas, the Sierra Wireless modem MUST BE POWERED OFF. The Sierra Wireless modem can transmit signals that could interfere with this equipment. Do not operate the Sierra Wireless modem in any aircraft, whether the aircraft is on the ground or in flight. In aircraft, the Sierra Wireless modem MUST BE POWERED OFF. When operating, the Sierra Wireless modem can transmit signals that could interfere with various onboard systems. Note: Some airlines may permit the use of cellular phones while the aircraft is on the ground and the door is open. Sierra Wireless modems may be used at this time. The driver or operator of any vehicle should not operate the Sierra Wireless modem while in control of a vehicle. Doing so will detract from the driver or operator's control and operation of that vehicle. In some states and provinces, operating such communications devices while in control of a vehicle is an offence. The information in this manual is subject to change without notice and does not represent a commitment on the part of Sierra Wireless. SIERRA WIRELESS AND ITS AFFILIATES SPECIFICALLY DISCLAIM LIABILITY FOR ANY AND ALL DIRECT, INDIRECT, SPECIAL, GENERAL, INCIDENTAL, CONSEQUENTIAL, PUNITIVE OR EXEMPLARY DAMAGES INCLUDING, BUT NOT LIMITED TO, LOSS OF PROFITS OR REVENUE OR ANTICIPATED PROFITS OR REVENUE ARISING OUT OF THE USE OR INABILITY TO USE ANY SIERRA WIRELESS PRODUCT, EVEN IF SIERRA WIRELESS AND/OR ITS AFFILIATES HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES OR THEY ARE FORESEEABLE OR FOR CLAIMS BY ANY THIRD PARTY. Notwithstanding the foregoing, in no event shall Sierra Wireless and/or its affiliates aggregate liability arising under or in connection with the Sierra Wireless product, regardless of the number of events, occurrences, or claims giving rise to liability, be in excess of the price paid by the purchaser for the Sierra Wireless product. Rev 2.02 Sep.10 Proprietary and Confidential 3 AirPrime Embedded Module Hardware Integration Guide Patents Copyright Trademarks This product includes technology licensed from QUALCOMM 3G. Manufactured or sold by Sierra Wireless Inc. or its licensees under one or more patents licensed from InterDigital Group. 2010 Sierra Wireless. All rights reserved. AirCard and Watcher are registered trademarks of Sierra Wireless. Sierra Wireless, AirPrime, AirLink, AirVantage and the Sierra Wireless logo are trademarks of Sierra Wireless. Windows and Windows Vista are registered trademarks of Microsoft Corporation. Macintosh and Mac OS are registered trademarks of Apple Inc., registered in the U.S. and other countries. QUALCOMM is a registered trademark of QUALCOMM Incorporated. Used under license. Other trademarks are the property of their respective owners. Contact Information Sales Desk:

Post:

Fax:

Web:

1-604-232-1488 8:00 AM to 5:00 PM Pacific Time sales@sierrawireless.com Phone:

Hours:

E-mail:

Sierra Wireless 13811 Wireless Way Richmond, BC Canada V6V 3A4 1-604-231-1109 www.sierrawireless.com Consult our website for up-to-date product descriptions, documentation, application notes, firmware upgrades, troubleshooting tips, and press releases:

www.sierrawireless.com Revision History Revision number Release date Changes 2.02 September 2010 Created document 4 Proprietary and Confidential 2130114 Contents Introduction . 7 The Universal Development Kit . 8 Required connectors . 8 Guide organization . 8 Related documents . 9 Power Interface . 13 Overview of operation . 13 Power signals . 13 Electrostatic discharge (ESD) . 13 Module power states . 14 Disconnected state . 14 Off state . 14 Normal state . 15 Low power state . 15 Usage models . 15 RF Integration . 17 RF connection . 18 Ground connection. 18 Shielding . 18 Antenna and cabling . 18 Interference and sensitivity. 19 Power supply noise . 19 Interference from other wireless devices . 19 Device-generated RF . 20 Regulatory Information . 21 Important notice . 21 Safety and hazards . 21 Rev 2.02 Sep.10 Proprietary and Confidential 5 AirPrime Embedded Module Hardware Integration Guide Important compliance information for North American users. 22 EU regulatory conformity . 23 Brazil ANATEL homologation . 24 Acronyms and Definitions . 25 Index. 27 6 Proprietary and Confidential 2130114 1: Introduction 1 Sierra Wireless AirPrime Intelligent Embedded Modules form the radio component for the products in which they are embedded. Table 1-1 identifies embedded modules that are available for use on CDMA and GSM networks. Table 1-1: CDMA and UMTS AirPrime Intelligent Embedded Modules GPS features Stand-

alone gpsOne gpsOne XTRA A-GPS Nav2.0 NMEA sentences

(5)

(5) Device Networks Network standards CDMA MC5727 MC5727V MC5728V MC8201 GSM CDMA GSM MC8355 MC8700 GSM GSM MC8704 MC8705 MC8801 MC8775 MC8775V GSM GSM MC8780 MC8781 MC8790 MC8790V MC8791V MC8792V MC8795V CDMA IS-95 1X 1xEV-DO (IS-

856) GSM, GPRS, EDGE, UMTS, HSDPA CDMA 1xRTT, EV-DO Rev.A GSM, GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+

GSM, GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+

GSM, GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+

GSM, GPRS, EDGE, UMTS, HSDPA GSM, GPRS, EDGE, UMTS, HSDPA, HSUPA Rev 2.02 Sep.10 Proprietary and Confidential 7 AirPrime Embedded Module Hardware Integration Guide Note: An understanding of network technology, and experience in integrating hardware components into electronic equipment is assumed. Purpose of this guide This guide addresses issues that affect the integration of AirPrime embedded modules into host products, and includes design recommendations for the host products. The Universal Development Kit Sierra Wireless manufactures a Universal Development Kit (UDK) that facilitates all phases of the integration process. This kit is a hardware development platform that is designed to support the AirPrime embedded modules listed in Table 1-1 on page 7. It contains the hardware components that are typically necessary for evaluating and developing with the module, including:

Other accessories Development board Cables Antennas For instructions on setting up the UDK, see PCI Express Mini Card Dev Kit Quick Start Guide (Document 2130705). Required connectors Note: Contact vendors before choosing your connectorsthe numbers included here are for reference only. Choose connectors that are appro-

priate to your design. When integrating AirPrime embedded modules into your host device, you need the following connector types:

RF cables that mate with Hirose U.FL connectors (model U.FL #CL331-0471-0-10). Modules include one to three connector jacks depending on individual module support for diversity or GPS functionality. Industry-standard mating connector for 52-pin EDGEsome manufacturers include Tyco, Foxconn, and Molex. For example, the connector used on the Mini Card Dev Kit board is a Molex 67910-0001. Industry-standard USIM connector (MC8xxx only)the actual connector you use depends on how your device exposes the USIM socket. For example, the USIM connector used on the Mini Card Dev Kit board is an ITT CCM03-3518.

Guide organization This guide includes the following sections:

1. 2. Power Interface on page 13 Introduction (this section) Describes power control signals used by the module and discusses design issues related to power supply integration. 3. RF Integration on page 17 Describes antenna connection methods and grounding issues, RF inter-

ference and desense issues. 8 Proprietary and Confidential 2130114 Introduction 4. Host/Module Interfaces on page 21 Describes the USB interface for host/module communication, and the USIM interface for host/module integration. 5. Regulatory Information on page 21 Describes regulatory approvals and regulatory information requirements. 6. Acronyms and Definitions on page 25 Lists acronyms and definitions used throughout this guide. Index on page 27 7. Note: The term "host" always refers to the host device. Related documents This guide deals specifically with hardware integration issues that are unique to AirPrime embedded modules. Table 1-2 lists other documents referenced in this guide. Table 1-2: Related documentation Document title AT Command Set for User Equipment (UE)

(Release 6) (3GPP TS 27.007) CDMA 1X Standard

(CDMA 200 Series Release A (2000) -

Document #TIA/EIA/IS-2000 Series, Release A) Description Standard AT commands for GSM/UMTS devices. Technical requirements for CDMA systems, including details on sleep cycle index (SCI) values. CDMA CnS Reference (Document 2130754) CnS (Control and Status) messages supported by AirPrime CDMA embedded modules. CDMA AT Command Reference (Document 2130620) CDMA Extended AT Command Reference

(Document 2130621) Proprietary, basic AT commands for AirPrime CDMA embedded modules. For UMTS-specific commands, see AirCard/AirPrime UMTS devices Supported AT Command Reference (Document 2130617). Proprietary AT commands for AirPrime CDMA embedded modules. For UMTS-specific commands, see AirPrime MC8xxx Embedded Modules Extended AT Command Reference (Document 2130616). FCC Regulations - Part 15 - Radio Frequency Devices This section of the FCC Code of Federal Regulations, Title 47 deals with radio frequency devices, including shielding requirements for embedded modules. IEC-61000-4-2 level 3 Techniques for testing and measuring electrostatic discharge (ESD) immunity. MC5727 Mini Card Product Specification

(Document 2130958) Features, mechanical and electrical specifications, and standards compliance of the MC5727. MC5727V Mini Card Product Specification

(Document 2131023) Features, mechanical and electrical specifications, and standards compliance of the MC5727V. Rev 2.02 Sep.10 Proprietary and Confidential 9 AirPrime Embedded Module Hardware Integration Guide Table 1-2: Related documentation (Continued) Document title Description MC5728V Mini Card Product Specification

(Document 2111350) Features, mechanical and electrical specifications, and standards compliance of the MC5728V. MC8201 PCI Express Mini Card Product Specification (Document 2131362) Features, mechanical and electrical specifications, and standards compliance of the MC8201. MC8700 PCI Express Mini Card Product Specification (Document 2131202) Features, mechanical and electrical specifications, and standards compliance of the MC8700. AirPrime MC8704 with Audio PCI Express Mini Card Product Specification (Document 2400059) Features, mechanical and electrical specifications, and standards compliance of the MC8704. AirPrime MC8705 PCI Express Mini Card Product Specification (Document 2400057) Features, mechanical and electrical specifications, and standards compliance of the MC8705. MC8775 PCI Express Mini Card Product Specification (Document 2130697) Features, mechanical and electrical specifications, and standards compliance of the MC8775. MC8775V with Audio PCI Express Mini Card Product Specification (Document 2130700) Features, mechanical and electrical specifications, and standards compliance of the MC8775V. MC8780 / MC8781 PCI Express Mini Card Product Specification (Document 2130782) Features, mechanical and electrical specifications, and standards compliance of the MC8780/MC8781. MC8790 PCI Express Mini Card Product Specification (Document 2111279) Features, mechanical and electrical specifications, and standards compliance of the MC8790. MC8790V PCI Express Mini Card Product Specification (Document 2111280) Features, mechanical and electrical specifications, and standards compliance of the MC8790V. MC8791V PCI Express Mini Card Product Specification (Document 2131032) Features, mechanical and electrical specifications, and standards compliance of the MC8791V. MC8792V PCI Express Mini Card Product Specification (Document 2131033) Features, mechanical and electrical specifications, and standards compliance of the MC8792V. MC8795V PCI Express Mini Card Product Specification (Document 2131276) Features, mechanical and electrical specifications, and standards compliance of the MC8795V. MC87XX Modem CnS Reference (Document 2130602) CnS (Control and Status) messages supported by AirPrime UMTS embedded modules. MC87xx Modem CnS Reference (Voice)

(Document 2130817) Voice-related CnS (Control and Status) messages supported by voice-

enabled AirPrime UMTS embedded modules (MC8704, MC8775V, MC8790V, MC8791V, MC8792V, and MC8795V). AirPrime MC8801 PCI Express Mini Card Product Specification (Document 2400068) Features, mechanical and electrical specifications, and standards compliance of the MC8801. AirCard/AirPrime UMTS devices Supported AT Command Reference (Document 2130617) Proprietary, basic AT commands for UMTS AirCard and AirPrime devices. For CDMA-specific commands, see the CDMA AT Command Reference (Document 2130620). AirPrime MC8xxx Embedded Modules Extended AT Command Reference

(Document 2130616) Proprietary AT commands for UMTS AirPrime embedded modules. For CDMA-specific commands, see the CDMA Extended AT Command Reference (Document 2130621). 10 Proprietary and Confidential 2130114 Introduction Table 1-2: Related documentation (Continued) Document title Description Mobile Station (MS) Conformance Specification; Part 4: Subscriber Interface Module (3GPP TS 11.10-4) PCI Express Mini Card Dev Kit Quick Start Guide (Document 2130705) PCI Express Mini Card Electromechanical Specification Revision 1.1 Universal Serial Bus Specification, Rev 2.0 SIM testing methods. Setup and configuration of modules. Rev 2.02 Sep.10 Proprietary and Confidential 11 AirPrime Embedded Module Hardware Integration Guide 12 Proprietary and Confidential 2130114 2: Power Interface 2 Overview of operation Note: This chapter contains information for both CDMA (MC57xx) and GSM

(MC8xxx) AirPrime embedded modules. Information that is unique to specific module types is clearly identified. AirPrime embedded modules are designed to use a 3.3V (nominal) power supply (3.8V for the MC8201) provided by the host. It is the hosts responsibility to provide safe and continuous power to the module at all times; the module does NOT have an independent power supply, or protection circuits to guard against electrical issues. The modules power state is controlled by the hosts assertion/de-

assertion of the W_Disable# signal. The module also monitors its supply voltage and requests shutdown if the supply is insufficient. Power signals The module must be connected to a 3.3V power supply (3.8V for the MC8201), as described in PCI Express Mini Card Electromechanical Specification Revision 1.1. The MC8xxx has more power pins than the MC57xx due to higher peak current requirements for GSM devices. For detailed pinout and voltage/current requirements of these modules, see the Product Specification Document for your AirPrime embedded module (see Table 1-2 on page 9). Electrostatic discharge (ESD) You are responsible for ensuring that the host has adequate ESD protection on digital circuits and antenna ports as described by the following specifications:

(Operational) RF port (antenna launch and RF connector): IEC-

61000-4-2Level (Electrostatic Discharge Immunity Test)

(Non-operational) Host connector interface: JESD22-A114-B +/-

1kV Human Body Model and JESD22-C101 +/- 125 V Charged Device Model

MC5728V only: (Non-operational) Host connector interface:

JESD22-A114-B +/- 125V Human Body Model and JESD22-C101 +/- 100 V Charged Device Model MC5728V has placeholders for additional ESD devices, for cases where the device must, per customer requirements, meet the higher Human Body Model (+/-1kV) ESD rating. Rev 2.02 Sep.10 Proprietary and Confidential 13 AirPrime Embedded Module Hardware Integration Guide This guide provides specific recommendations where needed, however, the level of protection required depends on your application. Note: ESD protection is highly recommended for the USIM connector at the point where the contacts are exposed, and for any other signals from the host interface that would be subjected to ESD by the user of the product. Module power states The module has four power states:

Disconnected No power to the module.

Off

Power to the module, but the module is powered off. Normal The module is active. Several modes are possible (Receive, Transmit, Sleep, Shutdown). Low power (airplane mode) The module is active, but RF is disabled. State machines are implemented in the module to monitor the power supply and operating temperature. Disconnected state This state occurs when there is no power to the modulethe host power source is disconnected from the module and all voltages associated with the module are at 0 V. Whether the host device is also powered off depends on the power rail design:

If the connection between the power rail and the module is controlled by the host, the host can stay powered on and cut the power to put the module into the disconnected state. If the power rail is shared between the host device and the module, the host is powered off when the module is powered off.

Note: The module unit defaults to the Normal state when VCC is first applied in the absence of W_Disable# control. Note: The difference between the Discon-

nected and Off states is that, in the Off state, the module is still connected to the power source and draws minimal current. Off state In this state, the host is powered up and the module is powered down (but still connected to the power source). The host keeps the module powered off by driving the W_Disable# signal low. In this state, the module draws minimal current. 14 Proprietary and Confidential 2130114 Power Interface Note: This is the default state when VCC is first applied in the absence of W_Disable# control. Normal state This is the active state of the module. In this state:

The module is fully powered. The module is capable of placing/receiving calls or establishing data connec-

tions on the wireless network. The USB interface is fully active.

Low power state In this state (also called airplane mode), RF (both Rx and Tx) is disabled in the module, but the USB interface is still active. Usage models Usage models can be used to calculate expected current consumption. A sample usage model is provided in Table 2-1, Table 2-1: Power consumption of sample application Used by a field worker (data only) Used for remote data logging Upload (module Tx) Download (module Rx) Coverage/data rate 1000 kB/day 500 kB/day 1X/80 kbps Hours of operation 8 hrs/day (off 16 hrs/day) Total power consumed over 24 hours 60 mAh 40 kB/h 100 kB/day IS-95/14.4 kbps 24/day 200 mAh This example model applies to a battery-operated device. In practice, because the module is isolated from the battery (the host device manages the power source), the mAh ratings depend on the modules supply efficiency. The module automatically enters slotted sleep mode when there is no transmission or reception occurring (SCI = 2). Transmit power is assumed to be +3 dBm. Rev 2.02 Sep.10 Proprietary and Confidential 15 AirPrime Embedded Module Hardware Integration Guide 16 Proprietary and Confidential 2130114 3: RF Integration 3 AirPrime embedded modules operate on the following frequencies:. Table 3-1: RF Parameters (AirPrime UMTS embedded modules) AirPrime UMTS embedded module (MC8xxx) 8201 8355 8700 8704 8705 8775 8775V 8777V 8780 8781 8790 9890V 8791V 8792V 8795V 8801 Frequencies

(MHz) GSM 850a Tx: 824849 Rx: 869894 EGSM_900a Tx: 880915 Rx: 925960 DCS 1800a Tx: 17101785 Rx: 18051880 PCS 1900a Tx: 18501910 Rx: 19301990 Band Ib

(UMTS 2100) Tx: 19201980 Rx: 21102170 Band IIb

(UMTS 1900) Tx: 18501910 Rx: 19301990 Band Vb,c

(UMTS 850) Tx: 824849 Rx: 869894 Band VIIIb

(UMTS 900) Tx: 880915 Rx: 925960 CDMA2000 BC0 Tx: 824849 Rx: 869894 CDMA2000 BC1 Tx: 18501910 Rx: 19301990 CDMA2000 BC6 Tx: 19201980 Rx: 21102170 GPS 1575.42

(2%) CS

(0.1%) 12.2 kbps a. b. c. Band VI is included as a subset of Band V. Rev 2.02 Sep.10 Proprietary and Confidential 17 AirPrime Embedded Module Hardware Integration Guide RF connection When attaching an antenna to the module:

Note: To disconnect the antenna, make sure you use the Hirose U.FL connector removal tool

(P/N UFL-LP-N-2(01)) to prevent damage to the module or coaxial cable assembly.

Use a Hirose U.FL connector (model U.FL #CL331-0471-0-10) to attach an antenna to a connection point on the module.

Match coaxial connections between the module and the antenna to 50

Minimize RF cable losses to the antenna; the recommended maximum cable loss for antenna cabling is 0.5 dB. Ground connection When connecting the module to system ground:

Prevent noise leakage by establishing a very good ground connection to the module through the host connector. Connect to system ground using the two mounting holes at the top of the module.

Minimize ground noise leakage into the RF. Depending on the host board design, noise could potentially be coupled to the module from the host board. This is mainly an issue for host designs that have signals traveling along the length of the module, or circuitry operating at both ends of the module interconnects. Shielding The module is fully shielded to protect against EMI and to ensure compliance with FCC Part 15 - Radio Frequency Devices (or equivalent regulations in other jurisdictions). Note: The module shields must NOT be removed. Antenna and cabling When selecting the antenna and cable, it is critical to RF performance to match antenna gain and cable loss. Choosing the correct antenna and cabling Consider the following points for proper matching of antennas and cabling:

The antenna (and associated circuitry) should have a nominal impedance of 50 with a return loss of better than 10 dB across each frequency band of operation. The system gain value affects both radiated power and regulatory (FCC, IC, CE, etc.) test results.

Note: Values in this guide are taken from the appro-

priate product specifi-

cation documents (PSDs)

(listed in Related documents on page 9)in the case of a discrepancy between this document and the relevant PSD, use the value listed in the PSD. 18 Proprietary and Confidential 2130114 RF Integration Developing custom antennas Consider the following points when developing custom-designed antennas:

A skilled RF engineer should do the development to ensure that the RF performance is maintained. Identify the bands that need to be supported.

Determining the antennas location Consider the following points when deciding where to put the antenna:

Antenna location may affect RF performance. Although the module is shielded to prevent interference in most applications, the placement of the antenna is still very importantif the host device is insufficiently shielded, high levels of broadband or spurious noise can degrade the modules perfor-

mance. Connecting cables between the module and the antenna must have 50 impedance. If the impedance of the module is mismatched, RF performance is reduced significantly. Antenna cables should be routed, if possible, away from noise sources

(switching power supplies, LCD assemblies, etc.). If the cables are near the noise sources, the noise may be coupled into the RF cable and into the antenna.

Interference and sensitivity Several sources of interference can affect the RF performance of the module

(RF desense). Common sources include power supply noise and device-

generated RF. RF desense can be addressed through a combination of mitigation techniques and radiated sensitivity measurement. Power supply noise Noise in the power supply can lead to noise in the RF signal. The power supply ripple limit for the module is no more than 200 mVp-p 1 Hz to 100 kHz. This limit includes voltage ripple due to transmitter burst activity. Interference from other wireless devices Wireless devices operating inside the host device can cause interference that affects the module. To determine the most suitable locations for antennas on your host device, evaluate each wireless devices radio system, considering the following:

Any harmonics, sub-harmonics, or cross-products of signals generated by wireless devices that fall in the modules Rx range may cause spurious response, resulting in decreased Rx performance. Note: These modules are based on ZIF (Zero Inter-

mediate Frequency) technologies. When performing EMC (Electro-

magnetic Compatibility) tests, there are no IF

(Intermediate Frequency) components from the module to consider. Note: Values in this guide are taken from the appro-

priate product specifi-

cation documents (PSDs)

(listed in Related documents on page 9)in the case of a discrepancy between this document and the relevant PSD, use the value listed in the PSD. Rev 2.02 Sep.10 Proprietary and Confidential 19 AirPrime Embedded Module Hardware Integration Guide

The Tx power and corresponding broadband noise of other wireless devices may overload or increase the noise floor of the modules receiver, resulting in Rx desense. The severity of this interference depends on the closeness of the other antennas to the modules antenna. To determine suitable locations for each wireless devices antenna, thoroughly evaluate your host devices design. Device-generated RF All electronic computing devices generate RF interference that can negatively affect the receive sensitivity of the module. The proximity of host electronics to the antenna in wireless devices can contribute to decreased Rx performance. Components that are most likely to cause this include:

Microprocessor and memory

Display panel and display drivers Switching-mode power supplies These and other high-speed devices (in particular, the processor) can decrease Rx performance because they run at frequencies of tens of MHz. The rapid rise and fall of these clock signals generates higher-order harmonics that often fall within the operating frequency band of the module, affecting the modules receive sensitivity. Example On a sub-system running at 40 MHz, the 22nd harmonic falls at 880 MHz, which is within the cellular receive frequency band. Note: In practice, there are usually numerous interfering frequencies and harmonics. The net effect can be a series of desensitized receive channels. Note: The module can cause interference with other devices such as hearing aids and on-board speakers. Wireless devices such as AirPrime embedded modules transmit in bursts

(pulse transients) for set durations (RF burst frequencies). Hearing aids and speakers convert these burst frequencies into audible frequencies, resulting in audible noise. 20 Proprietary and Confidential 2130114 A: Regulatory Information Important notice A Because of the nature of wireless communications, transmission and reception of data can never be guaranteed. Data may be delayed, corrupted (i.e., have errors) or be totally lost. Although significant delays or losses of data are rare when wireless devices such as the Sierra Wireless modem are used in a normal manner with a well-

constructed network, the Sierra Wireless modem should not be used in situations where failure to transmit or receive data could result in damage of any kind to the user or any other party, including but not limited to personal injury, death, or loss of property. Sierra Wireless and its affiliates accept no responsibility for damages of any kind resulting from delays or errors in data transmitted or received using the Sierra Wireless modem, or for failure of the Sierra Wireless modem to transmit or receive such data. Safety and hazards Do not operate your MC57xx/MC8xxx modem:

Where explosive atmospheres may be present including In areas where blasting is in progress

refuelling points, fuel depots, and chemical plants Near medical equipment, life support equipment, or any equipment which may be susceptible to any form of radio inter-

ference. In such areas, the MC57xx/MC8xxx modem MUST BE POWERED OFF. Otherwise, the MC57xx/MC8xxx modem can transmit signals that could interfere with this equipment. In an aircraft, the MC57xx/MC8xxx modem MUST BE POWERED OFF. Otherwise, the MC57xx/MC8xxx modem can transmit signals that could interfere with various onboard systems and may be dangerous to the operation of the aircraft or disrupt the cellular network. Use of a cellular phone in an aircraft is illegal in some jurisdictions. Failure to observe this instruction may lead to suspension or denial of cellular telephone services to the offender, or legal action or both. Some airlines may permit the use of cellular phones while the aircraft is on the ground and the door is open. The MC57xx/MC8xxx modem may be used normally at this time. Rev 2.02 Sep.10 Proprietary and Confidential 21 AirPrime Embedded Module Hardware Integration Guide Important compliance information for North American users The MC57xx/MC8xxx modem has been granted modular approval for mobile applications. Integrators may use the MC57xx/MC8xxx modem in their final products without additional FCC/IC (Industry Canada) certification if they meet the following conditions. Otherwise, additional FCC/IC approvals must be obtained. 1. At least 20 cm separation distance between the antenna and the users body must be maintained at all times. 2. To comply with FCC / IC regulations limiting both maximum RF output power and human exposure to RF radiation, the maximum antenna gain including cable loss in a mobile-only exposure condition must not exceed 5 dBi in the cellular band (4.5dBi for MC8801) and 4 dBi in the PCS band (3.4dBi for MC8801). 3. The MC57xx/MC8xxx modem and its antenna must not be co-located or operating in conjunction with any other transmitter or antenna within a host device. 4. A label must be affixed to the outside of the end product into which the MC57xx/MC8xxx modem is incorporated, with a statement similar to the following:

For MC5727/MC5727V:

This device contains FCC ID: N7N-MC5727 This equipment contains equipment certified under IC: 2417C-MC5727 For MC5728V:

This device contains FCC ID: N7N-MC5728 This equipment contains equipment certified under IC: 2417C-MC5728 For MC8201:

This device contains FCC ID: N7NMC8201 This equipment contains equipment certified under IC: 2417C-MC8201 For MC8355:

This device contains FCC ID: N7NMC8355 This equipment contains equipment certified under IC: 2417C-MC8355 For MC8700:

This device contains FCC ID: N7NMC8700 This equipment contains equipment certified under IC: 2417C-MC8700 For MC8704:

This device contains FCC ID: N7NMC8704 This equipment contains equipment certified under IC: 2417C-MC8704 For MC8705:

This device contains FCC ID: N7NMC8705 This equipment contains equipment certified under IC: 2417C-MC8705 For MC8775/MC8775V:

This device contains FCC ID: N7NMC8775 This equipment contains equipment certified under IC: 2417C-MC8775 For MC8780:

This device contains FCC ID: N7NMC8780 22 Proprietary and Confidential 2130114 Regulatory Information For MC8781:

This device contains FCC ID: N7NMC8781 This equipment contains equipment certified under IC: 2417C-MC8781 For MC8790/MC8790V:

This device contains FCC ID: N7NMC8790 This equipment contains equipment certified under IC: 2417C-MC8790 For MC8792V:

This device contains FCC ID: N7NMC8792 This equipment contains equipment certified under IC: 2417C-MC8792 For MC8795V:

This device contains FCC ID: N7NMC8795 This equipment contains equipment certified under IC: 2417C-MC8795 For MC8801:

This device contains FCC ID: N7NMC8801 This equipment contains equipment certified under IC: 2417C-MC8801 5. A user manual with the end product must clearly indicate the operating requirements and conditions that must be observed to ensure compliance with current FCC / IC RF exposure guidelines. The end product with an embedded MC57xx/MC8xxx modem may also need to pass the FCC Part 15 unintentional emission testing requirements and be properly authorized per FCC Part 15. Note: If this module is intended for use in a portable device, you are responsible for separate approval to satisfy the SAR requirements of FCC Part 2.1093 and IC RSS-102. EU regulatory conformity Sierra Wireless hereby declares that the MC8700, MC8704, MC8705, MC8775, MC8775V, MC8780, MC8790, MC8790V, MC8791V, MC8792V, MC8795V, and MC8801 modems conform with all essential requirements of Directive 1999/5/

EC. MC8355: TBD MC8775, MC8775V, MC8780, MC8790, MC8790V, MC8791V, MC8792V:

MC8795V:

MC8700, MC8704, MC8705, MC8801:

The Declaration of Conformity made under Directive 1999/5/EC is available for viewing at the following location in the EU community:

Sierra Wireless (UK), Limited Lakeside House 1 Furzeground Way, Stockley Park East Rev 2.02 Sep.10 Proprietary and Confidential 23 AirPrime Embedded Module Hardware Integration Guide Uxbridge, Middlesex UB11 1BD England Brazil ANATEL homologation

(MC8790 somente) Este produto est homologado pela ANATEL, de acordo com os procedimentos regulamentados pela Resoluo 242/2000, e atende aos requisitos tcnicos aplicados. Para maiores informaes, consulte o site da ANATEL www.anatel.gov.br. 24 Proprietary and Confidential 2130114 B: Acronyms and Definitions B

. Table B-1: Acronyms and definitions Acronym or term Definition AGC BER BLER Call Box CDMA dB dBm DUT EDGE EM ESD FER GPRS GPS GSM Hz Automatic Gain Control Bit Error Rate - a measure of receive sensitivity Block Error Rate Base Station Simulator - Agilent E8285A or 8960, Rohde & Schwarz CMU200 Code Division Multiple Access Decibel = 10 x log10 (P1/P2) P1 is calculated power; P2 is reference power Decibel = 20 x log10 (V1/V2) V1 is calculated voltage, V2 is reference voltage Decibels, relative to 1 mW - Decibel(mW) = 10 x log10 (Pwr (mW)/1mW) Device Under Test Enhanced Data rates for GSM Evolution Embedded Module ElectroStatic Discharge Frame Error Rate - a measure of receive sensitivity General Packet Radio Services Global Positioning System Global System for Mobile communications Hertz = 1 cycle/second inrush current Peak current drawn when a device is connected or powered on IS-2000 IS-95 LDO MC5727/MC5727V/

MC5728V MC57xx 3G radio standards for voice and data (CDMA only) 2G radio standards targeted for voice (cdmaONE) Low Drop Out - refers to linear regulator Sierra Wireless AirPrime embedded modules used on CDMA networks Any of the following CDMA AirPrime embedded modules: MC5727/

MC5727V/MC5728V Rev 2.02 Sep.10 Proprietary and Confidential 25 AirPrime Embedded Module Hardware Integration Guide Table B-1: Acronyms and definitions Acronym or term Definition MC8201/MC8700/

MC8704/MC8705/

MC8775/MC8775V /

MC8780/MC8781/

MC8790/MC8790V/

MC8791V/MC8792V/

MC8795V/MC8801 MC8xxx MHz MIO MPE OTA PCS RF RMS SA Sierra Wireless AirPrime embedded modules used on GSM/UMTS networks Any of the following GSM/UMTS AirPrime embedded modules: MC8201/

MC8700/MC8704/MC8705/MC8775/MC8775V/MC8780/MC8781/

MC8790/MC8790V/MC8791V/MC8792V/MC8795V/MC8801 MegaHertz = 10E6 Hertz (Hertz = 1 cycle/second) Module Input/Output Maximum Permissible Exposurethe level of radiation to which a person may be exposed without hazardous effect or adverse biological changes Over-The-Air or Radiated through the antenna Personal Communication System - PCS spans the 1.9 GHz radio spectrum Radio Frequency Root Mean Square Selective Availability Sensitivity (Audio) Measure of lowest power signal that the receiver can measure Sensitivity (RF) Measure of lowest power signal at the receiver input that can provide a prescribed BER/BLER/SNR value at the receiver output. SIM SNR SOF UART UDK UMTS USB USIM VCC WCDMA XIM Subscriber Identity Module Signal to Noise Ratio Start of Frame - a USB function Universal Asynchronous Receiver Transmitter Universal Development Kit (PCI Express Mini Card Dev Kit) Universal Mobile Telecommunications System Universal Serial Bus Universal Subscriber Identity Module Supply voltage (3.8 V for MC8201, 3.3 V for all others) Wideband Code Division Multiple AccessIn this document, the term UMTS is used instead of WCDMA. In this document, XIM is used as part of the contact identifiers for the USIM interface (XIM_VCC, XIM_CLK, etc.). 26 Proprietary and Confidential 2130114 Index Numerics 1X CDMA Standard, 9 A acronyms and definitions, 25 26 antenna connection considerations, 18 custom, considerations, 19 limit, matching coaxial connections, 18 location, considerations, 19 matching, considerations, 18 maximum cable loss, 18 AT commands 3GPP specification, details, 9 standard, MC57xx (reference document), 9 standard, MC8xxx (reference document), 10 AT commands, extended MC57xx, reference, 9 MC8xxx, reference, 10 AT commands, standard MC57xx, reference, 9 MC8xxx, reference, 10 C cable loss antenna, maximum, 18 CDMA 1X Standard, 9 CnS MC57xx reference, 9 MC87xx reference, 10 voice reference, 10 connection grounding, 18 connectors, required EDGE mating (52-pin), 8 host-module, 8 RF, Hirose, 8 USIM, 8 current consumption, usage models, 15 D desense. See RF disconnected, module power state, 14 E EDGE connector, manufacturers, 8 electrostatic discharge. See ESD ESD protection requirements, 13 14 testing techniques document (IEC-61000-4-2), 9 F FCC regulations, relevant section, 9 G grounding connection considerations, 18 I impedance module-antenna, 19 interference device generated, 20 power supply noise, 19 wireless devices, 19 L low power, module power state, 15 M MC5727 AT reference (extended), 9 AT reference (standard), 9 CnS reference, 9 networks supported, 7 product specification, 9 MC5727V AT reference (extended), 9 AT reference (standard), 9 CnS reference, 9 networks supported, 7 product specification, 9 MC5728V AT reference (extended), 9 AT reference (standard), 9 CnS reference, 9 networks supported, 7 product specification, 10 MC8201 networks supported, 7 product specification, 10 MC8355 networks supported, 7 Rev 2.02 Sep.10 Proprietary and Confidential 27 Document SubTitle MC8700 AT reference (extended), 10 AT reference (standard), 10 CnS reference, and MC87xx, 10 networks supported, 7 product specification, 10 MC8704 product specification, 10 MC8705 product specification, 10 MC8775 AT reference (extended), 10 AT reference (standard), 10 CnS reference, and MC87xx, 10 networks supported, 7 product specification, 10 MC8775V AT reference (extended), 10 AT reference (standard), 10 CnS reference, and MC87xx, 10 CnS voice reference, and MC87xxV, 10 networks supported, 7 product specification, 10 MC8780 AT reference (extended), 10 AT reference (standard), 10 CnS reference, and MC87xx, 10 networks supported, 7 product specification, 10 MC8781 AT reference (extended), 10 AT reference (standard), 10 CnS reference, and MC87xx, 10 networks supported, 7 product specification, 10 MC8790 AT reference (extended), 10 AT reference (standard), 10 CnS reference, and MC87xx, 10 networks supported, 7 product specification, 10 MC8790V AT reference (extended), 10 AT reference (standard), 10 CnS reference, and MC87xx, 10 CnS voice reference, and MC87xxV, 10 networks supported, 7 product specification, 10 MC8791V AT reference (extended), 10 AT reference (standard), 10 CnS reference, and MC87xx, 10 CnS voice reference, and MC87xxV, 10 networks supported, 7 product specification, 10 MC8792V AT reference (extended), 10 AT reference (standard), 10 CnS reference, and MC87xx, 10 CnS voice reference, and MC87xxV, 10 networks supported, 7 product specification, 10 MC8795V AT reference (extended), 10 AT reference (standard), 10 CnS reference, and MC87xx, 10 CnS voice reference, and MC87xxV, 10 networks supported, 7 product specification, 10 MC8801 product specification, 10 Mini Card Dev Kit Quick Start Guide, 11 PCI Express Specification, 11 See also MC5727, MC5727V, MC5728V, MC8201, MC8700, MC8775, MC8775V, MC8780, MC8781, MC8790, MC8790V, MC8791V, MC8792V, MC8795V module power states, 14 15 N noise leakage, minimizing, 18 RF interference, power supply, 19 normal, module power state, 15 O off, module power state, 14 P PCI Express Mini Card specification, 11 power default state, 15 disconnected, characteristics, 14 normal, characteristics, 15 off, characteristics, 14 required supply voltage, 13 signals, overview, 13 state, disconnected, 14 state, low power, 15 state, normal, 15 state, off, 14 states, module, 14 15 supply, RF interference, 19 supply, ripple limit, 19 power interface, 13 15 product specification (PSD), 10 PSD (Product Specification Document), 10 28 Proprietary and Confidential 2130114 R regulatory information, 21 24 Brazil, 24 EU, 23 FCC, 22 limitation of liability, 21 safety and hazards, 21 RF antenna cable loss, maximum, 18 antenna connection, considerations, 18 cable type, required, 8 desense device-generated, 20 integration, 17 20 interference other devices, 20 power supply, 19 wireless devices, 19 S shielding module, compliance, 18 SIM testing methods, MS conformance specification, 11 See also USIM Index T testing ESD immunity, techniques document (IEC-61000-4-2), 9 U UDK (Universal Development Kit) components, included, 8 Universal Development Kit (UDK) components, included, 8 Universal Serial Bus. See USB. usage models current consumption, 15 USB specification, 11 USIM connector type, required, 8 W W_Disable#

Normal state, 15 off state, 14 Z ZIF (Zero Intermediate Frequency), 19 Rev 2.02 Sep.10 Proprietary and Confidential 29 Document SubTitle 30 Proprietary and Confidential 2130114