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General| Brand | Sierra Wireless |
|---|---|
| Model | AirPrime EM7690 |
| Category | Control Unit |
| Language | English |
Disclaimer regarding data transmission reliability and Sierra Wireless' liability.
Warnings about operating the modem in specific environments and vehicles.
Legal disclaimer on warranties and damages related to the manual's use.
Information on intellectual property and licensing for the product.
Copyright notice for Sierra Wireless.
List of registered trademarks owned by Sierra Wireless and other companies.
Details for sales, technical support, warranty, and corporate information.
Record of document versions and their release dates.
Overview of the EM7690 module's capabilities and use cases.
Components included in the development kit for evaluation and development.
Connectors needed to integrate the EM7690 module into a host device.
Details on how the host provides power and ground pins to the module.
Description of the module's five distinct power states.
How the module transitions between power states based on voltage/temperature.
Guidance on connecting RF cables and compatible connectors to the module.
Information about the module's shielding for EMI protection.
Criteria for selecting and positioning 3G/4G antennas and cables.
Instructions for properly connecting the module to the system ground.
Sources of RF interference and their impact on module performance.
Techniques to reduce RF interference effects on receiver performance.
Regulatory requirements for radiated spurious emissions.
Importance of over-the-air (OTA) testing for receiver performance.
Definitions of sensitivity for different radio access technologies.
Overview of 4G LTE and 3G network bands supported by the module.
Recommended electrical performance criteria for antennas.
Requirements for WWAN antennas used with the module.
Requirements for GNSS antennas used with the module.
Compliance with RoHS directive regarding hazardous substances.
FCC/IC certification requirements for mobile and portable applications.
Definitions of technical abbreviations and terms used in the document.
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