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RED Compliance Statement_2G-3G_SL9090(RD)SL9090RD RED approval letter.
Sep 29, 2017Certifications and type approvals
AirPrime - Diversity and MIMO Second Antenna - Application NoteMobile devices using 3G and LTE are equipped with a second receive antenna for improved performance. This second antenna is required for receive diversity and MIMO. These concepts, with their associated benefits, requirements and test possibilities, are described in this Application Note in a Q&A format.
Feb 23, 2017Application notes and Code Samples
AirPrime - RF Integration Guide of 2G 3G and 4G Modules - Application NoteThis application note reviews each objective with its associated requirements and then details design rules for successful Sierra Wireless mobile devices integration, with a particular focus on PCB design. It is recommended to read this application note before starting a design as its provided guidance can contribute to save time and money by reducing the number of PCB iterations before final certification and market introduction.
Dec 13, 2016Application notes and Code Samples- AirPrime - Antenna Switch - Application Note
The Antenna Switch function enables switching between two antennas and can be implemented on customer application.This application note describes how to design a GSM antenna switch, from component selection to PCB implementation. This switching function can be used with an antenna detection system.
Nov 18, 2016Application notes and Code Samples 
AirPrime - SL9090 and MC9090 - AT Commands Interface GuideThis document describes the AT command set used with the AirPrime SL9090 embedded module and AirPrime MC9090 mini-card.
Jul 27, 2016Software Reference Documents
SL9090 MC9090 Generic CDMA FW H02.04.04.00_00 release NoteDownload SL9090 MC9090 generic CMDA FW S02.04.04.00_00 release Note
Jul 26, 2016Software Reference Documents
SL9090 MC9090 generic UMTS FW U02.04.04.00_00Download SL9090 MC9090 generic UMTS U02.04.04.00_00 FW
Jul 26, 2016Firmwares and Drivers- SL9090 MC9090 Generic CDMA FW H02.04.04.00_00
Download SL9090 MC9090 Generic CDMA S02.04.04.00_00 FW
Jul 26, 2016Firmwares and Drivers - SL9090 MC9090 Generic UMTS FW U02.04.04.00_00 release Note
Download SL9090 MC9090 Generic UMTS FW S02.04.04.00_00 release Note
Jul 26, 2016Software Reference Documents