User's Manual

Cinterion
®
ALS3-US R4 Hardware Interface Overview
1 Introduction
14
 ALS3-USR4_HIO_v03.915 2017-03-27
Confidential / Preliminary
Page 7 of 44
1 Introduction
The document
1
describes the hardware of the Cinterion
®
ALS3-US R4 module, designed to
connect to a cellular device application and the air interface. It helps you quickly retrieve inter-
face specifications, electrical and mechanical details and information on the requirements to be
considered for integrating further components.
1.1 Supported Products
This document applies to the following Gemalto M2M products:
•Cinterion
®
ALS3-US R4 module
1.2 Related Documents
[1] AT Command Set for your Gemalto M2M product
[2] Release Notes for your Gemalto M2M product
[3] Application Note 48: SMT Module Integration
[4] Universal Serial Bus Specification Revision 2.0, April 27, 2000
1.3 Terms and Abbreviations
1.
The document is effective only if listed in the appropriate Release Notes as part of the technical docu-
mentation delivered with your Gemalto M2M product.
Abbreviation Description
AMR Adaptive Multirate
ANSI American National Standards Institute
ARP Antenna Reference Point
BIP Bearer Independent Protocol
CE Conformité Européene (European Conformity)
CS Coding Scheme
CS Circuit Switched
CSD Circuit Switched Data
CSFB Circuit Switched Fallback
DCS Digital Cellular System
DL Download
dnu Do not use
DRX Discontinuous Reception
DSB Development Support Board