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Sierra Wireless AirPrime AR7584 User Manual

Sierra Wireless AirPrime AR7584
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0.1
Nov 06, 2017
AirPrime AR7584
Hardware Integration Guide

Table of Contents

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Sierra Wireless AirPrime AR7584 Specifications

General IconGeneral
CategoryControl Unit
ManufacturerSierra Wireless
ModelAirPrime AR7584
Cellular TechnologyLTE, UMTS, GSM
UMTS BandsB1, B2, B4, B5, B8
Data Rate (UMTS)Up to 42 Mbps DL / 5.76 Mbps UL
GNSSGPS, GLONASS, BeiDou, Galileo
Operating Temperature-40°C to +85°C
Product TypeEmbedded Module
LTE BandsB1, B3, B5, B7, B8, B20
GSM Bands850/900/1800/1900 MHz
Data Rate (LTE)50 Mbps UL
Voice SupportYes
InterfacesUSB 2.0, UART, GPIO
Operating Voltage3.3V to 4.3V
CertificationsFCC, IC, CE, PTCRB, GCF

Summary

Important Notices and Disclaimers

Safety and Hazards Information

Guidelines for safe operation of the Sierra Wireless modem in various environments, including potential hazards.

Introduction to AirPrime AR7584

RF Interface Overview

Introduces the WWAN RF interface, covering LTE, GSM, and WCDMA specifications.

GSM RF Interface Details

GSM TX Output Power

Specifies the maximum transmitter output power for GSM and EDGE bands.

GSM RX Sensitivity

Details the receiver sensitivity levels for GSM and EDGE bands.

WCDMA RF Interface Details

WCDMA TX Output Power

Specifies the maximum transmitter output power for WCDMA bands.

LTE RF Interface Details

WWAN Antenna Interface

WWAN Antenna Recommendations

Electrical Specifications

Absolute Maximum Ratings

Defines the critical operating limits to prevent device damage from overvoltage or overcurrent.

Routing Constraints and Recommendations

RF Routing Recommendations

Guidelines for routing RF signals, emphasizing impedance control and signal integrity.

USB, Power, and Ground Routing

Antenna and Interface Circuit Recommendations

Firmware and Tools

Approval and Compliance

Important Compliance Information

Details conditions for modular approval, including RF trace design and separation distances.

Safety and Hazards Guidelines

Reiterates safety guidelines for operating the device in hazardous environments or aircraft.

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