Overall Description; About This Chapter; Function Overview - Huawei ME909 Series Hardware Manual

HUAWEI ME909 Series LTE LGA Module
Hardware Guide

2.1 About This Chapter

This chapter gives a general description of the ME909 module and provides:
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2.2 Function Overview

Table 2-1 Features
Feature
Physical
dimensions
Operating
Bands
(ME909u-521)
Operating
Temperature
Storage
Temperature
Moisture
Power Voltage
AT Commands
Issue V0.3 (2013-05-21)
Function Overview
Circuit Block Diagram
Application Block Diagram
Description
Dimensions (L × W × H): 30 mm × 30 mm ×2.35 mm
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Weight: about 5 g
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LTE: FDD Band 1, 2, 3, 5, 7, 8, 20, all bands with diversity
WCDMA/HSDPA/HSUPA/HSPA+: Band 1, 2, 5, 8, all bands with
diversity
GSM/GPRS/EDGE: 850/900/1800/1900 MHz
GPS/GLONASS: L1
Normal operating temperature: –20° C to +70° C
Extended operating temperature
–40° C to +85° C
RH5% to RH95%
DC 3.3 V–4.2 V (typical value is 3.8 V)
For ME909u-521, see the
Module AT Command Interface
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
2

Overall Description

[1]
HUAWEI ME909u-521 LTE LGA
Specification.
Overall Description
: –30° C to +75° C
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