Huawei E5783B-230 Technical specifications

Product Description
HUAWEI E5783B-230 Mobile WiFi
V100R001
Version 01
Date 2018-08-30
HUAWEI TECHNOLOGIES CO., LTD.

HUAWEI E5783B-230 Mobile WiFi V100R001
Product Description
Version 01 ( 2018-08-30) Secret and confidential Page 2 of 21
Huawei Technologies Co., Ltd. provides customers with comprehensive technical support and service.
Please feel free to contact our local office or company headquarters.
Huawei Technologies Co., Ltd.
Address: Huawei Industrial Base
Bantian, Longgang
Shenzhen 518129
People's Republic of China
Website: http://consumer.huawei.com/en/
Copyright © Huawei Technologies Co., Ltd. 2018. All rights reserved.
No part of this document may be reproduced or transmitted in any form or by any means without prior
written consent of Huawei Technologies Co., Ltd.
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and other Huawei trademarks are trademarks of Huawei Technologies Co., Ltd.
All other trademarks and trade names mentioned in this document are the property of their respective
holders.
Notice
The information in this document is subject to change without notice. Every effort has been made in the
preparation of this document to ensure accuracy of the contents, but all statements, information, and
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About This Document
Summary
This document introduces the major functions, supported services, and system
architecture of the HUAWEI E5783B-230 Mobile WiFi.
The following table lists the contents of this document.
Chapter Details
1 Overview Supported network modes, basic services and functions, and
the appearance of the product
2 Features Major features and technical specifications
3 Services and
Applications
Supported services
4 System
Architecture
System architecture
5 Packaging Box
Items
Items contained in the product box
6 Appendix Supported LTE bandwidths

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History
Version Details Date
01 First release 2018-08-30

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Contents
1 Overview..........................................................................................................................6
1.1 Introduction....................................................................................................................................... 6
1.2 Optional Features............................................................................................................................. 6
2 Features...........................................................................................................................7
2.1 Main Features .................................................................................................................................. 7
2.2 Technical Specifications ................................................................................................................... 8
2.2.1 Hardware ................................................................................................................................. 8
2.2.2 Software..................................................................................................................................11
3 Services and Applications ...........................................................................................13
3.1 Data Service................................................................................................................................... 13
3.1.1 Wireless Modem.................................................................................................................... 13
3.1.2 USB Modem .......................................................................................................................... 13
3.1.3 LTE/3G/Wi-Fi Auto Offload .................................................................................................... 14
3.2 SMS................................................................................................................................................ 14
4 System Architecture .....................................................................................................15
4.1 System Architecture ....................................................................................................................... 15
4.2 Functional Modules ........................................................................................................................ 16
5 Packaging Box Items....................................................................................................17
6 Appendix........................................................................................................................18

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1 Overview
1.1 Introduction
HUAWEI E5783B-230 Mobile WiFi (hereinafter referred to as the E5783B-230) is a
high-speed packet access mobile hotspot. It is a multi-mode wireless terminal for
SOHO (Small Office and Home Office) and business professionals.
It provides users with packet data services and SMS through multiple network modes.
You can connect the micro USB port on the E5783B-230 to a computer using a micro
USB data cable, or connect multiple devices to the E5783B-230 over Wi-Fi. In the
service area of the network, the E5783B-230 allows you to surf the Internet, and
send/receive messages/emails , providing you with a fast, reliable, and convenient
user experience. It also helps carriers improve their average revenue per user
(ARPU).
Figure 1-1 shows the appearance of the E5783B-230.
Figure 1-1 E5783B-230 appearance
1.2 Optional Features
Optional features refer to features that are not supported on the standard version.
These features can be customized according to carrier or customer requirements. The
E5783B-230's optional features include the following:
SIM lock

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2 Features
2.1 Main Features
The E5783B-230 features:
LTE FDD Cat4 (DL) packet data service of up to 150 Mbps
LTE FDD Cat6 (DL) packet data service of up to 300 Mbps
LTE FDD Cat4 (UL) packet data service of up to 50 Mbps
LTE FDD Cat6 (UL) packet data service of up to 100 Mbps
LTE TDD Cat4 (DL) packet data service of up to 112 Mbps
LTE TDD Cat6 (DL) packet data service of up to 224 Mbps
LTE TDD (UL) packet data service of up to 10 Mbps
DC-HSPA+ (DL) packet data service of up to 42 Mbps
DC-HSPA+ (UL) packet data service of up to 5.76 Mbps
HSPA+ (DL) packet data service of up to 21 Mbps
HSPA+ (UL) packet data service of up to 5.76 Mbps
HSDPA (DL) packet data service of up to 14.4 Mbps
UMTS (UL/DL) packet data service of up to 384 Kbps
SMS based on LTE/UMTS
Built-in LTE/UMTS and Wi-Fi antenna
2.4 GHz and 5 GHz Wi-Fi
LTE/3G/Wi-Fi auto offload
Compatible with HUAWEI SmartHome app
Plug and Play
IPv4v6 dual stack
Built-in DHCP Server, DNS RELAY, and NAT
Online software upgrade
Traffic statistics
WPS
Standard Micro USB port
Compatible with Windows 7, Windows 8, Windows 8.1, Windows 10 (excluding
Windows RT), MAC OS X 10.9, 10.10, 10.11 and 10.12 with latest upgrades

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2.2 Technical Specifications
2.2.1 Hardware
Table 2-1 lists the hardware specifications.
Table 2-1 Hardware specifications
Item Specifications
Technical
standard
WAN: LTE FDD/LTE TDD/DC-HSPA+/HSPA+/HSPA/UMTS
Wi-Fi/WLAN: IEEE 802.11a/b/g/n/ac
Operating
frequency
LTE FDD: B1/B3/B7/B8/B20/B28/B32
LTE TDD: B38/B40(2300~2395MHz)
LTE CA：
UL CA：Intra-Band continuous：B3+B3,B7+B7
DL CA:
Intra-Band continuous：
B1+B1, B3+B3, B7+B7, B38+B38, B40+B40
Intra-Band non-continuous：B3+B3, B7+B7
Intra-Band：
B1+B8(B1 as PCC), B1+B20, B1+B28(B1 as PCC), B3+B7, B3+
B8, B3+B20, B3+B28(B3 as PCC), B7+B8, B7+B20, B7+B28(B7
as PCC), B20+B32(B20 as PCC), B20+B38(B20 as PCC), B1+B
3
See the Appendix for the supported LTE channel bandwidths.
DC-HSPA+/HSPA+/HSPA/UMTS:
Band1(2100MHz)/Band8(900MHz)
Wi-Fi/WLAN: 2.4 GHz
Wi-Fi/WLAN: 5 GHz
Memory RAM: 256 MB DDR
ROM: 256 MB NAND Flash
Transmit power LTE: Conforms to Power Class 3 Definition
WCDMA/HSPA/HSPA+: Conforms to Power Class 3 Definition
Wi-Fi/WLAN
2.4 GHz
802.11b: 12.5 dBm
802.11g: 12 dBm
802.11n: 11(20MHz)/11(40MHz) dBm
Wi-Fi/WLAN
5 GHz
802.11a: 11 dBm
802.11ac: 10(20MHz)/9(40MHz)/9(80MHz) dBm
802.11n: 10 dBm

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Item Specifications
Note: The value above represents a typical transmit power in
Wi-Fi/WLAN mode, and may vary slightly by device.
Receiver
sensitivity
LTE: Conforms to 3GPP
WCDMA/HSPA/HSPA+: Conforms to 3GPP
Wi-Fi/WLAN
2.4 GHz
802.11b: -76dBm@11Mbps/-82dBm@1Mbps
802.11g: -65dBm@54Mbps
802.11n: -64dBm@65Mbps
Wi-Fi/WLAN
5 GHz
802.11a: -65dBm@54Mbps
802.11ac: -64dBm@65Mbps
802.11n: -64dBm@65Mbps
Wi-Fi/WLAN
speed
802.11a: Up to 54Mbps
802.11b: Up to 11 Mbps
802.11g: Up to 54 Mbps
802.11n HT20: Supports MCS0–MCS7; Up to 72.2 Mbps.
Supports MCS8–MCS15; Up to 144.4
Mbps.
HT40: Supports MCS0–MCS7; Up to 150 Mbps.
Supports MCS8–MCS15; Up to 300 Mbps.
802.11ac: Up to 867 Mbps
Power
consumption
3.5 W
Charger
(Optional)
AC: 100–240 V
DC: 5 V, 1 A
Battery Type: Rechargeable lithium battery (Removable)
Capacity: 3.8 V, 1500 mAh
Maximum working hours: 6 (depending on the network)
Maximum standby hours: 350 (depending on the network)
External ports Micro USB port
micro-SIM card slot (3FF)
Indicators LED signal, battery, and SMS indicators
Buttons Power button, RESET button

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Item Specifications
Antenna Built-in LTE/UMTS main antenna
Built-in LTE/UMTS diversity antenna
Built-in Wi-Fi/WLAN antenna
Dimensions
(W × D × H)
Mobile WiFi 108mm x 62mm x 16mm
With package 151mm x 94 mm x 66 mm
Weight Mobile WiFi Approximately 87 g (including the battery)
With package Approximately 151g
Temperature Operating temperature: 0℃to 35℃
Storage temperature: -20℃to +70℃
Humidity 5% to 95% (non-condensing)

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2.2.2 Software
Table 2-2 lists the software specifications.
Table 2-2 software specifications
Item Description
SMS Write/Send/Receive short messages
Send/Receive extra-long messages
Storage: Up to 500 messages can be saved in the
internal memory of the E5783B-230.
Network connection
setup
Create, delete, or edit APN
Set up network connection
WLAN/Wi-Fi setup SSID broadcasting and hiding
None (Open), WEP, WPA2-PSK, and
WPA/WPA2-PSK encryption
Automatic adjustment of Wi-Fi speed
Display STA status
Turn off Wi-Fi automatically
MAC address filtering
Guest SSID
Firewall setup Enable and disable firewall
LAN IP Filtering
Virtual Server
DMZ
UPnP
NAT setup CONE NAT
Symmetric NAT
ALG
DHCP setup Enable and disable DHCP server
Configure DHCP server address pool
Set DHCP lease time
LTE/3G/Wi-Fi auto
offload (WiFi Extender)
Access WAN via LTE/3G or Wi-Fi
IPv4v6 dual stack DHCPv4v6 server and client
DNSv4v6 server and client
Display IPv4v6 WAN address
Others Network connection settings: Automatic/Manual network
selection and registration

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Item Description
Display network status including signal strength, carrier
name, system mode, and so on.
Select network mode
PIN management: activate/deactivate PIN, verify
PIN/PUK, and modify PIN.
System requirement Windows 7, Windows 8, Windows 8.1, Windows 10
(excluding Windows RT)
Mac OS X 10.9, 10.10, 10.11 and 10.12 with latest
updates
Your computer’s hardware system should meet the
recommended system requirements for the installed
version of OS

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3 Services and Applications
3.1 Data Service
3.1.1 Wireless Modem
The E5783B-230 can be used as a wireless modem when the Wi-Fi is enabled. You
can directly use the default settings (or configure APN on the E5783B-230's
web-based management page) to set up a wireless network, after which you will be
able to access the Internet.
When only the 2.4 GHZ or 5 GHz Wi-Fi network is enabled, the E5783B-230 supports
the connection of up to 16 wireless devices at the same time. When both the 2.4 GHz
and 5 GHz networks are enabled, up to 8 devices can connect to the 2.4 GHz Wi-Fi
network and another 8 devices can connect to the 5 GHz Wi-Fi network.
Figure 3-1 Multi-device access via Wi-Fi and micro USB port at the same time
3.1.2 USB Modem
After you connect the E5783B-230 and a PC with a USB data cable, the
E5783B-230's web-based management page will display on the PC desktop

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automatically. You can directly use the default APN settings (or configure the APN on
the page) to set up a network connection, after which you can access the Internet.
Figure 3-2 One-device access via micro USB port
3.1.3 LTE/3G/Wi-Fi Auto Offload
The E5783B-230 allows you to access the Internet via LTE, 3G or Wi-Fi. When you
are using the E5783B-230 in areas with a Wi-Fi hotspot, for example, an airport, a
cafe, a hotel, or your home, the E5783B-230 switches to the Wi-Fi network
automatically to save your LTE/3G network data usage.
Figure 3-3 LTE/3G/Wi-Fi auto offload
3.2 SMS
The E5783B-230 supports message writing/sending/receiving. You can manage
messages in the Inbox, Outbox, and Drafts on the E5783B-230's web-based
management page.

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4 System Architecture
4.1 System Architecture
Figure 4-1 shows the system architecture of the E5783B-230.
Figure 4-1 ystem architecture of the E5783B-230
Protocol stack
Bottom layer drivers
(include USB, Wi-Fi
and user interface)
Application
systerm
Web page
Web server
User
interface USB
Wi-Fi
Baseband signal
processing
Radio frequency
module
Power module
Software module
Mobile WiFi
PC
Mobile
phone/Tablet
USB/Wi-Fi
Wi-Fi
Hardware module

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4.2 Functional Modules
1. Radio frequency module: Sends/receives radio signals and
modulates/demodulates radio signals and baseband signals.
2. Baseband signal processing module: Processes LTE FDD/LTE
TDD/DC-HSPA+/HSPA+/UMTS baseband signals, including:
Modulating/demodulating LTE FDD/LTE TDD/DC-HSPA+/HSPA+/UMTS
baseband signals
Encoding/decoding LTE FDD/LTE TDD/DC-HSPA+/HSPA+/UMTS channels
3. Bottom layer driver: Drives peripherals, including USB devices, Wi-Fi devices,
indicators, buttons and SIM cards.
4. Protocol stack system: Processes protocols of LTE FDD/LTE
TDD/DC-HSPA+/HSPA+/UMTS and TCP/IP.
5. Application system: Provides SMS, PS domain service, Wi-Fi configuration,
network service, web service and web-based management page. Users can
configure system settings on the web-based management page.
6. User interface: Provides man-machine interaction, including indicators and
buttons.

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5 Packaging Box Items
This chapter describes the items contained in the package of the E5783B-230.
Table 5-1 lists the items contained in the packaging box of the E5783B-230.
Table 5-1 Packaging Box Items of the E5783B-230
Item Quantity Remarks
Mobile WiFi 1 Standard
Rechargeable Battery (Movable) 1 Standard
17cm USB Cable 1 Standard
Quick Start Guide (Including safety information) 1 Standard
Charger 1 Optional
Warranty Card 1 Optional

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6 Appendix
Table 6-1 Shows the LTE bandwidths supported by E5783B-230
Band
Bandwidth
1.4 MHz 3 MHz 5 MHz 10 MHz 15 MHz 20 MHz
1 √√√√
3 √√√√√√
7 √√√√
8 √√√√
20 √√√√
28 √√√√√
38 √√√√
40 √√√√

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A Acronyms and Abbreviations
Numerics
3G The Third Generation
A
AES Advanced Encryption Standard
ALG Application Level Gateway
APN Access Point Name
ARPU Average Revenue Per User
ASCII American Standard Code for Information Interchange
D
DHCP Dynamic Host Configuration Protocol
DMZ Demilitarized Zone
DNS Domain Name Server
E
EDGE Enhanced Data Rates for GSM Evolution
F
FDD Frequency Division Duplex
G
GPRS General Packet Radio Service
GSM Global System for Mobile Communications
H
HSPA+ High Speed Packet Access Plus
HSUPA High Speed Uplink Packet Access
HSDPA High Speed Downlink Packet Access
I
IEEE Institute of Electrical and Electronics Engineers
IP Internet Protocol
L

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LCD Liquid Crystal Display
LTE Long Term Evolution
M
MAC Medium Access Control
Modem Modulator Demodulator
N
NAT Network Address Translation
O
OS Operating System
P
PC Personal Computer
PIN Personal Identification Number
PnP Plug and Play
PS Packet Switched
PUK PIN unblocking key
S
SIM Subscriber Identity Module
SMS Short Messaging Service
SOHO Small Office Home Office
SSID Service Set Identifier
T
TDD Time Division Duplex
TFT Thin Film Transistor
U
UMTS Universal Mobile Telecommunications System
UPnP Universal Plug and Play
USB Universal Serial Bus
V
VPN Virtual Private Network
W
WAN Wireless Area Network
WEP Wired Equivalent Privacy
Wi-Fi Wireless Fidelity