Chapter 1：Product Overview; Introduction; Key Features - Tenda 4G680V2.0 User Manual

Chapter 1：Product Overview

1.1 Introduction

Thanks for purchasing 4G680V2.0 broadband router. This router, equipped with the latest 4G and
Wireless-N technology, is a full function network equipment. It can support you to freely access
network connection in different occasions, such as meeting, exhibition, factory, or home. When
using SIM card to access network, you could also make phone calls or send text messages
simultaneously. 4G680V2.0 has extraordinary performance, and is very easy to use and manage. It
supports multiple devices sharing one broadband link and ISP account, to offer you great
convenience and cost efficiency. In the meanwhile, it provides multiple management functions, to
configure system, DHCP server, firewall, static route table. 4G680V2.0 broadband router is easy
to configure, so non-professionals could configure the device. Before you start to configure
4G680V2.0, please read this user guide, to fully understand the functions of 4G680V2.0.

1.1.1 Key Features

Model
Dimensions
Communication Chipset
System (WAN)
Frequency
Bands
Bandwidth
Modulation
Antenna
RF Power
Level
Data Rate
4G680V2.0
125x117x46mm
Qualcomm MDM9207
LTE Band B3/B7/B28
UMTS Band B1/B5/B8
GSM Band B2/B3/B5/B8
LTE BAND: 1.4/3/5/10/15/20 MHz, comply with
3GPP
Downlink: QPSK/16-QAM/64-QAM, comply with
3GPP
Uplink: QPSK/16-QAM, comply with 3GPP
External antenna interface supported
LTE FDD: Power Class 3 (23 +/-2dBm)
UMTS: Power Class 3 (24 +1.7/-3.7dBm)
EDGE: Power Class E2 (GSM850/900: 27dBm;
DCS/PCS: 26dBm)
GPRS: GSM850/900 Power Class 4: 33dBm;
DCS/PCS Power Class 1: 30dBm)
4G: 3GPP Cat. 4, Downlink/Uplink up to
150Mbps/50Mbps
4G680V2.0
4