DSGW-021 Dual Band Wireless Wi-Fi Router/Repeater/Extender Gateway Specification

DSGW-021 wireless router gateway complies with the latest IEEE 802.11ac Wi-Fi standard and LTE 4G function. A simultaneous dual-band design makes the wireless connection more flexible and stable, especially over long distances. Read further to know the feature summary, mechanical drawings, hardware and connectivity performance, and software.
Table of Contents
4g lte product spec pro
Mode featureWi-Fi 2.4G/5GLTE cat4Option Protocol 1Option Protocol 2
DSGW-021-1※
DSGW-021-2Sub-gZ-wave
DSGW-021-3BluetoothMatter over thread
DSGW-021-4Bluetooth
DSGW-021-5Z-wave

Tips:●means required options, means Optional. ※ Factory sample made

Protocol listZigbee3.0Z-waveSub-gMatterBluetooth
Protocol 1
Protocol 2

NOTE: [1] represents EFR32BG21. [2] represents nRF5284

1. Dual Band Wi-Fi Router/Repeater/Extender Gateway Introduction

1.1 Purpose& Description

DSGW-021 wireless router complies with the latest IEEE 802.11ac Wi-Fi standard and LTE 4G function. It offers continual high-speed data transmission for multiple devices at the same time. 

Built-in 600MHz processor provides powerful data handling capacity to improve wireless transfer efficiency. Meanwhile, simultaneous dual band with middle power design on both bands makes wireless connection more flexible and stable, especially over long distance. 

Generally, DSGW-021 is designed for medium-size homes with increasing demand for high-speed Wi-Fi.It also support the Bluetooth, zigbee, Z-Wave function, and can connect to the BLE devices.

1.2 Feature Summary

  • Cutting-edge 4G network – share internet access with up to 64 Wi-Fi devices and enjoy download speeds of up to 150 Mbps
  • AC1200 Wi-Fi – creates simultaneous dual band Wi-Fi networks, with maximum speeds of up to 300 Mbps on the 2.4 GHz band and 867 Mbps on the 5 GHz band
  • Plug a SIM card and play – no configurations needed, compatibility for SIM cards in 100+ countries are assured by years of field tests
  • Two detachable advanced LTE antennas – enjoy stable and efficient connections to every device thanks to the two external antennas
  • Wi-Fi router mode – plug an Ethernet cable into the LAN/WAN port for flexible access as a backup option if you can’t get a 4G connection
  • Support IoT wireless protocol: BLE5.2,Zigbee3.0, Z-wave, Matter, Sub-G
  • Backup Li battery, lasts 12 hours

1.3 Hardware block diagram

dsgw 021 hardware block

2. Dual Band Wi-Fi Router/Repeater/Extender Gateway Mechanical Requirement

2.1 Router Gateway Drawings

dsgw 021 dual band 3
dsgw 021 dual band 1

3. Dual Band Wi-Fi Router/Repeater/Extender Gateway Electrical Requirements

3.1 Hardware Information

CategorySpecifications
CPUMT7628AN 600MHz processor
RAM128MB
Flash16MB
Power Supply PortSupport DC Input, input Voltage range is 4.5V to 5V. Power seat aperture is 3.5mm.
The needle diameter is1.35 mm and is positive.
Power adapter: 100- 240V 50/60HZ, Output is 5V/2A
Reset buttonAfter pressing the reset button for more than 5 seconds, the Wi-Fi unit will be restored to the factory settings.
Network Interface1 10/100Mbps LAN Ports,
1 10/100Mbps LAN/WAN Port,
1 Micro SIM Card Slot
Li battery6000mAh, lasts 12 hours
Indicator LEDs1) Power LED normally on when powered on
2) Network LED normally on when connected
3) Wi-Fi LED normally on after connecting to Wi-Fi for 1-2 sec
AntennaInternal 4G LTE Antenna, 2 * 2.4G FPC antenna, 2 * 5 G FPC antenna
Operating Temperature-0℃~40℃
Storage Temperature-40℃~65℃
Currents[email protected]

3.2 Performance Requirement

3.2.1 Wireless Features
Wi-Fi-Performance●IEEE wireless LAN standard:
IEEE802.11ac,IEEE802.11n; IEEE802.11g; IEEE 802.11b
●Data Rate:
IEEE 802.11b Standard Mode:1,2,5.5,11Mbps
IEEE 802.11g StandardMode:6,9,12,18,24,36,48,54Mbps
IEEE 802.11n: MCS0~MCS7 @ HT20/ 2.4GHz band
MCS0~MCS7 @ HT40/ 2.4GHz band
MCS0~MCS9 @ HT40/ 5GHz band
IEEE 802.11ac: MCS0~MCS9 @ VHT80/ 5GHz band
●Sensitivity:
VHT80 MCS9 : [email protected]% PER(MCS9) /5GHz band
HT40 MCS9 : [email protected]% PER(MCS9) /5GHz band
HT40 MCS7 : [email protected]% PER(MCS7) /2.4GHz band HT20
MCS7 : [email protected]% PER(MCS7) /2.4GHz band
●Transmit Power:
IEEE 802.11ac: 13dBm @HT80 MCS9 /5GHz band
IEEE 802.11ac: 16dBm @HT80 MCS0 /5GHz band
IEEE 802.11n: 14dBm @HT20/40 MCS7 /5GHz band
IEEE 802.11n: 16dBm @HT20/40 MCS0 /5GHz band
IEEE 802.11n: 16dBm @HT20/40 MCS7 /2.4GHzband
IEEE 802.11g: 16dBm @54MHz
IEEE 802.11b: 18dBm @11MHz
●Wireless Security: WPA/WPA2, WEP, TKIP, and AES
●Working mode : Bridge、Gateway、AP Client
Cellular network●LTE-FDD: B1/ B2/ B3/ B4/ B5/ B7/ B8/ B12/ B13/ B18/ B19/ B20/ B25/ B26/ B28
●LTE-TDD: B38/ B39/ B40/ B41
●WCDMA: B1/ B2/ B4/ B5/ B6/ B8/ B19; GSM: B2/ B3/ B5/ B8
●TX Power: 19.5dBm
●Range: 150 meters minimum, open filed
●Receiving Sensibility: -90dBm @0.1%BER
●Frequency offset: +/-20 KHZ
●Frequency Range (MHz): 2401.0 ~ 2483.5
●Low Frequency (MHz): 2400
●High Frequency (MHz): 2483.5
●E.i.r.p (Equivalent Isotopically Radiated power)(mW) < 10mW
●Bandwidth (MHz): 2MHz
●Modulation: GFSK
Bluetooth
(NRF52840)
●TX Power: 10dBm
●Range: 100 meters minimum, open filed
●Receiving Sensibility: -90dBm @0.1%BER
●Frequency offset: +/-20 KHZ
●Frequency Range (MHz): 2401.0~2483.5
●Low Frequency (MHz): 2400
●High Frequency (MHz): 2483.5
●E.i.r.p (Equivalent Isotopically Radiated power)(mW) < 10mW
●Bandwidth (MHz): 2MHz
●Modulation: GFSK
Z-wave Performance●TX power up to13dBm (20mW)
●RX sensitivity: @100kbps - 97.5dBm
●Range: 100 meters minimum, open filed
●Default Frequency: 916MHz( Different country with different frequency)
●Pls check the z-wave frequency band table
Sub-g Performance
Sub-G 915MHZ
868MHZ
433MHZ
315MHZ
Performance
●TX Power: 17.5dBm
●Range: 100 meters minimum, open filed
●Receiving Sensibility:-94dBm
TX Power up to 20 dBm
●915MHZ,GFSK, RX sensitivity: [email protected]
●868MHZ, GFSK, RX sensitivity: [email protected]
●433MHZ,OOK , RX sensitivity: [email protected]
●315MHZ, GFSK, RX sensitivity: [email protected]
Data rate●Max. 150Mbps downlink / 50Mbps
3.2.2 Software feature
Quality of ServicePrioritizes network traffic by device or application
Operating Modes3G/4G Router, Wireless Router
WAN TypeDynamic IP/ Static IP/ PPPoE/ PPTP (Dual Access)/ L2TP (Dual Access)
ManagementAccess Control, Local Management, Remote Management (TR069)reboot schedule
DHCPServer, Client, DHCP Client List, Address Reservation
Port ForwardingVirtual Server, Port Triggering, UPnP, DMZ
Dynamic DNSDynDns, NO-IP
VPNPPTP VPN, IPSec VPN , OpenVPN
Access ControlParental Control, Local Management Control
Firewall SecurityDoS, SPI Firewall, IP Address Filter/ Domain Filter, IP and MAC Address Binding
ProtocolsSupports IPv4 and IPv6
Guest Network2.4GHz guest network x 1, 5GHz guest network x 1
IPSec VPNSupports up to 10 IPSec VPN tunnels
3.2.3 Certification and Working Environment
Certification CE, FCC, RoHS
Environment Operating Temperature: 0℃~40℃ (32℉ ~104℉)
Storage Temperature: -40℃~70℃ (-40℉ ~158℉)
Operating Humidity: 10%~90% non-condensing
Storage Humidity: 5%~90% non-condensing

4. Dual Band Wi-Fi Router/Repeater/Extender Gateway Application

5. Dual Band Wi-Fi Router/Repeater/Extender Gateway Packing list

Gateway 1
adapter 1
network cable 1

6. Dual Band Wi-Fi Router/Repeater/Extender Gateway Web management

6.1 Login

dsgw 021 login

6.2 Modify the password

Click on the change password on

dsgw 021 modify password

the login page to enter the change password page.

6.3 Router Status

router status

6.4 Internet Setting

You can setting the WAN Ethernet port and LTE.

internet setting

6.5 Wi-Fi setting

wi fi setting

6.6 LAN setting

lan setting

6.7 Security Policy

6.7.1 MAC filter
mac filter
6.7.2 Domain Name filter
domain name filter
6.7.3 DMZ
dmz

6.8 Advanced Setting

6.8.1 Firmware update
firmware update
6.8.2 Factory Setting
factory setting

Documentations

DusunIoT offers full set of development resources including QUICK START, SDK, Firmware packaging, module firmware, Tools, vairous third party software,etc.

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