DSGW-201 Wi-Fi Access Point Dual Band Router Gateway

DSGW-201 dual band wifi router gateway has powerful data handling capacity and flexible wireless connection. Read further to know its model list, features, block diagram, mechanical drawings, hardware and connectivity performance, and software.
Table of Contents
DSGW-201 Wi-Fi Access Point Dual Band Router Gateway
Model List
Bluetooth 5.1Zigbee3.0Z-WaveLTE Cat4
1. Introduction
1.1 Purpose& Description

DSGW-201 Ceiling Router Gateway can as a Wi-Fi access point and IoT gateway. It offers continual high-speed data transmission for multiple devices at the same time. Built-in MT7621A 880MHZ Daul- Core 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-201 is designed for the medium-size homes with increasing demand for high-speed Wi-Fi.

DSGW-201 Ceiling router gateway also can be a IoT gateway, it can support zigbee, BLE, Z-Wave protocol and connect the IoT devices.

1.2 Product Feature Summary
  • Support 12V adapter power supply 
  • Support AC1200 Wi-Fi, IEEE802.11AC, IEEE802.11n, IEEE802.11g, IEEE 802.11b Protocol; 
  • Support Bluetooth 5.1/SIG mesh; Zigbee3.0; Z-wave 
  • Support 4G LTE CAT4 
  • Gigabit Ethernet port 
  • Ceiling Install
1.3 Hardware block diagram
block diagram of Wi-Fi Access Point Dual Band Router Gateway
2. Mechanical Requirement
2.1 Drawings
DSGW 201
3.Electrical Requirements
3.1Hardware Information
CPUMT7621A 880MHZ Daul-Core processor
Flash/StorageeMMC 8GB
Power Supply PortThe power seat aperture is 3.5mm. The needle diameter is1.35 mm and is
positive. Power adapter:100-240V 50/60HZ, Output is 12V/2A
Reset buttonThe reset button inside the gateway, After pressing the reset button for more
than seconds.hardware reset.
User buttonUser-defined button GPIO
Network Interface1*WAN/LAN PoE standard: 802.11at
Indicator LEDs1).Power LED 2). Wireless LED 3)internet indicator4
EnvironmentOperating Temperature: 0℃~40℃ (32℉ ~104℉)
Storage Temperature: -40℃~70℃ (-40℉ ~158℉)
Operating Humidity: 10%~90% non-condensing Storage Humidity: 5%~90% non-condensing
3.2 Performance Requirement
3.2.1 Wireless Feature
System· OpenWRT
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 Standard Mode:6,9,12,18,24,36,48,54 Mbps
· 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 /2.4GHz band
· IEEE 802.11g: 16dBm @54MHz
· IEEE 802.11b: 18dBm @11MHz
· Wireless Security: WPA/WPA2, WEP, TKIP, and AES
· Working mode : Bridge、Gateway、AP Client
ZigBee3.0 Performance· TX Power: 17.5dBm
· Range: 100 meters minimum, open filed
· Receiving Sensibility:-94dBm
· Frequency offset: +/-20KHZ
Bluetooth Performance· TX Power: 10dBm
· Bluetooth: 10dBm
· Range: 50 meters minimum, open filed
· Receiving Sensibility: [email protected]%BER
· Frequency offset: +/-20KHZ
· 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
LTE CAT4· 4G FDD-LTE B1/B3/B7/B8/B20 (2100/1800/2600/900/800MHz)
· TDD-LTE B38/B39/B40/B41 (2600/1900/2300/2500MHz)
· 3G: DC-HSPA+/HSPA+/HSPA/UMTS B1/B8 (2100/900MHz)
Ethernet· WAN port:10M/100M/1000M bps
3.2.2 Software feature
Quality of
Prioritizes network traffic by device or application
3G/4G Router, Wireless Router
WAN TypeDynamic IP/Static
Access)/L2TP(Dual Access)
ManagementAccess Control, Local Management, Remote Management
reboot schedule
DHCPServer, Client, DHCP Client List, Address Reservation
Port ForwardingVirtual Server, Port Triggering, UPnP, DMZ
Dynamic DNSDynDns, NO-IP
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
IoT protocolZigbee3.0 stack, BLE, Z-Wave
4 QA Requirements
4.1Quality Information
Quality &Testing Information
Information DescriptionStandard(Yes) custom(No)
ESD TestingYes
RF Antenna AnalysisYes
Environmental TestingYes
Reliability TestingYes
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