• Huawei OptiXstar T823E-x pc

    Huawei OptiXstar T823E-X

    Case-shaped industrial ONU with XGS-PON ports.


  • Overview
  • Features
  • Specifications
Huawei OptiXstar T823E-x

Huawei OptiXstar T823E-X

An industrial Optical Network Unit (ONU) in Huawei's Industrial Optical Network Solution, OptiXstar T823E-X features two 10-Gigabit-Capable Symmetric Passive Optical Network (XGS-PON) ports on the network side, and eight GE ports, featuring Power over Ethernet Plus Plus (PoE++) support, on the user side. With high-performance forwarding capabilities, the device is an integral part of network solutions for a wide range of industrial scenarios, from transportation to public security.

Ultra-Broadband Interconnection

High Reliability

• Type B protection
• Dual uplink Type C protection
• Ring network detection

Continuous Security

Advanced Security

• Filtering based on MAC, IP, and URL
• DoS anti-attacks
• Device access control
• 802.1X authentication modes: EAP-MD5, TLS, TTLS, and PEAP

Smart O&M

• XML and Web UI
• Centralized management on eSight
• Rogue ONT detection and isolation
• PPPoE/DHCP simulation testing
• Serial port data collection and transmission
• Transparent transmission of serial port data


Parameters Huawei OptiXstar T823E-X
Dimensions (H x W x D) 43.6 x 250 x 180 mm (without mounting ears)
43.6 x 482.6 x 180 mm (with mounting ears)
Weight (Without Power Adapter) Approximately 2.5 kg
Operating Temperature –40°C to +70°C
Operating Humidity 5–95% RH (non-condensing)
System Power Supply DC 54 V - 57 V
Rated Voltage and Current 56 V DC, 4.5 A
Maximum PoE Power
220 W (total power consumption)
60 W (each GE port power consumption)
Surge Protection Ethernet port: common mode 6 kV; differential mode 1.5 kV
DC power port: common mode 4 kV; differential mode 2 kV
Maximum Power
Approximately 240 W
UNI 8 x GE (PoE++) + 2 x RS485/RS232 + 1 x DI + 1 x DO
Installation Mode Cabinet or network box
Protection Level IP40
Authentication 802.1X
PON Port • Port type: SC/UPC
• Complies with ITU-T G.9807.1, Class N1/N2
• Transmission rate: RX 9.953 Gbit/s, TX 9.953 Gbit/s
• Maximum transmission distance: 20 km
• Optical receiver sensitivity: –28 dBm
• Overload optical power: –8 dBm
Ethernet Electrical Port • Port type: RJ-45
• PoE++, complies with IEEE 802.3af, IEEE 802.3at, IEEE 802.3bt
• Auto port speeds (10/100/1000 Mbit/s)
RS485 Port • Port type: RJ-45
• Complies with TIA/EIA-485, ITU-T V.24, ITU-T V.28
RS232 Port • Port type: RJ-45
• Complies with TIA/EIA-232, ITU-T V.24, ITU-T V.28
DI/DO Port • Port type: RJ-45
• The DI is connected to devices such as the door status sensor, infrared sensor or other devices
• The DO is connected to the external alarm device or other devices