Optical Terminal — Huawei OptiXstar
Huawei OptiXstar T823E-D
An industrial Optical Network Unit (ONU) in Huawei's Industrial Optical Network Solution, OptiXstar T823E-D features either two Gigabit Passive Optical Network (GPON) or 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. Providing high-performance forwarding capabilities, the device is central to production network solutions in a wide range of industries, from transportation to electric power.
High Reliability
Type B protection. Dual uplink Type C protection. Ring network detection.
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.
Specifications
| Rated Voltage and Current | Power scenario: 48 V, 5.5 A Industrial scenario: 56 V, 4.5 A |
|---|---|
| Maximum PoE Power Consumption | 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 Consumption | Approximately 240 W |
| NNI | 2 x GPON/XGS-PON |
| UNI | 8 x GE (PoE++) + 2 x RS485 + 2 x RS232 + 2 x DI + 1 x DO + 1 x USB 2.0 |
| Installation Mode | DIN guide rail |
| Authentication | 802.1X |
| PON Port | Port type: SC/UPC Maximum transmission distance: 20 km XGS-PON − SFP+, complies with ITU-T G.9807.1, class N1/N2 − Transmission rate: RX: 9.953 Gbit/s, TX: 9.953 Gbit/s − Optical receiver sensitivity: –28 dBm − Overload optical power: –8 dBm GPON − SFP, complies with ITU-T G.984, class B+ − Transmission rate: RX: 2.488 Gbit/s, TX: 1.244 Gbit/s − Optical receiver sensitivity: –27 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 | 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. DI port type: 4-pin Phoenix terminal DO port type: 3-pin Phoenix terminal |
| USB Port | USB 2.0 Port type: Type-A Work mode: Host |
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