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Huawei OptiXstar MA5621E
Designed for diverse industrial scenarios — from electric power to manufacturing and to transportation — Huawei OptiXstar MA5621E is an Optical Network Unit (ONU) that supports dual Gigabit-capable Passive Optical Network (GPON) upstream transmission, offering an industrial-grade design, high reliability, and a high protection level.
With centralized management possible through Huawei's eSight platform, Huawei OptiXstar MA5621E can be installed on any indoor desktop computer table, in a 19-inch cabinet, or inside a network box. The ONU offers diverse capabilities such as Type B/Type C hand-in-hand service protection and 6 kV surge protection in common mode for the Ethernet port.
GPON Type B protection.
GPON Type C protection.
Ring network detection.
Filtering based on MAC, IP, and URL.
Session number restriction.
Device access control.
802.1X authentication modes: EAP-MD5, TLS, TTLS, and PEAP.
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 MA5621E|
|Dimensions (H x W x D)||43.6 x 250 x 180 mm (without mounting ears)
43.6 x 482.6 x 180 mm (without 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||12–60 V DC
|Rated Voltage and Current||56 V DC, 4.5 A|
|Surge Protection||Ethernet port: common mode 6 kV; differential mode 1.5 kV
DC power port: common mode 4 kV; differential mode 2 kV
|Approximately 12 W|
|NNI||1 x GPON SFP + 1 x GPON BOB|
|UNI||8 x GE + 4 x RS485/RS232 + 1 x Alarm|
|Installation Mode||Placed on an indoor desktop or installed in a 19-inch cabinet or network box|
|PON Port||NNI - GPON Port (1 x SFP + 1 x BOB)
Port type: SC/UPC
Standard compliance: ITU-T G.984, Class B+
Maximum transmission distance: 20 km
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
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
|UNI — Alarm||Connected to the external alarm device or other devices
Port type: RJ-45