1ge Hgu Onu Bt-121xr Gpon Router

1GE SFU ONU

♦ GPON working mode Compliance with IEEE 802.3ah & itu-t g.984.x standard
♦ GPON:8 T-CONTs,32 GEM Ports
♦ EPON working mode compliant with IEEE 802.3ah specification and OAM protocol
♦ Supports the WEB configuration function
♦ Layer 2 Switching, support 802.1Q VLAN, 802.1P QOS, Bandwidth Control, Spanning Tree, etc
♦ Supports the configuration of Ethernet interface rates, working modes,MDI/ MDIX auto-negotiation mode, and Pause flow control
♦ Provides performance statistics on all Ethernet lines
♦ Support multicast IGMP snooping
♦ Supports the L2 wire speed forwarding
♦ Supports the AES-128 algorithm for data encryption of downlink data

BT-121XR model ONU is a user terminal device independently developed by BTPT in line with such industrial background.The device has built-in two-layer switching function . It is compact and compact, and is an FTTH optical network unit with high performance and low power consumption.BT-121XR ONU can automatically switch EPON/GPON working mode and can be used in EPON/GPON network, which is very suitable for the application requirements of various data services in FTTH networking scenarios of various operators.

1ge Hgu Onu Bt-121xr Gpon Router1ge Hgu Onu Bt-121xr Gpon Router Fibre Optic Broadband Hg8310m 1ge Hgu Onu Bt-121xr Gpon Router Fibre Optic Broadband Hg8310m
Hardware Specifications 
Size(L*W*H)90mm (L) ×90mm (W) ×24mm (H)
Optical signal accessEPON/GPON
User interface1GE
Indicator lightPOWER/PON/LOS/LAN
ButtonPower switch Button, Reset Button
Weight95g
Power adapter input100V~240V AC,50Hz~60Hz
PowerSupply requirement12V DC,0.5A
Power consumption<6w
Working temperature-10°C ~ +45°C
Environment humidity5% ~ 95% (Non-condensing)
PON Interface
Module typePX20+ / Class B+ SC/UPC or SC/APC
Working wavelengthup 1310nm,down 1490nm
TX Optical power value0.5~4dbm
RX Optical power sensitivity -28dBm
Transmission distance0~20km
Transmission rateGPON:Uplink 1.244Gbps;downlink 2.488Gbps
EPON:Uplink 1.244Gbps;downlink 1.244Gbps
Ethernet interface
Interface type RJ45
Interface parameters 1 x 10/100/1000Mbps auto adaptive Ethernet interfaces

BT-121XR_Datasheet