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Brief Views

The ONU is mainly designed for FTTH,FTTO application. It support 1000Base-PX20 standard with 1:64 maximum optical splitting ratio and 20km distance, and provide 1uplink GE PON port.It work together with OLT could realize flexible network structure and maintenance and provide total FTTx solutions.It built in CATV Receiver to realize the analog or DVB TV signals transmission.

It adopts single fiber WDM technology with downlink wavelength 1550nm and 1490nm,  uplink wavelength 1310nm . It only needs one-core fiber to transmit data and CATV service.

ONU BD-ONU-304HW has 1 PON port, four10/100BASE-T ports ,one CATV output and support WiFi.

Functional Feature

•  In compliant with IEEE802.3ah Standard and CTC2.1/3.0
•  Up to 20KM transmission Distance
•  Support VLAN and IGMP
•  Support port isolation between different ports
•  Integrated OAM remote configuration and maintenance function
•  Plug and play, integrated auto detecting, auto configuration, and auto firmware upgrade technology
•  EMS network management based on SNMP ,convenient for maintenance
•  Full speed non-blocking switching.
•  Support QinQ VLAN, 1:1 VLAN, VLAN reusing, VLAN trunk, etc.
•  Integrated port monitoring, port mirroring, port rate limiting, port SLA, etc.
•  Support auto polarity detection of Ethernet ports (AUTO MDIX).
•  Integrated IEEE802.1p QoS with four level priority queues.
•  Support IPv4 IGMP snooping and IPv6 MLD snooping.

CATV Service Functions

• Turn on/off RF output remotely
• Wavelength：1550 +/- 10nm
• Optical return loss：>45dB
• Input optical power：-8dBm～+2dBm
• RF frequency：47MHz~875MHz
• RF output lever：75～80dBuV
• CNR：>46dB，CSO: >58dBc，CTB:  >58dBc
• RF output return loss： >14dB
• RF impedance： 75Ohm

• Item		Parameter
  Interface	PON Interface	1 EPON optical interface Meet 1000BASE-PX20+ standard Symmetric 1.25Gbps upstream/downstream  SC single-mode fiber split ratio: 1:64 Transmission distance 20KM
  	User Interface	4*10/100Mauto-negotiation Full/half duplex mode RJ45 connector Auto MDI/MDI-X 100m distance
  		1 RF output   Female F-Type Connector
  	Power Interface	12V DC Power supply
  Performance Parameters	PON Optical Parameter	Wavelength: Tx 1310nm, Rx1490nm Tx Optical Power: -1～4dBm Rx Sensitivity: -27dBm Saturation Optical Power: -3dBm Connector Type: SC Optical Fiber: 9/125ɥm single-mode fiber
  	Data Transmission Parameter	PON Throughput: Downstream 950Mbps; Upstream 930Mbps Ethernet: 100Mbps Packet Loss Ratio: <1*10E-12 latency: <1.5ms
  	Business Capability	Layer 2 wire speed switching   Support VLAN TAG/UNTAG，VLAN conversion Support Port-based speed limitation Support Priority classification Support storm control of broadcast Support link detection
  Network Management	Management Mode	Support IEEE802.3 QAM, ONU can be remotely managed by OLT   Support Remote management through SNMP and Telnet Local management
  	Management Function	Status monitor, Configuration management, Alarm management,  Log management
  Indicator	LED Indicator	PWR, SYS,PON, LAN1~LAN4, CATV,WIFI
  Physical Features	Shell	Plastic casing
  	Power	External 12V 1A AC/DC power supply adapter   Power consumption: <5.5W
  	Dimension and Weight	Item Dimension：200mm(L) x 140mm(W) x 33mm (H)   Item weight：0.4kg
  	Environmental Specifications	Operating temperature:  0 to 50 oC Storage temperature: -40 to 85 oC Operating humidity: 10% to 90% (Non-condensing) Storage humidity: 10% to 90% (Non-condensing)

   WIFI Specification

  Performance  parameters	Operating Mode	Router or bridge
  	Throughput	IEEE 802.11b: 11Mbps   IEEE 802.11g: 54 Mbps IEEE 802.11n: 135Mbps
  	Frequency	2.412 ~ 2.472 GHz
  	Channel	13*Channel, configurable to meet the standard of USA, Canada, Japan and China
  	Modulation	DSSS , CCK and OFDM
  	Coding	BPSK, QPSK, 16QAM and 64QAM
  	RF receive sensitivity	802.11b: -82dBm @ 1 Mbps; -80dBm @ 2 Mbps;   -78dBm @ 5.5 Mbps; -76dBm @ 11 Mbps 802.11g: -82dBm @ 6 Mbps; -81dBm @ 9 Mbps; -79dBm @ 12 Mbps; -77dBm @ 18 Mbps; -74dBm @ 24 Mbps; -70dBm @ 36 Mbps; -66dBm @ 48 Mbps; -65dBm @ 54 Mbps
  	RF output lever	802.11b:  16.5 ±1dBm   802.11g:  13 ± 1dBm @ 54 Mbps; 14 ± 1dBm @ 48 Mbps; 15 ± 1dBm @ 6 ~ 36 Mbps 802.11n:  13 ± 1dBm @ 54 Mbps; 14 ± 1dBm @ 48 Mbps; 15 ± 1dBm @ 6 ~ 36 Mbps
  	Encryption Mode	802.11i security: WEP-64/128, TKIP (WPA-PSK) and AES (WPA2-PSK)