Products
10G ONU(2.5G+3GE+CATV)
Key words:
XPON Optical Network
Classification:
XPON Optical Network
- Product Description
-
Brief Views
YTONU-X434-2 is an optical network terminal product launched by our company for the needs of optical fiber-to-home (FTTH) network construction. All functions and performance of ONT meet ITUG.987(or ITUG.9807) series standards, technical specifications that meet international standards and industry standards.
YTONU-X434-2 is based on the mature, stable, high cost performance XGPON technology, gigabit Ethernet switching, WDM and HFC technology. It provide one 2500BASE-T and three 10/100/1000BASE-T auto-adapting Ethernet ports and one CATV RF port. The YTONU-X434-2 features high-performance forwarding capabilities to ensure excellent experience with Internet and HD video services. Therefore, the YTONU-X434-2 provides a perfect terminal solution and future-oriented service supporting capabilities for FTTH deployment.
YTONU-X434-2 have a high reliability and provide quality of service guarantee、easy management, flexible expansion and networking. It’s fully meet the ITU-T technical standards and have good compatibility with third party manufacturers OLT, which can well meet the needs of users for high-speed broadband access.
Functional Feature
- Single-fiber access, provides internet multiple service
- In compliant with ITU - T G. 987.x(or ITU - T G. 9807.x)
- Support one 2.5GE and 3GE auto-adapting Ethernet ports, Support Auto-negotiation and MDI/MDIX
- Support 802.1p Priority
- Support IGMP v2/v3 snooping
- Support packet filtering and illegal message attack protection
- Support OMCI and TR069 for remote management
- Support Web for local management
Product interface and LED definitions

- Product interface:
interface
Description
1
ON/OFF
Power button
2
PWR
Connect with power adapter, DC12V
3
LAN 1~4
1*2500Mbps +3*10/100/1000Mbps adaptive Ethernet port
4
PON
On the bottom, supporting SC/UPC type optical tail fiber connector, used to connect PON access network optical signals.
5
RF
CATV RF port
- LED definitions:
Indicator
Description
1
POWER
On: The ONU is power on;
Off: The ONU is Power off.
2
PON
On: Success to register to OLT;
Blinking: In process of registering to OLT;
Off: In process of registering to OLT.
3
LOS
On: Optical signal is not detected;
Blinking: Optical power lower than receiver sensitivity;
Off: Optical in normal.
4
NET
On: The routed WAN Internet access service is normal;
Off: The routed WAN Internet access service is abnormal.
5
LAN1~4
On: Ethernet connection is normal;
Blinking: Data is being transmitted through the Ethernet port;
Off: Ethernet connection is not set up.
6
CATV
On: CATV optical normal
Off:The CATV signals are not received
Specification
Item
Parameter
PON Interface
- Single mode single fiber
- Connector style: SC/UPC
- Standard: ITU-TG.987.x or ITU-TG.9807.x
- Transmission rate:
XG-PON: downstream: 9.953Gbps upstream: 2.488Gbit/s
XGS-PON: downstream: 9.953Gbps upstream: 9.953Gbps
- Wavelength: Transmit: 1270 + / -10nm Receiver: 1577 + / -5nm
- Receiving sensitivity: -28dBm
- Receiving power: -9dBm~-28dBm
- Transmitting power : +2dBm~+6dBm
- Transmission Distance: 20KM
User Ethernet Interface
- 1*2.5Gbps +3*10/100/1000Mbps adaptive Ethernet port
Business Capability
- Three-tier business
- PPPoE / static IP / DHCP
- NAT/NAPT
- Port forwarding
- ALG,UPnP
- DDNS/DNS server/DNS Client
- IPv6 / IPv4 double-stack, DS-Lite
- Static routing / default routing
- A WAN carries multiple businesses
- Multicast
- IGMP v2/v3 snooping
- IGMP v2 proxy
- IGMP v3 proxy
- MLD v1/v2 snooping
- QoS
- Etherport speed limit
- 802.1p Priority
- SP/WRR/SP+WRR
- Broadcast message rate limit
- Safety
- Against DoS attacks
- MAC / IP / URL address filtering
CATV
- Wavelength: 1550nm
- Input optical power: -18dBm~0dBm(with AGC)
- RF frequency: 47MHz~1000MHz
- RF output level: 78dBuV (@-12~-2dBm@85MHz) (with AGC)
- RF output return loss: >12dB(with AGC)
- RF impedance: 75Ω
Network Management
- OMCI / WEB / TR069
Power Interface
- External 12VDC power supply adapter
- Power consumption: <10W
Dimension
- 175mm(L) * 135mm (W)* 35mm(H)
Environmental
Specifications- Operating temperature: 0 to 45ºC
- Operating humidity: 10% to 90%(Non-condensing)
Network application
- Typical Business:Internet、VOIP
- Typical Solution:FTTH

Figure: YTONU-X434-2 Application Diagram
Ordering Information
Product Name
Product Model
Descriptions
1*2.5GE+3*GE+CATV
(XG-PON)
YTONU-X434-2
XG-PON , 1*2.5Gbps +3*10/100/1000Mbps adaptive Ethernet port Ethernet interface, 1*PON interface , 1*RF interface , provides internet.
1*2.5GE+3*GE+CATV(XGS-PON)
YTONU- X434-2S
XGS-PON , 1*2.5Gbps +3*10/100/1000Mbps adaptive Ethernet port Ethernet interface, 1*PON interface , 1*RF interface , provides internet.
- Single-fiber access, provides internet multiple service
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