Automatic Registration Power Over Ethernet ONU For Fiber Optical Access Network

FTTx network device POE 4 ports GEPON ONU , triple play ONU for FTTH , can directly

supply power for IP camera , video monitoring project


---- NTW-E17400P










Application of EPON in FTTB

In a FTTB system, ONUs are deployed within buildings, with the optical fibers led into user homes through ADSL lines, cables, or LANs. Compared with FTTC, FTTB has a higher usage of optical fiber and therefore is more suitable for user communities that need narrowband/broadband integrated services.


EPON In a FTTH system

In a FTTH system, ONUs are deployed in user offices or homes to implement a fully transparent optical network, with the ONUs independent of the transmission mode, bandwidth, wavelength, and transmission technology. Therefore, FTTH is ideal for the long term development of optical access networks.


In a FTTC system -- EPON

In a FTTC system, ONUs are deployed at roadside or beside the junction boxes of telegraph poles. Usually, twisted-pair copper wires are used to connect the ONUs to each user, and coaxial cables are used to transmit broadband graphic services. Currently, the FTTC technology is the most practical and economical Optical Access Network (OAN) solution for providing narrow-band services below 2 Mbps. For services integrating narrowband and broadband services, however, FTTC is not the ideal solution.



Product Overview

NTW-E17400P series is a digital POE ONU, designed by NATYWISH,provides 4*10/100Mbps self-adaptation POE port ,support IEEE802.3af15.4W and IEEE802.3at30W power supply standard.It can automatically identify the electrical equipment and provide power, meet the IEEE802.3af/at standard .For the connected equipment that non electricity,it would automatically stop the power supply.It can be connected to the network camera, IP telephone and wireless AP network equipment and supply power and cooperate well with center OLT.It can achieve remote fault diagnosis and location ,reduce maintenance workload,Iron shell design,applicable to FTTB/FTTH and other application environments.

Product Feature

1. Meet IEEE802.3/802.3ah standard.
2. Automatic discovery and registration.
3. Support DBA and all kinds of SLA .
4. Support IEEE802.1DRSTP.
5. Support IGMPSnoopingV2 multicast.
6. EMI and ESD protection certification.
7. Support VLAN.
8. SNTP client side automatic time synchronization.
9. Rich and powerful OAM with remote management capabilities.
10. Support port speed limit, loop detection and port isolation.
11. Support state detection and automatic fault location.
12. Support power-off alarm.
13. Each PoE power supply port can automatically identify whether or not a power supply is connected to a standard receiving device to power or power it off.
14. Support IEEE802.3af15.4W and IEEE802.3at30W standard.

Technical Parameter

Order Information

Natywish was founded in 2006, more than 10 years development and production experiences , our company has been concentrating on the fileds of Pon syestems and has been devoted to the R&D of relevant products solution .

Our main produce GPON/EPON OLT, ONU, advantage products also including media converter, POE switch, industrial switch. Production is base on the largest PON foundry factory in Shenzhen, which has 60000 square meters.

Natywish has become a leader and expert in security and fiber optical communication industry in China.