EPEX G/EPON Extender

IEEE802.3ah, EPON Extender, maximum 1:128, from 20km to 80km, compact and low power consumption.

General Details

EPEX is an EPON sgnal amplifier that is developed by Tarluz and compliant with IEEE802.3ah standards. It is with good compatibility, and can be used for the most brand of OLT/ONU in the market. The coverage of the EPON system can be extended from the original 20Km to 80Km or even further. The EPEX G/EPON Extender abl to provide efficient and flexible long-distance EPON solutions.

  • Comply with IEEE802.3ah and GB (YD/T 1475-2006)
  • Transparent protocol and good compatibility helps to be fully compatible with the mainstream OLT/ONU equipment in the market
  • Flexible to use. It can be not only installed in front of the splitter to amplify the multi-channel EPON signals; but also be installed at the back of the splitter to extend the single-channel  EPON signal to a maximum of 80 km
  • EPEX improve the maximum split ratio from 1:32 to 1:64 or even to 1:128
  • Compact and with low power consumption
  • Good reliability and strong environmental adaptability, which allows the operation under -40 °C ~ +65 °C in the wild.


Item Description
Interface 1*dedicated OLT interface;
1*dedicated ONU interface
PON Interface Uplink and downlink symmetrical transmission rate of 1Gbps;
High sensitivity optical receiver;
Security: ONU authentication mechanism;
Network coverage radius: 3 options—50km, 80km and 100km
Standards IEEE 802.3-2005 EPON OLT
Compliant with Technical Requirements for China Telecom EPON Equipment Item 2.2
Physical Dimensions 184mm (W) * 192mm (D) * 25mm (H)
Environmental Requirements Operating Environment: -40 °C ~ 85 °C; 10% ~ 85% non-condensation
Storage Environment: -40 °C ~ 85 °C; 5% ~ 95% non-condensation
Power Supply Input Voltage: 5V
Input Current: 0.6A
Power: a maximum of 3W