ONU (Optical Network Unit) technology types and its development direction cover different optical fiber access network technologies and application scenarios. The following are some major ONU technology types and their development directions:
EPON (Ethernet Passive Optical Network):
Technical features: Based on Ethernet technology, supports data, voice and video transmission. Offers symmetric and asymmetric bandwidth.
Development direction: EPON technology has gradually evolved to higher rates, such as 10G-EPON, to meet the growing demand for broadband. Support low latency, higher bandwidth and more services.
GPON (Gigabit Passive Optical Network):
Technical features: Provides higher downlink rate and lower uplink rate, suitable for scenarios with large demand for downlink bandwidth, such as home broadband.
Development direction: While increasing the speed, GPON technology also focuses on improving the uplink speed to adapt to the demand for symmetric bandwidth. At the same time, it supports more businesses and services, such as low latency and high-quality business transmission.
XG-PON1 and XGS-PON:
Technical features: Provide higher-rate PON technologies, such as 10G XG-PON1 and 10G/10G XGS-PON.
Development direction: Continue to increase speed to meet future demands for higher bandwidth and more services. Technologies such as XGS-PON support a variety of services, including low latency, high-quality service transmission and mobile communications.
TWDM-PON (Time and Wavelength Division Multiplexed PON):
Technical features: Utilize time division multiplexing and wavelength division multiplexing technology to realize optical signal transmission of multiple wavelengths.
Development direction: TWDM-PON provides more wavelengths to increase network capacity. The development direction of this technology includes increasing the number of wavelengths, increasing the speed, and supporting flexible network configuration.
NG-PON2 (Next-Generation PON 2):
Technical features: Provides flexible combinations of multiple wavelengths and multiple rates, supporting multiple services.
Development direction: NG-PON2 technology has greater flexibility in the combination of rate and wavelength, and can meet the needs of different scenarios. Development directions include supporting higher speeds, more wavelength combinations, and providing more flexible configuration and management.
Wireless access and integration:
Technical features: Integration of ONU with wireless access technologies, such as Wi-Fi or 5G, to support access to a wider range of user equipment.
Development direction: ONU technology will continue to be integrated with wireless access technology to provide more flexible and convenient broadband access services. This includes better mobility support, higher data rates and a better user experience.
The development direction of ONU technology mainly focuses on increasing the speed, reducing the delay, and supporting more businesses and services to cope with the growing broadband demand and emerging application scenarios. At the same time, integrating wireless access technology will provide users with more flexible connection options.
Related Products
FTTH Mini ONU SFU 1 GE Gigabit Ethernet 1 Pon Port GPON Xpon ONT Fiber Optic Network Unit
$7.27$8.77
Dual Band wifi wireless router wifi5 1200Mbps 4FE 2.4G 5G
$12.95$18.00
4GE ONU XPon CATV AC1200 WiFi 5 GPon EPon Router FTTH Dual Band Modem
$31.33$35.50
Dual Band wifi wireless router wifi5 1200Mbps 4FE 2.4G 5G
-400x400.jpg)