50G PON OLT Triple-Mode Application
The core adopts a triple-mode Combo solution integrating GPON/XG(S)-PON/50G PON, enabling simultaneous compatibility with three generations of PON technologies on the same OLT port and ODN fiber. This achieves smooth network evolution, on-demand bandwidth upgrade, and multi-service hybrid bearer.The equipment supports a temperature range (0–70℃), meets the CLASS C+/B+ link budget specifications, and can stably support 20km application scenarios.

25G PON OLT Dual-Mode Application
The core adopts a dual-mode Combo solution integrating XG(S)-PON/25G PON, enabling simultaneous compatibility with two generations of PON technologies on the same OLT port and ODN fiber.
The equipment supports a commercial-grade operating temperature range (0–70℃) and industrial-grade range (-40–85℃), meets the CLASS C+/B+ link budget requirements, and can be stably applied in 20km transmission scenarios.