The GPON GTGHC++ class subscriber's card has 16 GPON connectors with a division coefficient of 1:128.
With ZTE GTGH, it is possible to expand the network on a wider scale, which enables 16 GPON ports on this extension card.
The optical modules in the GTGH expansion card will allow you to transmit data over longer distances thanks to their transmitting power.
| Connections | 16 x GPON port |
| Division coefficient | 1:128 |
| Functions of GPON | Support for ONU energy saving management (G.987.3) 1024 x T-CONT per PON 4096 x GEM port per PON |
| High performance TM | H-QOS support 1024 queues and 256 schedules per PON port Support for the photosensitive RED and WRED rejection algorithm |
| Clock/Time function | Receiving 1PPS+TOD signals and sending them to ONU via PON channel |
| Low energy consumption | Low power GPON MAC chip Reduction of power consumption on average by 30% in industrial use |
| Modules included | 16 x SFP |
The ZTE C300 platform can be equipped with 14 ZTE GTGH cards.
