The HFTL is a ZTE ZXA10 16-port multi-mode PON service card compatible with ZXA10 C600/C650/C680 OLTs, which—along with its enhanced version and the Enhanced HFTH—provides flexible 16-port GPON/XG-PON/XGS-PON/XG-PON Combo/XGS-PON Combo access, with port access features consistent with the corresponding dedicated xPON card based on the type of plugged optical module, and supports Optical Line Supervision (OLS), the optical module Auto Laser Shutdown (ALS) function, as well as hot-swappable capability; in contrast, the GFTL is a dedicated 16-port XGS-PON OLT interface board compatible with N1/N2a modules, which is also applicable to the same ZTE ZXA10 C600/C650/C680 OLT models, and features a maximum optical split ratio of 1:256, along with support for optical power monitoring, the optical module ALS function and hot swapping to ensure efficient and reliable network operation and maintenance.
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ZTE HFTL Board Datasheet |
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| Management and control module | Configures, controls, and manages the card. |
| PON MAC module | Implements all the functions on the XGS-PON layer defined by ITU-T G.9807. |
| NP module | Implements data processing on the service layer, including service bandwidth and QoS processing based on service types and user needs to meet the SLA requirements. The data processing function complies with TR156. |
| Optical module | Provides an XGS-PON optical interface that complies with ITU-T G.9807. |
| Clock module | Processes the system clock in compliance with ITU-T G.8262, G.8264, and G.781. |
| Dimensions | 393.1 mm × 23.9 mm × 214 mm (height × width × depth) |
| Weight | Enhanced HFTH: 1.65 kg
HFTL: 1.65 kg |
A: It is a 16-port multi-mode PON service card for ZTE ZXA10 C600/C650/C680 OLTs, supporting GPON/XG-PON/XGS-PON/XG-PON Combo/XGS-PON Combo access with OLS.
Q: How does the HFTL differ from the GFTL Board?
A: HFTL is a flexible multi-mode card supporting multiple PON technologies, while GFTL is a dedicated XGS-PON board with 1:256 split ratio.
