16-port GPON OLT Interface Board
(including C+ SFP Optical Module)

ZTE gtgh 16 ports gpon sfp board apply to ZTE C300 C320 OLT

GTGH full equipped with 16 B+ light module, is the 16 port OLT GPON interface board, and the terminal ONT device to achieve the GPON service access.
You can also choose to configure 16 C+ or C++ light modules!
GTGH Basic principle introduction:
Control module to complete the single board software loading, operation control, management and other functions.
Exchange module to achieve the convergence of 16 GPON port signals.
Interface module to realize the mutual conversion between GPON optical signal and Ethernet message.
The power supply module provides a working power supply for each function module in a single board.
The clock module provides a working clock for each function module in a single board.

GPON C+ Optical module introduction:
Form:SFP/ESFP
Rate:1.25Gb/s
Optical connector type:SC/PC
Fiber type: single mode
Maximum light splitting ratio: 1:128