GFGN Board
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              16 Ports GFGN C++ GPON Board for OLT C620,C650,C600,C680ZTE GPON Board 16 Ports GFGN C++ is design for ZTE OLT C620,C650,C600,C680 ZXA10 C620:2U High Compact Optical Access Platform ZXA10 C650:Medium-Capacity Optical Access Equipment ZXA10 C600:Large Capacity Optical Access Equipment ZXA10 C680:Ultra-large Capacity Optical Access Equipment 
 
				
