SFP Gigabit Modules Single Strand BiDi (WDM) 20Km, 1310nm/1490nm connector-type_1-25mm you can now test both

you can now test both fiber types without changing module

Supports TCP Server

Detection and maintenance of Passive Optical Network lines (applied to FTTx)

depending on cable type and condition Resolution 0

Unit supports web-based management including Link-Loss-Forwarding

SFP Gigabit Modules Single Strand BiDi (WDM) 20Km, 1310nm/1490nm connector-type_1-25mm you can now test bothThe newest SFP series of 1. 25G single strand optical modules designed to run over Hybrid Fiber Coax (HFC) networks are now available to customers. The SFP 7020 WC and SFP 7020 WD are using 1310nm and 1490nm wavelengths, leaving the 1550nm lambda free for the HFC unidirectional signal. This technology allows usage of the existing hybrid fiber network to also transmit Gigabit Ethernet data. While the 1550nm is occupied by the television network signal,