5 résultats affichés
Provide 1-4 E1 (rj45), 1-4 physical isolation 10/100M Fast Ethernet (independent four-wire speed 100M,total bandwidth is 4*100M) over fiber SFP
1-4*E1 interface, 1-4*10M/100M Ethernet interface (Wire Speed 100M) over fiber (SFP)40km (standard), 80km, ….
Dual power supply AC220VAC+DC48V
Permet de transmette 1-4 ports Ethernet 10/100Base-T sur 4 Ports E1 (120Ohms) non tramés.
Permet de transmette 4 ports Ethernet 10/100Base-T sur 1 Port E1 (120 Ohms/75Omhs) non tramé.
Permet de transmettre 1 port Ethernet 10/100Base-T sur 1 Port E1 (120 Ohms/75Omhs) non tramé.