MTP-MSAP3000A integrates E1and fiber transmission paths on the same unit. It transmits up to 256 channels of 64k services over a 1+1 protective fiber optical link with E1 link as the backup.

MTP-MSAP3000A integrates E1and fiber transmission paths on the same unit. It transmits up to 256 channels of 64k services over a 1+1 protective fiber optical link with E1 link as the backup.

■ 1+1 redundant fiber paths protection.

■ Two types of transmission paths (fiberand E1 line) available.

■ E1 line can work as protection path for the fiber path.

■ Can work in point to point, point to multipoint, chain and star networks.

■ Hot-swappable SFP connector.

■ 8 Fast Ethernet electrical interfacesavailable.

■ Transmission distance up to 120KM withno relay.

■ Abundant alarm indications includingalarm LED and alarm buzzing.

■ Provide -48VDC or 220VAC power supply,1+1 redundant power supply optional.

 Point to Point 1+1 Fiber Path

Point to Point E1 Path

 E1 as Protection Path for Fiber Path