3007 Series Fibre-Optic Modem

The 3007 is a second generation development of the well established 3005 E1/E2 modem and provides high reliability in a rugged unit. The 3007 OLTE provides a highly reliable and cost effective communication link via fibre for transmitting E3 G703. The E3 channels comply with the ITU G703 standard, using HDB3 coding.

The 3007 offers the end user the following features:

• E3 34.368Mb/s G703
• Alarm remoting
• Up to 70km transmission distance

Modems utilise 1300nm optics that support both single and multi mode.

The 3007 rack version can be integrated into the 800 Series rack.

All units are supplied with unbalanced input/output connectors (BNC 75 ohm).

Comprehensive status is provided on the front panel with the facility to remote alarms via a 9 pin ‘D' type connector mounted on the rear panel.

Local and remote loopback can be configured from switches on the front panel.

With a range of up to 70km, the 3007 provides the user with a compact, cost effective approach to inter and intra-site communications.