ONT DSn/PDH Single/Dual Port

The DSn/PDH solution addresses the need of R&D and SVT labs to test boards and systems with combined transport technology and DSn/PDH services. It provides testing functionality for T-carrier and E-carrier signals including multiplex chains.

Highlights

• Single- and dual-port modules
• Independent ports
• Unframed, framed and multiplexed signals
• Mixed multiplexing E1 and DS1 in DS3
• Detailed event generation
• Status page with a view of all events

Applications

• Testing DSn/PDH signal interfaces
• Verifying correct DUT respones on signal fault conditions
• Verifying multiplex chains

Key Features

• Two independent ports
• Unframed signals: 1.5, 2, 34, 45, and 139 Mbps
• Framed signals: E1, E3, E4, DS1, and DS3
• Multiplex chains: E1/E4, DS1/DS3, and mixed E1/DS1 in DS3
• Dynamic error/alarm generation

Data Sheets

ONT-5xx Optical Network Tester - full version (PDF, 3.67 MB)

ONT-5xx Optical Network Tester - short version (PDF, 1.21 MB)

Promo Sheets

ONT-506/512 - A Quick Overview  (PDF, 0.42 MB)

ONT Family Highlights (PDF, 0.26 MB)

Custom Test Systems Overview (PDF, 0.53 MB)