SDH/PDH/ANALYZER Highlights Configurable and upgradeable with a wide range of optical interfaces and SW options, e.g. ATM. All interfaces built in: Electrical interfaces for PDH/SDH: T1,E1,E3,DS3,E4, STM-0e/1e; Optical interfaces (option) for SDH/SONET: Single and Dual optics Tx up to 2.5 G, covering: STM-1/OC-3, STM-4/OC-12, and STM-16/OC-48. Autoconfig functionality for automatic traffic detection (line rate, structure, mapping). PDH Mux/Demux testing down to 64 kbps (E1/E3/E4 and DS1/DS3 Mux/Demux chain). ATM test functionality with all supported bit rates and mappings up to Vc4-4c. Offline Viewer SW provides impressive result analysis and report generation on any Microsoft Windows-based printer. Generation of instrument configuration for transfer to the unit itself. Built-in Ethernet port for extended connectivity, enabling remote operation and results transfer. Applications Installation and commissioning of STM-0e/1/4/16, OC-3/12/48, and E4, DS3, E3, E1, and T1 links. Troubleshooting features for easier fault location. In-service and out-of-service testing with in-line monitor and intrusive thru mode functionality. Enables interruption free service monitoring via ECL NRZ Rx ports (STM-n). ATM service verification: Testing of ATM carried over PDH, SDH, and SONET. 3G/UMTS network installation and commissioning with Channel Explorer functionality detecting active VCI/VPIs. Radio link adjustments by repetitive BERT functionality.