MKT-006-45311 (EASTERN RESEARCH)

The Hybrid DS3 module set is a second-generation DNX product with significant feature enhancements, including enhanced diagnostic capabilities and support for multiple DS1 and E1 configurations in the same DS3 facility. The Hybrid DS3 module suits any CLEC, ISP, or wireless carrier using DS3 facilities. The module can be configured for 28 DS1s, 21 E1s, or a mixture of DS1s and E1s on the same DS3 link. The ability to mix DS1 and E1 on the same link complies with international standards and improves flexibility for global carriers. Diagnostic capabilities of the Hybrid DS3 include an unframed 2^15-1 T3 BERT that tests the whole pipe; and all links can be put in loopback or pass BERT at one time.