The T-BERD/MTS-2000 is a handheld modular test set for the installation, turn-up and maintenance of optical fibers across Enterprise, Metro and FTTx/Access point-to-point or point-to-multipoint networks (PONs). View and Download JDS Uniphase HST-3000 user manual online. Frame Relay Ethernet Testing. HST-3000 Test Equipment pdf manual download. T Berd 6000 User Guide JDS Uniphase, JDSU, MTS 5800, and T-BERD 5800 are trademarks or regis- area is likely to cause harmful interference in which case the user will be. JDSU T-BERD 2000 Family. T-BERD 2000 JDSU T-BERD 4000 Family T-BERD 4000. ↑ Back to Top. JDSU Product Catalog / JDSU Pricelist.