DMR Tier 3 interoperability certification awarded

The DMR Association has awarded the DMR Tier 3 interoperability certificate to Tait Communications following formal standardised testing of Tait DMR Tier 3 infrastructure.

Mandatory features tested were: registration, single-site talk group voice call service, individual voice call service using OACSU on single frequency pair, individual voice call service on single site using OACSU, individual voice call service on single site using FOACSU, control channel hunting and short data message (text) on single site.

Optional features tested were: multisite talk group voice call service, individual multisite voice call service using OACSU and FOACSU and multisite short data messages.

“By implementing DMR Tier 3, our users benefit from having a solution that is highly suitable for use in their demanding, mission-critical environments,” said James Kyd, chief marketing officer, Tait Communications.

“The DMR Association’s certificate gives our users the assurance that Tait DMR Tier 3 platform is genuine,” added Kyd.

Tait DMR is built on the MPT 1327 trunking architecture and designed to be fully compliant with the digital mobile radio open standards defined by the European Telecommunications Standards Institute (ETSI).

“We’re delighted that the DMR Association has recognised Tait Communications as the world’s first provider of a genuine trunked DMR solution,” said Kyd. “The association’s recognition substantiates our long-held belief that no other company in our industry has our depth of commitment to open standards, or has our ability to deliver on that commitment.”