ETELM's TETRA and LTE base stations make U.S breakthrough at Plugtest

Texas, United States, 28 June 2018 – ETELM, a number one producer of complicated Project Essential communications radio infrastructure, has effectively hooked up its 4GLinked TETRA e-TBS and LTE e-LBS base stations to many different distributors at the second one Project Essential Push-to-Communicate (MCPTT) Plugtests.

The e-TBS base station, which connects immediately to an LTE EPC core by means of the S1 interface, allowed direct optimized communications between same old 4G LTE subscribers and TETRA subscribers. This Plugtest, the second one of its type, marked the primary time that the interoperability of Project Essential Information (MCDATA) services were examined.

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ETELM emblem

“We’re extremely joyful that our TETRA e-TBS and LTE e-LBS base stations carried out so smartly on the MCPTT Plugtests interconnecting with many EPC cores, eMBMS Gateways and MCPTT/MCDATA servers,” stated Nicolas Hauswald, Gross sales & Advertising and marketing Director at ETELM. “There are lots of demanding situations that must be triumph over when connecting TETRA and LTE, together with efficiency, control, safety, maintainability and prices of operation. Our 4GLinked answer takes the customers’ necessities as its major flooring and greatly reduces the operational prices for customers. These days used to be the primary time that the interoperability of MCDATA has been examined, which has supplied a superb opportunity for ETELM to exhibit its total 4GLinked answer for each TETRA and LTE.”

ETELM is a pioneer within the essential communications sector and used to be the primary corporate to enforce an MCPTT answer right into a hybrid TETRA/LTE community. Throughout the Plugtest, which used to be arranged by means of ETSI with the strengthen of TCCA, PSCR, TAMU and the Ecu Fee, ETELM’s base stations allowed Project Essential products and services (MCPTT and MCDATA) together with particular person calls, crew calls and SDS to be made between customers of various applied sciences. The 4GLinked machine control mechanically manages the periods between 4G and TETRA identities, serving to to conquer demanding situations together with interoperability, safety and function.

At this Plugtest, ETELM incorporated the relationship of its TETRA and LTE base stations to eMBMS products and services (Multimedia Broadcast Multicast Provider) which is standardized by means of 3GPP in an effort to optimize the point-to-multipoint communications.

Interoperability and Project Essential provider harmonization are essential demanding situations that should be addressed to reach the a hit deployment and operation of Project Essential conversation. ETELM’s 4G Related answer overcomes conventional problems which are related to legacy methods and their evolution and affiliation to LTE, by means of bringing to marketplace an absolutely interoperable and harmonized Project Essential communications answer.

The 4GLinked answer is now deployed operationally at the box at a number of consumers. For additional knowledge, please consult with


ETELM has been a number one producer of complicated Project Essential communications methods for greater than 35 years. Based totally in Paris, France, ETELM develops and provides complicated radio communications infrastructure together with LTE, TETRA, DMR and Analogue base stations (that may be absolutely built-in to the LTE Core) together with a spread of instrument programs together with community control, dispatcher, voice recorders and gateways to different applied sciences. ETELM is devoted to providing absolutely built-in, multi-technology answers the use of business same old core networking.

ETELM’s 4G Related portfolio is a spread of modern merchandise designed for the radio communications marketplace, linking each Narrowband and Broadband right into a unmarried, absolutely allotted LTE core community. The answer is exclusive because it allows same old TETRA, DMR, Analogue and P25 base stations to immediately hook up with the similar LTE core community as 4G eNodeB mobile apparatus, fending off the desire for black containers or gateways. For additional knowledge please consult with and observe us on LinkedIn.

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For more info please touch Jessica Seddon by means of emailing or by means of calling +44 1636 704 888.

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