TCCA celebrates 25 years

TCCA celebrating 25 years (1994-2019). 25 years of impact on the world’s safety and security and Advancing critical communications TCCA – The Critical Communications Association is celebrating its 25-year anniversary since the first TETRA memorandum of understanding was signed to form the original TETRA MoU Association. During the past 25 years, TCCA has become a global organization, continuing to drive …

DAMM Australia obtains approved VHF TETRA frequencies

DAMM Australia has obtained approved VHF TETRA frequencies in Australia and can now offer users an additional band of spectrum. As TETRA has more features than other technologies in this frequency, this is hugely beneficial to customers. Advantages of VHF frequencies include – Improved RF propagation in rural, wooded or undulating hilly areas – More economic coverage when deployed underground …