TETRA  |  2012-01-13

Comprehensive range of filters and new duplexers/combiners at Creowave product portfolio

Source: The Critical Communications Review | Gert Jan Wolf editor

"I am very proud of our achievements, specially of our filter collection with wide range of low PIM filters..."

Creowave is the leading company in providing Radio Frequency & Microwave Electronics solutions for extreme environments. The Professional Radio business unit offers TETRA solutions to enhance the TETRA network coverage in different environments. The Radio Testing business unit offers a variety of subsystems and filters, including suitable products for spurious emissions, multiband testing and passive intermodulation measurements. Taking these two business areas into account, Creowave’s product portfolio is remarkably comprehensive. Most importantly, along with standard models also tailored solutions are offered.


The filter portfolio is remarkably comprehensive and, along with standard models also tailored solutions are offered. Creowave R&D team are extremely proud of the band stop filter that recently was delivered to their customer. Design was challenging, band stop filter has 1 MHz slope both at the lower and upper pass band side. Additionally, this specific filter has 29.2 MHz rejection bandwidth and 75 dB rejection which clearly indicates the filter to be unique in its performance.

On the other hand, Creowave's TETRA duplexers have among all low loss, high rejection, multiple RX outputs, low Noise Figure and high IIP3. TETRA hybrid combiners have also low loss, high power, high isolation and low IM just to mention few. These are excellent in performance and very cost-effective solutions for the customer.


- Over the years we have more than doupled our R&D resources as well as our operational employee size. I am very proud of our achievements, specially of our filter collection with wide range of low PIM filters. Not forgetting these kind of custom designed filters, comments the CEO of Creowave, Mr. Jyrki Koski.


- We want to offer customers the solution they need. When this is something we do not have but are able to do as a tailored solution, we go for it. I have full trust in our R&D capabilities, comments the UK Sales Director of Creowave, Mr. Gary Daly.


Creowave is ready for a successful 2012!


Source: Creowave