Italian transmission equipment manufacturer Delta Meccanica has introduced the P.N. 1660-6, a 250 W band III DAB filter.
Delta Meccanica says that by featuring six cavities and an elliptical response with cross coupling, the filter is designed to allow broadcasters to cost-effectively construct large structures without sacrificing RF performance and quality.
After having carefully examined the thermal behavior of the filter, Delta Meccanica says it optimized the temperature compensation to improve the unit’s overall stability and performance.
This competitively priced device completes the company’s line of filters for DAB applications in band III, according to the company.