For over 60 years TTE has been designing and manufacturing high performance RF and microwave filters. Custom orders are typical – not the exception – at TTE Filters. With decades of expertise, TTE is well-versed in filter technology, filter designs and filter applications.

Most of TTE’s products are custom-made and built to order. TTE maintains a large inventory of standard materials to enable delivery of most products within 2 weeks. Expedited lead times, as short as 3-5 days, are available on certain products. All TTE products are made in the USA and include a limited warranty. TTE offers all of its passive filters in the smallest practical sizes available.