Teledyne Microwave Solutions (TMS) offers ultra-miniature discrete filters in a wide range of frequencies and design approaches. In-house research and development efforts, coupled with propriety computer software, helps maintain TMS at the leading edge of technology.
Filters with excellent thermal characteristics are achievable through the use of high Q, thermally stable dielectric materials and special construction techniques.
High mechanical integrity is achieved with lightweight aluminum housings when used in conjunction with our in-house laser welder.
TMS LUMPED ELEMENT FILTERS AT-A-GLANCE
TMS fabricates its filters using resonators with discrete capacitors and inductors, i.e. in a lumped form. High-Q porcelain chip capacitors and air spaced inductive coils are soldered to an RF quality substrate.
Unique proprietary techniques are used to compensate for changes in filter performance over temperature. Stability of <5 ppm/degree C are readily achieved over the temperature range –55 to +125 degrees C.