The HR TXS Series from Smiths Interconnect are Fixed Chip Attenuators that operate up to 50 GHz. They are available in attenuation values from 1 to 20 dB and can handle input power of up to 3 W. These chip attenuators use robust thin-film process technology on an alumina substrate to provide a product suitable for harsh environments, such as space and defence applications. They allow wider coverage than traditional components while providing optimized return loss for multiple frequency ranges. This allows the customer to use a single chip in multiple applications, reducing the Bill of Material (BOM) item count and consequently, the cost of ownership. These chip attenuators conform to the MIL-PRF-55342 standard and are available in small 0604 surface mount packages that are ideal for pick-and-place applications.
