IRC's Advanced Film Division's high-frequency products catalog outlines the family of line terminators and attenuators, which include both chip and flanged high-power RF and microwave devices. These terminators and attenuators combine high power dissipation with excellent high frequency performance.

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Depending on the device, the terminators and attenuators feature a frequency range from dc to 40 GHz, and impedance values from 50 Ω to 800 Ω. Power ratings range from 25 mW to 250 W. Absolute TCRs are +/-50 ppm/°C, and VSWR values range from 1.02:1 to 1.50:1 at rated frequencies. To view the microwave catalog, please download the PDF at http://www.irctt.com/pdf/RFRF_2007.pdf.