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Base Mounted Attenuators
Download PDF Component General's Base Mounted High Power Attenuators are offered in a standard dB range of 1-20 dB with power ratings of 20, 50 and 100 watts with proper heat sinking. Parts are available in various sizes with one or two hole base mounting options. Special requests are available.
Specifications Covers: Alumina Ceramic Substrate: Beryllium Oxide Ceramic. Attenuation Value: 1 to 20 dB. Heat Sink: Copper, Nickel Plated per QQ-N-290. Contact: Beryllium Copper, Gold Plated per MIL-G-45204. Length 0.250" (Min.) Thickness 0.004" ± 002 Resistor: Thick Film. Tolerance: 0.010". Frequency Range: DC - 4.0 GHz Impedance: 50 Ohms Accuracy Chart CGI P/N dB DC - 1 GHz 1 - 2.5 GHz 2.5 - 4 GHz CPA-20 1 - 5 ± 0.5 ± 0.5 ± 0.5 6 - 9 ± 0.5 ± 0.5 ± 1.0 10 - 15 ± 0.75 ± 1.0 ± 1.5 16 - 20 ± 1.0 ± 2.0 ± 3.0
CGI P/N dB DC - .500 GHz .500 - 1.0 GHz CPA-50 50 W + 0.3 + 0.5
CGI P/N dB DC - .750 GHz CPA-100 100 W + 0.5