RF rotary joints enable signal transfer between stationary and rotating parts, typically handling frequencies from 1 GHz to 40 GHz with insertion loss under 0.5 dB. They ensure efficient communication in systems like radar and satellite, often supporting power up to 5 kW at lower frequencies. Transmission Path At the Ku-band, 12-18 GHz; an RF […]
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To choose the right coaxial attenuator, match the frequency range (e.g., DC-18 GHz for $50), attenuation value (e.g., 10 dB for $40), power handling (e.g., 100 watts for $150), and connector type (e.g., SMA or N-type) to your specific system needs. Frequency Range When selecting a coaxial attenuator, be sure the frequency range fits your
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Dolph Microwave warrants our products to be free from defective material and workmanship for a period of one year from the date of delivery. All defective parts will be replaced and repair work required by normal use will be performed, without charge, within this one year period. This warranty shall be exclusive and in lieu of all other warranties expressed or implied.
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