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The 1517-110M is a pulsed radar magnetron manufactured by Microsemi Corporation, designed for operation within the 1480 to 1650 MHz frequency range. This component delivers a peak power output of 110 Watts with a maximum anode voltage rating of 40 Volts. It features a pulse width of 200 microseconds and operates with a duty cycle of 10%. The device is engineered for high-reliability applications requiring stable microwave generation in specific radar bands.
This component belongs to the Microsemi (formerly Litton) 1517 series of pulsed radar tubes. These devices are specialized vacuum tubes used primarily in defense and aerospace sectors. The 1517-110M specifically targets the 1480-1650 MHz band, distinguishing it from other variants in the series that operate at different frequencies or power levels.
Direct replacements must match the 110W peak power, 40V anode voltage, 200us pulse width, and 1480-1650 MHz frequency range. Cross-brand substitutions require rigorous electrical testing to ensure compatibility with existing high-voltage power supplies and antenna coupling networks.