Power Electronics: Amplifier Products

Outdoor TWTAs - Ka-Band
Description Model Number Frequency Range TWT Peak Power (W) CW Power (W) Linear Power (W) (seeĀ notes)
125 W SuperLinearĀ® TWTA Up to 3.5 GHz in Ka-band 125 50 50 (see note 1)
250 W Peak Power TWTA Up to 3.5 GHz in Ka-band 250 100/145 90 (see note 2)
250 W Peak Power BUC Up to 1.0 GHz in Ka-band 250 100/145 90 (see note 2)
250 W CW TWTA Up to 3.5 GHz in Ka-band 250 215
250 W CW BUC Up to 1.0 GHz in Ka-band 250 215
500 W CW TWTA Up to 4.0 GHz in Ka-band 500 425 166 (see note 2)
550 W Peak TWTA (Air Cooled) Up to 4.0 GHz in Ka-band 550 250, 290, or 340 182 (see note 2)
550 W Peak TWTA (Liquid Cooled) Up to 4.0 GHz in Ka-band 550 250, 290, or 340 182 (see note 2)
650 W Peak TWTA (Air Cooled) Up to 4.0 GHz in Ka-band 650 250, 335, or 420 215 (see note 2)
650 W Peak TWTA (Liquid Cooled) Up to 4.0 GHz in Ka-band 650 250, 335, or 420 215 (see note 2)
750 W Peak Power TWTA Up to 4.0 GHz in Ka-band 750 370
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Footnotes:
NOTES ON LINEAR POWER, at which
(1) IMD = -25 dBc with regard to the sum of both carriers with linearizer
(2) IMD = -25 dBc with regard to each of two equal carriers with linearizer