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HMC258LM3 Description

The HMC258LM3 is a 14 - 20 GHz surface mount sub-harmonically pumped (x2) MMIC mixer with an integrated LO amplifier in a SMT leadless chip carrier package. The 2LO to RF isolation is an excellent 40 dB, eliminating the need for additional filtering. The LO amplifier is a single bias (+5V) two stage design with only 0 dBm drive requirement.

HMC258LM3 Key Features

  • Unless otherwise noted, all measurements performed as downconverter, IF= 1 GHz
  • SUB-HARMONIC
  • 20 GHz