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1 Watt Power Amplifier Chip, 24 - 29.5 GHz

Product Details

Data Sheet
Application Notes

Quality & Reliability

Qualification Test Reports
Waffle-Pak & Gel-Pak

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Product Press Release

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Product Line


  • Saturated Output Power:
        +30.5 dBm @ 18% PAE
  • High Output IP3: +40 dBm
  • High Gain: 27 dB
  • DC Supply: +6V @ 750mA
  • No External Matching Required
  • Die Size: 2.41 x 1.65 x 0.1 mm

Typical Applications

Point-to-Point Radios
Point-to-Multi-Point Radios
Military & Space

Functional Diagram

HMC864 Function Diagram

General Description

The HMC864 is a three stage GaAs pHEMT MMIC 1 Watt Power Amplifier which operates between 24 and 29.5 GHz. The HMC864 provides 27 dB of gain, and +30.5 dBm of saturated output power and 18% PAE from a +6V supply. The RF I/Os are DC blocked and matched to 50 Ohms for ease of integration into Multi-Chip-Modules (MCMs). All data is taken with the chip in a 50 Ohm test fixture connected via 0.025 mm (1 mil) diameter wire bonds of length 0.31 mm (12 mils).