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ADH395S

2019-09-05

ADH395S Functional Block Diagram

概览

  • Gain: 12.5 dB (4GHz)

  • P1dB Output Power: +16 dBm (DC – 1 GHz)

  • Stable Gain Over Temperature

  • 8 Lead Hermetic SMT Package


The ADH395S is a GaAs InGaP Heterojunction Bi-polar Transistor (HBT) Gain Block MMIC DC - 4 GHz amplifier. This amplifier can be used as either a cascadable 50 Ohm gain stage or to drive the LO of mixers with up to +17dBm output power. The ADH395S offers 16 dB of gain and an output IP3 of +31dBm while requiring only 50mA from a +5V supply.

The Darlington feedback pair used results in reduced sensitivity to normal process variations and yields excellent gain stability over temperature while requiring a minimal number of external bias components.

Applications

  • Microwave & VSAT Radios

  • Test Equipment 

  • Military EW, ECM, C³I 

  • Space Telecom