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AMMC-6640 Datasheet DC-50 GHz Variable Attenuator

Manufacturer: Avago Technologies (now Broadcom)

General Description

The AMMC-6640 MMIC is a monolithic, voltage variable, GaAs IC attenuator that operates from DC-50 GHz.

It is fabricated using Avago Technologies enhancement mode MMIC process with backside ground vias, and gate lengths of approximately 0.25um.

The attenuator has a distributed topology and it helps to absorb parasitic effects of its series and shunt FETs to make it broadband.

Overview

AMMC-6640 DC-50 GHz Variable Attenuator Data Sheet.

Key Features

  • x Wide Frequency Range : DC-50 GHz x I. L. : 4dB @ 50GHz x Attenuation Range : >20dB x IIP3 : >25dBm x P1dB : >26dBm x Dual Positive Control Voltages.