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CHT4016-99F Datasheet 6-bit Digital Attenuator

Manufacturer: United Monolithic Semiconductors

Overview: CHT4016-99F 4-16GHz 6-bit digital attenuator GaAs Monolithic Microwave.

General Description

The CHT4016-99F is a 4-16GHz 6-bit digital attenuator designed to address a dynamic of 31.5dB by 0.5dB step.

It is designed for a wide range of applications, from military to mercial munication systems.

The circuit is manufactured with a pHEMT process, 0.25µm gate length, via holes through the substrate, air bridges and electron beam gate lithography.

Key Features

  • Broadband performances: 4-16GHz.
  • 6-bit digital control interface.
  • 0.5dB Attenuator step.
  • 31.5dB Dynamic.
  • 0.5dB RMS attenuation error.
  • Chip size 3.64x1.54x0.1mm 4GHz< Freq. < 16GHz Main Electrical Characteristics Tamb. = +25°C, V+ = 5V / V- = -5V Symbol Parameter Freq Frequency range Dyn Dynamic IL Insertion loss Rms_att RMS attenuation error P1dB Input power @1dB gain compression Min Typ Max Unit 4 16 GHz 31.5 dB 6.5 dB 0.5 dB 23 dBm Ref. : DS.

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CHT4016-99F Distributor