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CHT4699-99F - GaAs Monolithic Microwave

Datasheet Summary

Description

The CHT4699-99F is a monolithic 36- 44GHz Variable Voltage Attenuator.

It is designed for a wide range of applications, from military to commercial communication systems.

The circuit is manufactured with a MESFET process, 0.7µm gate length, via holes through the substrate, air bridges.

Features

  • Broadband performances: 36-44GHz.
  • Minimum attenuation: 4dB.
  • 30dB dynamic range.
  • 27dBm input IP3.
  • DC bias: -5 to 0V.
  • Chip size 2.41x1.5x0.1mm dBS21 (dB) 0 -2 -4 -6 -8 -10 -12 -14 -16 -18 -20 -22 -24 -26 -28 -30 A: V1 from -5V to 0V & V2= -5V -32 B: V1= 0V & V2 from -5V to 0V -34 35.0 37.5 40.0 42.5 Frequency (GHz) 45.0 A B 47.5 50.0 Main Electrical Characteristics Tamb. = +25°C Symbol Parameter Freq Frequency range Min Att Minimum att.

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Datasheet Details

Part number CHT4699-99F
Manufacturer United Monolithic Semiconductors
File Size 371.46 KB
Description GaAs Monolithic Microwave
Datasheet download datasheet CHT4699-99F Datasheet
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CHT4699-99F 36-44GHz Variable Attenuator GaAs Monolithic Microwave IC Description The CHT4699-99F is a monolithic 36- 44GHz Variable Voltage Attenuator. It is designed for a wide range of applications, from military to commercial communication systems. The circuit is manufactured with a MESFET process, 0.7µm gate length, via holes through the substrate, air bridges. It is available in chip form. RF_IN V1 V2 RF_OUT Main Features ■ Broadband performances: 36-44GHz ■ Minimum attenuation: 4dB ■ 30dB dynamic range ■ 27dBm input IP3 ■ DC bias: -5 to 0V ■ Chip size 2.41x1.5x0.1mm dBS21 (dB) 0 -2 -4 -6 -8 -10 -12 -14 -16 -18 -20 -22 -24 -26 -28 -30 A: V1 from -5V to 0V & V2= -5V -32 B: V1= 0V & V2 from -5V to 0V -34 35.0 37.5 40.0 42.5 Frequency (GHz) 45.0 A B 47.
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