30 kHz - 40 GHz GaAs MMIC Traveling Wave Amplifier

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The Broadcom AMMC-5024 is a broadband PHEMT GaAs MMIC traveling wave amplifier, TWA,  designed for medium output power and high gain over the full 30kHz to 40GHz frequency range.

The design employs a 9-stage, cascade-connected FET structure to ensure flat gain and power,  as well as uniform group delay.


  • Wide Frequency Range: 30 kHz - 40 GHz
  • High Gain: 16 dB
  • Gain Flatness: /- 0.75 dB
  • Return Loss: Input: 13 dB; Output: 13 dB
  • Medium Power: P-1dB = 22.5 dBm at 22 GHz
  • Low Noise Figure: 3.7 dB at 26 GHz


  • Communication systems
  • Microwave instrumentation
  • Optical systems
  • Broadband applications requiring flat gain and group delay with excellent input and output port matches over the 30 KHz and 40  GHz frequency range

Lifecycle Status


Replacement Part

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Substance Compliance

  • RoHS6
    Fully Compliant
Specification Value
Lifecycle Obsolete
Distrib. Inventory No
RoHS6 Compliant Y
Frequency Range (GHz) 30kHz -45
Frequency (GHz) 0.003-45
Bias Condition (V@mA) 4V@160mA
NF (dB) 3.7
Gain (dB) 22.5
P1dB (dBm) 22.5
Package Chip
Application Note2 i
Data Sheet1 i
Obsolescence Notice1 i
Product Change Notice (PCN)8 i
Reliability Data Sheet1 i
S-Parameter2 i