20-40 GHz GaAs Amplifier

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The AMMC-5040 MMIC is a high gain broadband amplifier designed for both military applications and commercial communication systems.

This four-stage amplifier has input and output matching circuitry for use in 50Ω enviroments. It is fabricatied using PHEMT integrated circuit structures that provide exceptional broadband performance.


  • Frequency Range: 20-45 GHz
  • High Gain: 25 dB
  • Gain Flatness: /- 1.5 dB
  • Return Loss: Input: 17 dB; Output: 11 dB
  • Output Power:
    P-1dB = 21 dBm at 38 GHz
    P-3dB = 22.5 dBm at 38 GHz


  • Broadband gain block
  • Broadband driver amplifier
  • Point-to-point radio
  • LMDS
  • EW
  • Instrumentation
  • Frequency Multiplier (X2 and X3)

Lifecycle Status


Lifecycle Status



  • RoHS6
    Fully Compliant
Specification Value
Lifecycle Active
Distrib. Inventory Yes
RoHS6 Compliant Y
Samples Available Yes
Max Qty of Samples 3
Frequency Range (GHz) 20-40
Frequency (GHz) 20-45
Bias Condition (V@mA) 4.5V@300mA
NF (dB) 8.0
Gain (dB) 25
P1dB (dBm) 20
Package Chip


Data Sheet (1) i
Product Change Notice (PCN) (7) i
Reliability Data Sheet (1) i
S-Parameter (2) i


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