5-30 GHz Variable Attenuator

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AMMP-6630 MMIC is a monolithic, voltage variable, GaAs IC attenuator that operates from 5-30 GHz. It is fabricated using Broadcom enhancement mode MMIC process with backside ground vias, and gate lengths of approximately 0.25um.


  • Wide Frequency Range 5-30 GHz
  • Attenuation Range 20dB
  • Single Positive Bias Supply
  • Unconditionally Stable


  • Microwave Radio Systems
  • Satellite VSAT, DBS Up / Down Link
  • LMDS & Pt – Pt mmW Long Haul
  • Broadband Wireless Access (including 802.16 and 802.20 WiMax)
  • WLL and MMDS loops

Lifecycle Status

Not Recommended for New Design

Replacement Part


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Substance Compliance

  • RoHS6
    Fully Compliant
Specification Value
Lifecycle Not Recommended for New Design
Distrib. Inventory No
RoHS6 Compliant Y
Samples Available No
Max Qty of Samples 10
Frequency Range (GHz) 5-30
IIP3 (dBm) 35
Attenuation Range (dB) 20
Package SMT 5X5

Product Change Notice (PCN)2 i
Reliability Data Sheet1 i
S-Parameter2 i