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RPG Radiometer Physics GmbH

Waveguide Tunable Attenuators

Features:

  • Low Insetion Loss
  • Full Waveguide Band Coverage
  • Precise Adjustment
  • High Maximum Attenuation
 

Our Waveguide Tunable Attenuator are available for all waveguide bands from WR15 to WR1.5.

 

Common specifications for all Waveguide Tunable Attenuators in this series:

Tuning Range:    0-40 dB

Max. Input Power:    +20 dBm

Tuning:    Micrometer

 

 


TypeFrequency Range [GHz]RF PortInsertion loss [typ. dB]Part-No.
WTA 50-7550 - 75WR15 (UG385/U)0.404700051
WTA 60-9060 - 90WR12 (UG387/UM)0.404700052
WTA 75-11075 - 110WR10 (UG387/UM)0.404700053
WTA 90-14090 - 140WR8 (UG387/UM)0.404700054
WTA 110-170110 - 170WR6.5 (UG387/UM)<104700059
WTA 140-220140 - 220WR5.1 (UG387/UM)<104700041
WTA 170-260170 - 260WR4.3 (UG387/UM)<104700063
WTA 220-330220 - 325WR3.4 (UG387/UM)<104700038
WTA 260-400260 - 400WM710<104700033
WTA 325-500325 - 500WM570<104700035
WTA 500-750500 - 750WM380<104700069