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Connector for FLEXWELL® elliptical waveguide E65, CPR137G Flange

Tunable connector for FLEXWELL® elliptical waveguide E65
with CPR137G flange, gasket sealed
frequency range: 5.725 - 7.125 GHz


Superior Design
  • Fewer tuning screws
  • Better performance

Quick & Easy Installation
  • Flaring tools not required
  • Assemble using standard hand tools performance

Assorted Connector Types
  • Standard (non-tunable), tunable and pre-tuned versions are available
  • Two basic interface series - flange can mate with either a choke or a cover flange

C65-137ET Tunable

Technical features


Transmission Line TypeElliptical Waveguide
Cable TypeE65
Model SeriesE65 Series
Connector Frequency Range GHz5.725 - 7.125
Connector TypeTunable
Sealing MethodGasket
Gas InletNPT 1/8
Connector InterfaceCPR137G

Mechanical Specifications

Length mm (in)132 (5.2)
Outer Diameter mm (in)74 (2.9)
Weight kg (lb)1.72 (3.8)

External Document Links


VSWR / return loss value 1:1.062 / 30.5 dB @ 5.8 - 7.125 GHz with RFS Premium FLEXWELL waveguide
VSWR / return loss value 1:1.15 / 23.1 dB @ 5.725- 7.125 GHz with RFS Standard FLEXWELL waveguide