Surface Mount Couplers and Wilkinson Power Dividers from DLI

2015-06-16

  4-18GHz SM Directional Couplers DLI’s surface mount directional coupler series span the frequency spectrum of C, X and Ku bands. Both 10dB and 20dB coupling values are available within each frequency band both with a common footprint formaximum flexibility. These couplers incorporate DLI’s low loss high permittivity ceramics which provide small size and temperature stability. These couplers offer a turnkey surface mount solution for high frequency power monitoring. Custom solutions are also available.

Features

  • Small Size • High Directivity                                            
  • Frequency Stable over Temperature
  • Solder Surface Mountable
  • Excellent Repeatability
  • Operating Temp: -55˚C to +125˚C
  • Characteristic Impedance: 50Ω
  • Flexible PCB Feed Line Configurations

 

 

2-18GHz Power Dividers

DLI introduces its new high frequency surface mountable
and wire bondable Wilkinson Power Dividers. These Power
Dividers incorporate DLI’s low loss high permittivity
ceramics which provide small size and temperature stability
along with integrated resistors. The compact size, broad
band performance and ease of integration make these
power dividers ideal anywhere board space is of a premium
and quality signal splitting or combining is required.

Features

  • Broad Band 2 to 18 GHz Frequency Coverage
  • Low Excess Insertion Loss
  • High Isolation
  • Excellent Phase and Amplitude Balance
  • Well matched on All Ports
  • No External Resistors Required
  • Compact Solder Surface Mount Package