End Launch Test Boards

Southwest Microwave’s End Launch connector, production test boards are available through HASCO. Southwest Microwave’s 1.0” x 0.5” - 8 mil thick RO4003 in Microstrip and Grounded Coplanar GCPWG) and 30 mil RO4350 Grounded Coplanar, test board part numbers are shown below. Test Boards are offered with Top Ground Microstrip. Top ground microstrip refers to a microstrip line with a top ground launch structure, and Grounded Coplanar Waveguide (GCPWG). GCPWG refers to a line and launch structure that is coplanar on top with a ground plane under the signal line.

  27 GHz 40 GHz 50 GHz 67 GHz 110 GHz

  .005" RO3003 Microstrip

TBD TBD TBD TBD B3003-5M-110

   .007" RO4003 Microstrip


  .008" RO4003 Microstrip

B4003-8M-27 B4003-8M-40 B4003-8M-50 B4003-8M-50  

  .008" RO4003 GCPWG

B4003-8C-27 B4003-8C-40 B4003-8C-50 B4003-8C-50  

  .009" RO4003 Microstrip


  .030" RO4350 GCPWG

B4350-30C-27 B4350-30C-40 B4350-30C-50    

Click part number above for further information and to order.

.008-ro4003-end-launch-microstrip-test-board-b4003-8m-image.png         .008-ro4003-end-launch-gcpwg-test-board-b4003-8c-image.png        .030-ro4350-end-launch-gcpwg-test-board-b4350-30c-image.png

Microstrip RO4003 Test Board         GCPWG RO4003 Test Board         GCPWG RO4350 Test Board

Click Here for information on Optimizing Test Boards for End Launch Connectors

Click Here for information on Design and Test of Broadband Launches up to 50GHz on Thin and Thick Substrates

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