StripLine Coupler

Frequency (1Hz.. 100Ghz)

Line width mm (1000.. 0.001)

Line spacing mm (100.. 0.00001)

Dielectric height 1 mm (1000.. 0.001)

Dielectric height 2 mm (1000.. 0.000001)

Line thickness mm (1.. 0.00001)

Dielectric (100.. 0.9)

Possible Material Values Copper Silver Gold Aluminium Graphene Brass

Reference termination (1..350 Ohms

A reference load is required for calculation of the Quarter wave coupler characteristics (defaults to 50 Ohms).

For your 3db coupler you could start from: Er = 2.2, lower height = upper height = 5mm, track width 2.4mm, track gap 0.1mm and track thickness 0.3mm ( approx 10oz copper).

However if you are looking for an edge coupler on a real substrate, then choose a substrate from the catalog.

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