import gdsfactory as gf

gf.gpdk.PDK.activate()

c = gf.components.grating_coupler_loss(pitch=127, grating_coupler='grating_coupler_elliptical_trenches', cross_section='strip', port_name='o1', rotation=-90, nfibers=10, grating_coupler_spacing=5).copy()
c.draw_ports()
c.plot()