Breakout Carrier (ADRV1CRR-BOB) Schematic

Hi,

My customer gave a question about the circuit diagram of Breakout Carrier (ADRV 1 CRR - BOB).

This is about the symbol of the line connecting MGTXRX0_111_JX1_P and MGTXTX0_111_JX3_P described in circuit diagram P.2 of Breakout Carrier (ADRV1CRR - BOB).

Is this a symbol indicating that it is a high-speed transmission line?

Best regards,

Yuya