Hi group,
If I have TXD+, TXD-, RXD+ and RXD- from two different Ethernet PHY devices that I want to connect together point-to-point ... do I have to use two transformers to connect the devices ? Or can I simply connect TXD+ (dev A) with RXD+ (devB) and so on ?
I really want to avoid using the transformers. Can I use the decoupling circuit converting the differential signal to digital logic signal ??? and then back to differential of the other device ?
regards John