Isolation communication technology using coupled oscillators/antennas

A system comprising:

• a first circuit;
• a second circuit adjacent and mechanically coupled to the first circuit;
• and
• an electrical isolator configured to provide a communication path between the first circuit and the second circuit and to maintain electrical isolation between the first circuit and the second circuit;
• wherein the electrical isolator includes:
• a first transmit circuit including a first transmit antenna, the transmit circuit configured to receive first digital data from the first circuit and to modulate a first transmit signal with the first digital data, and to transmit the first transit signal using the first transmit antenna, the first transmit signal having a first nominal frequency;
• and
• a first receive circuit including:
• a first receive antenna configured to receive the first transmit signal and to demodulate and provide the first digital data to the second circuit using a first demodulation clock signal;
• and
• a first injection-locked oscillator configured to receive the first transmit signal and to lock on to the first nominal frequency to provide the first demodulation clock signal.

An electrical isolator comprising:

• a transmit circuit including a transmit antenna, the transmit circuit configured to receive digital data and to modulate a transmit signal with the digital data, and to transmit the transit signal using the transmit antenna, the transmit signal having a first nominal frequency;
• and
• a receive circuit including a receive antenna configured to receive the transmit signal and to demodulate and provide the digital data from the transmit signal using a demodulation clock signal;
• and
• wherein at least one of the transmit antenna or the receive antenna include a resonant dipole antenna.