| 摘要 |
A power amplifying apparatus comprises a base layer hosting a power supply, a core insulating layer, a growth layer, and a high power amplifier layer. The high power amplifier layer hosts a control section, a first drive and amplification section, an electrical (RF) signal to optical signal converter section, a plurality of photolithically defined substrate channels forming embedded optical waveguide structures for optical signal routing, an optical signal to electrical signal converter section, a second drive and amplification section, and at least one high frequency and high breakdown voltage power transistor. |
