Ceyear 1434 multi-channel signal generator is a cost-effective and highly integrated microwave signal generator with a frequency range covering 9kHz to 20GHz/45GHz. It supports up to four channels, each with independently adjustable frequency and power, enabling multi-channel coherent signal output. The series features rich modulation capabilities including FM, PM, AM and pulse modulation. Achieving excellent performance in a compact space, it meets testing needs in communications, industrial electronics, and universities.