MotherBoard

The article is devoted to the so-called experimental motherboard. We decribe it as a device with build-in ultra low-phase noise oscillator working as a clock. The clock can be divided (multiplied) and distributed through clock distribtuion cicrcuit. Some distribution channell are used for providing external reference (10MHz), few others are used are used to feed couple of DDS modules. The DDS are controlled through fast microcontroller (FPGA?) for providing actuall signal for different applications.

The architecture

Here we describe the architecture of the motherboard:

Parts

Component	Name	price
Oscillator	AOCJY3A-100.000MHz-E	176 CAD
Clock distribution