DDS

We have two types of DDS (Direct Digital Synthesis) with USB port or Serial port.

Use the right software for programming!

Default Values:

You can use the “Internal Clock Frequency 400 MHz” or “External Clock Frequency: 100 MHz (Input power should be 10 dBm < P < 20 dBm)”.

Input powers for divider setup:

f_in < 150 MHz ⇒ 10 dBm < P < 20 dBm

f_in > 150 MHz ⇒ P ~ 0 dBm

USB-DDS

Software … for USB Type PTB DDS

Datasheet:

Modifikation to frequency divider

Manual: Anleitung zum Teilerumbau

Serial-DDS

Software Terminal for Serial Type DDS

Datasheet: