Differences

This shows you the differences between two versions of the page.

--- groups:mg:dds [2016/10/26 13:43] – [DDS] steffen
+++ groups:mg:dds [2018/08/31 13:49] (current) – removed ssauer
@@ Line 1: / Line 1: @@
-====== DDS ======
-We have two types of DDS (Direct Digital Synthesis) with //USB// port or //Serial// port.
-<note important>Use the right software for programming!</note>
-Terminal for Serial Type DDS
-PTB DDS Software for USB DDS
-Default Values: Internal Clock Frequency 400 MHz
-External Clock Frequency: 100 MHz (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 =====
-{{:groups:mg:img_1561.jpg?200|}}
-==== Umbau zum Frequenzteiler ====
-{{ :groups:mg:umbau_zum_frequenz-teiler.pdf |Anleitung zum Teilerumbau}}
-  * Datasheet:
-{{:groups:mg:usb1.jpg?300 |}}{{:groups:mg:usb2.jpg?300 |}}{{:groups:mg:usb3.jpg?300|}}
-===== Serial-DDS =====
-{{:groups:mg:img_1562.jpg?200|}}
-  * Datasheet:
-{{:groups:mg:img_1309.jpg?300 |}}{{:groups:mg:img_1310.jpg?300 |}}