RIGOL DG5000 Series - Manual (Page 136)

RIGOL Chapter 8 FH Output (Option)
User’s Guide for DG5000 8-6
To Load Map
Users could load the stored FH map from internal or external memory of the
instrument. When FH is enabled, press Load Map to select “BuiltIn”, “Stored” or
“Volatile”.
1. Built-In Map
4 built-in FH maps (Map1, Map2, Map3 and Map4) are provided by DG5000. One
of the maps will be used in the current output immediately once it is selected.
 Map1: the period is 16; with 16 hopping frequencies; normal FH sequence.
 Map2: the period is 4096; with 4096 hopping frequencies; pseudo-random
FH sequence.
 Map3 and Map4: the period is 4095; with 4095 hopping frequencies;
pseudo-random FH sequence.
2. Stored Map
Select waveform from internal non-volatile memory (C disk) or external memory
(D or E Disk). Press this softkey to open the Store/Recall interface and the
Store/Recall backlight at the front panel will goes on. Then, select and read
your desired FH file. For details, please refer to the introduction in “Store and
Recall”. After being read, the data currently stored in the volatile memory will be
changed.
3. Volatile Map
Select the FH data from the volatile memory currently. Notice that, if there is no
data in the volatile memory currently, this menu is not available. Then, you could
edit a map in “Edit Map”, or select a map from “BuiltIn” or “Stored” to fill the
volatile memory.