
4
Advanced Channel Emulator
To preset the instrument settings .................................................................................. 24
Set Static Step Size (Delay, Attn, Freq Offset, Phase Offset, RF, and AWGN, ) ....... 25
Max delay change with slewing enabled .................................................................. 25
Step + and Step - Keys................................................................................................. 26
Static Delay Operation ................................................................................................... 26
Setting Delay Display Parameters ................................................................................ 27
Set Delay................................................................................................................... 27
Set Frequency Offset................................................................................................. 27
Set Attenuation.......................................................................................................... 27
Set Phase Offset ........................................................................................................ 27
Input Power............................................................................................................... 27
Static RF Operation...................................................................................................... 27
Setting RF Menu Parameters ........................................................................................ 28
Set the L-Band Input Frequency ............................................................................... 28
Set the L-Band Output Frequency (Option).............................................................. 28
Static AWGN Operation (Optional Feature) ............................................................... 28
Setting the AWGN Menu Parameters........................................................................... 29
Set Noise Density (Mode = No) ................................................................................ 29
Set Eb/No Ratio (Mode = EbNo) ............................................................................... 30
Static Multipath Fading Operation (Optional Feature).............................................. 30
Setting the Multipath Fade Menu Parameters............................................................... 31
Soft Keys................................................................................................................... 31
Grid Parameters ........................................................................................................ 31
Multipath Submenu View............................................................................................. 32
Soft Keys................................................................................................................... 33
Grid Parameters ........................................................................................................ 33
Dynamic States ................................................................................................................ 34
Ready ........................................................................................................................ 34
Run............................................................................................................................ 34
Armed ....................................................................................................................... 34
Paused ....................................................................................................................... 34
Done.......................................................................................................................... 34
Dynamic Mode Controls................................................................................................. 34
Loop .......................................................................................................................... 35
Update Rate Key....................................................................................................... 35
Update Clock Source Key......................................................................................... 35
Trigger Source Key................................................................................................... 35
File Menu Key .......................................................................................................... 36
Go To Static Key ...................................................................................................... 36