R&S RTO6 - Page 2514

Remote control commands
R&S
®
RTO6
2514User Manual 1801.6687.02 ─ 05
CDR:SOFTware<m>:PLL:BWIDth <PLLBandwidth>
Sets the PLL bandwidth. It defines the part of the spectrum that the PLL can follow dur-
ing synchronization. The PLL bandwidth is usually defined by the transmission stan-
dard.
Suffix:
<m>
.
1..2
Number of the software CDR setup
Parameters:
<PLLBandwidth> Range: Nominal BITRate * Range of RELBwidth (depend-
ent range)
Increment: 10
*RST: 599.88E+3
Default unit: Hz
Usage: Asynchronous command
CDR:SOFTware<m>:PLL:RELBwidth <PLLRelBw>
Sets the relative bandwidth, that is the ratio of the nominal bit rate to the PLL band-
width.
Suffix:
<m>
.
1..2
Number of the software CDR setup
Parameters:
<PLLRelBw> Range: 10 to 5000
Increment: 1
*RST: 1667
Usage: Asynchronous command
CDR:SOFTware<m>:PLL:DAMPing <DampingFactor>
Sets the damping factor
, which is only relevant for second order PLL.
Suffix:
<m>
.
1..2
Number of the software CDR setup
Parameters:
<DampingFactor>
Range: 0.5 to 1
Increment: 0.01
*RST: 0.7
Usage: Asynchronous command
CDR:SOFTware<m>:REVLockpll <ReverseLockPll>
Enables the reverese lock PLL algorithm. The signal is locked on the first edge.
Jitter analysis and clock data recovery