Output slew – Sierra Video TyLinx Pro User Manual

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TyLinx Pro Help

Changes are sent to the router upon selection.

4.5.8 Output Slew

Output Slew

Overview

Some models of Sierra Video Digital routers offer adjustable output slew rate. This

function allows users to adjust the slew rate of each output to cope with the varying

formats that the router accepts.

In the 'HD' mode: The router complies with the <= 270psec rise and fall time

spec defined in the SMPTE 292M standard
In the 'SD' mode: The router complies with the >= 400psec and <=1500psec rise and

fall time spec defined in the SMPTE 259M standard.

'HD' is the factory default setting.
Note that if the Slew Rate is set to HD, the routing switcher will pass HD and SD

signals correctly. However a HD signal will not be passed through the routing

switcher if the Slew Rate is set to “SD”.

Output Slew Rate Setup

For units with an "Output Slew Rate" option, select the "Output Slew" tab from the Setup window.