18 • Configuration
DETOUR User Guide (v3.0)
The Relay Bypass on Lock Error feature has an adjustable time out hysteresis to prevent a bypass on every lock
error. The hysteresis may be varied in sensitivity to prevent bypass relay “chattering” on a signal that contains
noise that makes it difficult for the reclocker to lock to. Set the slider to 1 for very sensitive, or to 100 for less
sensitive.
6. Select
Bypass on USB power loss
box to enable DETOUR to automatically switch to Bypass mode when the
power from the USB connection is lost.
7. Select a
Failover mode
to specify how DETOUR responds to multiple bypass error trigger events. Refer to the
section “
” on page 23 for details.
8. Use the
Failover Hysteresis
slider to specify the number of seconds that DETOUR uses for the timeout to
prevent multiple bypass error trigger events.
Configuring the Equalizer
You can choose to enable or bypass the equalizer for the SDI input. The equalizer enables DETOUR to compensate
for noise and signal losses inherent in long coaxial cable runs.
You must bypass the equalizer when using signals of less than 125Mbps (such as SMPTE 310 signals). For
signals 125Mbps and greater (such as SDI signals), you must enable the equalizer.
To configure the equalizer
1. From the
Device View
, select the
Setup
tab.
2. Select the
EQ Enable
box.
The box displays a check-mark.
To bypass the equalizer
1. From the
Device View
, select the
Setup
tab.
2. Clear the
EQ Enable
box.
The box does not display a check-mark. The EQ settings are not applied to the SDI input.
Configuring the Reclocker
This section summarizes how to select a data rate for the reclocker. This enables the DETOUR to reclock at a
specific data rate or automatically detect and reclock the data rate. It also sets the input signal type that the
DETOUR will process. Note that reclocking does not convert the signal, it selects the appropriate signal slew rate
only. The reclocking outputs are only active when they are enabled and DETOUR is not in bypass mode.
To enable the reclocker
1. From the
Device View
, select the
Setup
tab.
2. Use the
Reclocker Rate
options to specify a data rate. Choose from the following:
•
Auto
— The DETOUR reclocks at the detected rate on the SDI input automatically.
•
MADI
— The DETOUR is set to reclock at MADI data rate of 125Mbps only. This is the required setting
when using MADI signals.
•
SD
— The DETOUR is set to reclock at a data rate of 270Mbps.
•
HD
— The DETOUR is set to reclock at a data rate of 1.485Gbps.
•
3G
— The DETOUR is set to reclock at a data rate of 2.97Gbps.
•
6G
— The DETOUR is set to reclock at a data rate of 5.94Gbps.
•
12G
— The DETOUR is set to reclock at a data rate of 11.88Gbps.
Summary of Contents for 9201DR-104-03
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Page 26: ...26 DashBoard Menus DETOUR User Guide v3 0...
Page 28: ...28 Warranty and Repair DETOUR User Guide v3 0...
Page 32: ...32 Technical Specifications DETOUR User Guide v3 0...
