Guntermann & Drunck CATVision - Handbuch (Seite 101)

Guntermann & Drunck GmbH Operating Instructions
CATVision (MC)
page 27
each other and the picture is faultless. If another colour signal appears to early
on the monitor repeat this procedure as described before.
After having defined the delay compensation confirm and safe your entry with
F1 or reject your choice with ESC . In both cases the IVT window will be closed.
Note:
It isn´t useful to compensate all three colors, since the delay is a result of all
three colors. Compensating all three colors would only shift all colors together
to a new inncorrect value. Therefore adjust only two colours to compensate the
run time delay.
If you want to make further changes within the IVT window move to the next
entry with
cursor up/cursor down .
5.4.5 Copy the IVT Settings
The settings for a video channel can be copied to other video channels with
F3 .
It may be useful if the conditions for all video channels are the same.
5.4.6 Tested Resolutions
In-house the following resolutions reached good pictures (the values are
dependent on the used cable and the IVT settings):
Cable length (m) Resolution Refresh Rate
200 1920 x 1440 max. 75 Hz
300 1280 x 1024 max. 85 Hz
This overview includes no maximum values.
5.4.7 Recommended Cables
G&D recommends for the use of the CATVision system the following cables:
Patch cable:
D
AETWYLER
UNINET 7702 flex 4P AWG26 S-STP (up to 100 meter)
Installation cable:
Kerpen MegaLine G12-150 S/F AWG22 (up to 300 meter)