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FW: Component VITC inserter



>CB-Gaines at usa.net wrote:
>> 
>> We're trying to find an inexpensive box to insert VITC into our component
>> video signal.  ....  Our Evertz 4025 only outputs composite.  
>
>Hans Lehmann wrote:
>>	The folks at Evertz probably already have a solution.  If you're 
>> talking about analog component, I imagine the Evertz 4025 could handle the 
>>luminance signal provided it had sync. 
>
>Yes this is correct.  Connect the Y to the VITC PGM input and the 4025
>will insert VITC on to it.  You will have to put a small video delay
>line into the R-Y and B-Y channels to cancel out the keyer delay inside
>the 4025. (approx. 40 nsec.)
>
>> For digital component, on the other 
>> hand, Evertz has a box that interfaces with the 4025 to insert the
>>VITC into a 
>> 4:2:2 signal.
>
>The 8025 Digital Keyer works with both 4:2:2 525 and 625 line and 4Fsc
>525 line.
>
>
>Alan Lambshead
>
>
>--------------------------- Alan Lambshead:  - V.P., Director of
>Engineering:   E-mail:  alan at evertz.com --------
>--------------------------- Evertz Microsystems Burlington, Ontario,
>Canada ------http://www.evertz.com -------- 
>--------------------------- Phone: 905-335-3700   Fax: 905-335-3573  
>BBS: 905-335-9131-------------------------
>
>
>
>