[QuadList] History - what is the REAL story--details, source(s)

[COURYHOUSE at aol.com]

this may me the bell TE prototype?
 
 
WE HAVE  THE LAB BOOKS  OUR MUSEM HERO K.D. SMITH KEPT ON THE  BELL TO MT 
WILSON EXPERIMENTS. 
 
II like this article.. I have all these mags....  wonder how I missed  
this?  
 
 (http://long-lines.net/tech-equip/radio/RTVN1148/p037.html) 

>From the  Ampex list I posted about AT&T Long Lines:  


AT&T provided "Long Lines" microwave and coaxial cable. Before 1957,  kines 
were used for delay, quad tape after that.

At one time Long Lines  provided all the television distribution for all 
the television networks.  Prior to television over the microwave radio it was 
provided by Long Lines via  coaxial cable on B2 (Black & White) terminal 
equipment and later on B3  (color) terminal equipment." - Roy Juch.

Microwaves for relaying  Television programs from 1948

_http://long-lines.net/tech-equip/radio/RTVN1148/p035.html_ 
(http://long-lines.net/tech-equip/radio/RTVN1148/p035.html) 


Each repeater was improved to eventually carry at  least 1200 voice 
circuits, or one television  channel.

My father  worked for AT&T Long Lines for over 40  years.

Best,
Park



 
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