Black Magic! Telecom Design Tricks - Free Book For Telecom Digest Readers

[David Farber <farber () central cis upenn edu>]

From: wu/O=JEFFREY_RACE/DD.ELN=62075697 () mhs attmail com
Date: 4 May 94 01:24:56 GMT
Subject: Black Magic! Telecom Design Tricks - Free Book For Digest Readers




Release of "Telecom Design Tricks" Engineering Manual


     Cambridge Electronics Laboratories announces the release of
"BLACK MAGIC!  Telecom Design Tricks," a manual for hardware engineers
concerned with telecom power, ringing or ISDN circuits.  The
thirty-five page text may save careful readers time and grief since it
assembles technical arcana resulting from ten years of mistakes, false
hunches and failed designs of Cambridge Electronics Laboratories and
its many customers around the world, some of whom survived.  The
manual also includes twenty "cookbook" schematics as well as
appendices detailing sundry traps for the unwary engineer, further
technical references, and dozens of vendors of unusual or little-known
components utilized in the included schematics.


     The manual is free upon request to readers of TELECOM Digest.
Generous-spirited readers are requested to provide suggestions for
corrections or improvements to subsequent revisions of the manual.
Any who make it to the last page and still want more such paper in
their in-baskets from possible survivors of future design projects are
respectfully encouraged to submit the form at the rear of the manual
for future technical mailings (if we survive this one).




Cambridge Electronics Laboratories        Telephone:     +1 617 629-2805
20 Chester Street                         Telefax:       +1 617 623-1882
Somerville MA  02144-3005                 Telex:       948580 RACE SOMV UD
USA                                       Internet:  62075697 () eln attmail com
Point  of contact concerning this announcement is Dr. Jeffrey Race who  may
be reached as above.




[TELECOM Digest Editor's Note: When you write to Dr. Race to request your
free copy of the manual, please mention reading about it in TELECOM Digest.
Thanks.  PAT]