Trip Report - Magnetic Coder/Keyer, CK-8

• Document Type: CREST
• Collection: General CIA Records
• Document Number (FOIA) /ESDN (CREST): CIA-RDP78-02820A000400040088-7
• Release Decision: RIPPUB
• Original Classification: S
• Document Page Count: 2
• Document Creation Date: December 9, 2016
• Document Release Date: August 3, 2000
• Sequence Number: 88
• Publication Date: December 31, 1958
• Content Type: TRIP

Approved For Release 2000/08/27 : CIA-RDP78-0282OA000400040088-7
T.O. 1
25X1A9a
remains the . To ire
5a1
ler d r y stiwio
b y . " "
zta and stop veins of
1958
25X1A5a11
they or
a part taie tee not done
end at. -ted to rre t 25X1A5a1
NNW stated that an ampl i-
with the A-3, several modifications were made by re
and stop veins of the character blocks effectively
magnetic polarization to that ofd polarization.
sent made was the attainment of *qial piles
and stop pulse of a character* This pxO
a swivel action keeper to maintain eym pressure
vein of the character block use code i.
effected..
25X1A5a1
Approved For Release 2000/08/27 : CIA-RDP78-0282OA000400040088-7
 Approved For Release 2000/08/27 : C
ft-02820A000400040088-7
the kaer in -xvKimstel7 507,
started on the a3eotr, ce. 25X1P5a1
stated that this rD w ,. now
,he vo] to ez and
Lie in 'ation given
up to 3 voots do
and volts
he
OC-E/R&D EP/DWR:wlj (31 December 1958)
cc- ,,> R&D Subject File
Month 3,y Report (2)
R&D Lab
OC-T
R&D Chrono
EP Chro no
Approved For Release 2000/08/2 l i IP78-02820A000400040088-7