6 



THE BELL TELEPHONE SYSTEM TECHNICAL JOURNAL, 1956 



Central Office 

 concentrator 

 line 



remote controlled 

 circuits 274-86 

 defined 250 

 Chapman, A. G. 



transposition theory 515 

 Chemical Interactions among Defects in 

 Germanium and Silicon (C. S. Fuller, 

 F. J. Morin, H. Reiss) 535-636 

 Cioffi, P. P. 

 electron tube 

 traveling wave 

 Ml 789 1343 

 Circuit 

 concentrator 

 line 



remote controlled 261-70 

 switching 

 design 



Boolean algebra 1417 

 relay 

 testing 



automatic 1155-78 

 transistor 

 junction 



analog systems 295-332 

 digital systems 295-332 

 translator 



magnetic drum 725-41 

 Circular Wave See Wave 

 Class of Binary Signaling Alphabets (D. 



Slepian) 203-34 

 Clausen, C. P. 

 antenna 

 parabolic 

 design 1208 

 Clos, C. 



toll traffic study 431, 470 

 Coaxial Cable See Cable 

 Coil 

 relay 

 tr-Type 

 C testing 



automatic 1141-48 

 UA-type 

 testing 

 automatic 1141-48 



I 



Y-type 

 testing 



automatic 1141-48 

 Cole, C. C. 

 Automatic Machine for Testing Capa' 

 citors and Resistance-Capacitance 

 Networks 1179-98 

 biographical material 1233 

 Collector 

 electron tube 

 traveling wave 

 M1789 1311-13 

 Combined Measurements of Field Effect, 

 Surface Photo-Voltage and Photo 

 Conductivity (W. H. Brattain, C. G.j. 

 B. Garrett) 1019^0 

 Comparator 



voltage 320-27 

 Complex Ion See Ion 

 Component(s) 

 reliability studies 

 experiment time 



reduction, bj' statistical lechni- 

 ques 179-202 

 Computer See Analog S3-stems: Digi- 

 tal Systems 

 Concentrator 

 line 



remote controlled 

 experimental 249-93 

 illus 277, 287, 289 

 circuits 261-70 



central office 274-86 

 economy 249-93 

 field trials 286-93 

 operation 270-74 

 power supply 269-70 

 relay 



reed switch 

 traffic loading 

 Conductivity 

 modulation 

 rectifier 

 series resistance 

 See also Photoconductivity 

 Contact 

 transistor 

 point-contact 

 formed 770-83 

 unformed 783-96 



Co- 



f 



252-53 

 249-93 



666-70 



