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Abbreviations 
In the circuit diagrams the following abbreviations are employed: 
(a) psec = microseconds, msec = milliseconds. 
ke = kilocycles/second. 
(b) Resistance values are in ohms unless followed by suffixes 
K or M to indicate thousands or millions of ohms, For 
example 3K = 3000 ohms, Resistances are $ watt unless 
otherwise indicated. WW means wirewound,. 
(c) Capacity values are in microfarads (pf) unless otherwise 
indicated. 
(ad) Inductance values are in henries (h) or millihenries (mh). 
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