314 



BELL SYSTEM TECHNICAL JOURNAL 



lu/xecC Ae'Tve^ ZerymMiaJL Jjxirmx<j(ucer 



.3615 Zjh 



— oAW^-o 



J6a6Zik W9Zzj, 



w, 



ih 



.2355 Z,h 

 1957 Z^f, 



.m^z,f^ 



fY^^(m,m'J 



.5/10 Zjh, 



m. 



'ihj 



2.766 Z2HJ -7250 Z,}y 



6.076Zzh 



6.691 Zzf, 



Fig. 11 — Fixed terminal transducers; 

 m = .7230, m' = .4134. 



.98 



fV,H,m.vi) ^ 71 (m^,7Z30, 7n'=.4i3a) 



-OZ 



Fig. 12 — Detailed terminal image impedance characteristics in the transmitting 

 bands of lived terminal transducers. 



(Broken lines are for dissipation with Vk = ± .01 L>). 



