CABLE CARRIER TELEPHONE TERMINALS 



109 



VOICE TERMINATING CHANNEL MODEMS 



CIRCUITS I 



, MODULATORS, DE- 



MODULATORS AND 

 DEMODULATOR 

 |yQI(-g 1, AMPLIFI ERS ^ 



CIRCUITS 



Tp ' UU ♦r UU "1 64 - 



MODULATOR AND 

 DEMODULATOR 

 BAND FILTERS 



Fig, 2 — Block schematic. 



