0.6 

 0.4 



0.2 



0.1 



0.06 

 0.04 



0.02 



0.01 

 1.0 



0.6 

 0.4 



0.06 

 0.04 



5 6 8 )0 20 



= NUMBER OF OPERATING 



30 40 50 60 



CHANNELS 



200 



Fig. 2— Probability of intermodulation interference I versus number of operat- 

 ing channels p when both 3rd and 5th order products are considered, (a) T = 

 Portion of time average transmitter is activated = 0.50; R = Portion of time av- 

 erage receiver is connected = 0.50. (b) Same as above except T = 0.25 = R. (c) 

 Same as above except T = 0.125 = R. 



71 



