Sweep Generator Waveform Question

[Jon1967us]

Old TV Nut - much appreciated

apparently the manual states a 50 Ohm output

https://ibb.co/R6Y5wL0

and this seems to be reflected in the test leads that they give build instructions on:

https://ibb.co/9sPpySs

https://ibb.co/bWG82qg

i’ve built the second one with the little RC network on the “scope lead“, but it looks to me this circuit is another way of demodulation in place of the D mod board I am currently using. I might be wrong there though.

looks like I still need to add the parallel 50/47 ohm resistors on both of the output leads... It seems like thats the only thing missing in the lashup?