B.1 B1045/1046 headboard 35
The input impedance is 10kΩ. The sensitivity depends on the diode
impedance but is typically around 1mA/V.
WARNING: TheRF inputisadirectconnectiontothelaserdiode.Exces-
sive powercan destroythediode, whichis separatedfromthe headboard
relaybyan inductor.Thustherelaydoesnot provideprotectionfromhigh
frequency signals.
Figure B.2: RFresponse, SMAinput on laser headboard to diode SMA output.