I've made a very very ghetto DIY jammer extension relay using the LT1328 (didn't look at other comparable parts). The idea is to hide this tiny sensor in obvious locations like headlight housing etc to provide stealthy sensing in places that matter. I've opted to tie an IR LED at the output of this IrDA sensor to remote trigger jammers and RDs.
Currently I flashed my LIDAR similator at the IrDA circuit and have the IrDA circuit relay those flashes into my RD. It is able to relay all the different pps including stealth mode.
This circuit (minus the ghetto IR LED) seems like a good front end for a DIY jammer project.
Feel free to opine and improve.