minus-squaretrophosphere@lemmy.worldtoElectronics@discuss.tchncs.de•What project are you currently working on?linkfedilinkEnglisharrow-up4·1 year agoI am trying to optimize a general low-cost SMA end-launch connector’s footprint for OSHPark’s 4 layer board by attempting to get my return loss better than 20 dB for the entire frequency range up 8.5 GHz. linkfedilink
minus-squaretrophosphere@lemmy.worldtoAsk Electronics@discuss.tchncs.de•Extra Long Pin 2x2 headerlinkfedilinkEnglisharrow-up2·1 year agoMaybe something like this? linkfedilink
I am trying to optimize a general low-cost SMA end-launch connector’s footprint for OSHPark’s 4 layer board by attempting to get my return loss better than 20 dB for the entire frequency range up 8.5 GHz.