ekZepp@lemmy.world to Programmer Humor@programming.devEnglish · 3 个月前Vintagelemmy.worldimagemessage-square317fedilinkarrow-up11.35Karrow-down118
arrow-up11.33Karrow-down1imageVintagelemmy.worldekZepp@lemmy.world to Programmer Humor@programming.devEnglish · 3 个月前message-square317fedilink
minus-squaredellish@lemmy.worldlinkfedilinkarrow-up2·3 个月前Then you’re not as old as me. 300 ohm ribbon was pretty common in Australia, especially on crappy bunny antennas. You’d need a 300/75 ohm matching balun before feeding it into the TV.
Then you’re not as old as me. 300 ohm ribbon was pretty common in Australia, especially on crappy bunny antennas. You’d need a 300/75 ohm matching balun before feeding it into the TV.