On 8/30/17 10:05 AM, Guy Sotomayor Jr wrote:
>> One of my background projects has been trying to collect enough parts to >> bring up a Sytek broadband >> network, which IBM also sold as their first PC LAN. > > Cool! I worked on that (at IBM). ;-) the PC network tech ref has been up since Feb (6322916_PC_Network_Technical_Reference_Sep84.pdf) which has the tech details I finally found one of the 5178 frequency translator boxes on eBay a few months ago which you have to have to flip the transmit and receive frequencies, and I have some of the Sytek serial-broadband boxes as well though they may run on different tx/rx pairs.
