diplex filters Archives

NanoVNA testing Taps, Coax, passives and more part two

Mia Colabrese2021-08-15T16:11:56-04:00February 9th, 2021|

Another power hour of cable with Brady Volpe and John Downey CMTS Technical Leader at Cisco, show real world examples of testing Coax, Taps and other passives. The discussion is on all things DOCSIS. NanoVNA (Vector Network Analyzer) testing: General intro Test equipment RF basics Test One Diplex filter explained active equipment has a diplex filter It enables the plant to be upstream and downstream capable 75 Ohm world Cross over Cold solder joints, fingers touching surface mount components issues with diplex filters The higher the split

DOCSIS 4.0 frequency split and extended spectrum

Mia Colabrese2021-08-15T17:27:58-04:00July 22nd, 2020|

DOCSIS 4.0 is the next DOCSIS standard important topics, such as the optimal frequency split and extended spectrum. This is episode 62 of Get Your Tech On, our show on All Things DOCSIS. I'm Brady Volpe, Founder of The Volpe Firm and Nimble This. We have two guests with us today, John Downey, CMTS Technical Leader at Cisco Systems, welcome John. Next is special guest Jan Ariesen, CTO of Technetix. Listen or watch Brady, Jan and John Downey discuss and debate the latest technologies in DOCSIS 4.0.