@@ganeshwakode Vendor can connect fiber cable Direct from connect hub to customer house....they why they connect Black box in between There is no shartage of fiber optic wire
@@khulanasahoo962 there is no shortage of optical cable, vendor usually do the same from hub to client end they lay direct fiber in case of p2p. In case of passive optical network (pon) joints are required to split the connectivity. Also on event of fiber cut vendor usually joint the optical cable if opex is high. So there is many reasons to use enclosure
This is only for information not done by professional, even this was told in video, if you think you are better send your video, i will post ut to channel with your name in credit