1.2-2 Link Transmission Characteristics. Which of the following physical layer technologies has the highest transmission rate and lowest bit error rate in practice?Group of answer choices4G/5G cellularSatellite channel802.11 WiFi ChannelFiber optic cableTwisted pair (e.g., CAT5, CAT6)Coaxial cable

Which cellular network type was the first to have gigabit-per-second speeds?answer5G4G1G3G2G

hich of the following is the fastest media of data transfer?a.Co-axial cableb.Telephone linesc.Untwisted wired.Fiber optic

Which of the following transimmision medium uses light signal for data transmission?Select one:a.Twisted pairb.Coaxial cablec.Optical fibre cabled.Wi-Fi

Which network technology is expected to provide even faster internet speeds than 4G?

. Which wireless standard operates in the 5 GHZ transmission range and is capable of 54Mbps of data throughput?A. 802.11B. 802.IIaC. 802.11bD. 802.IIg