Ethernet Wiring Standards

uCertify PPT summary Lessons 3 and 4

An online crossword puzzle with 18 words. Play it free at AgileCrosswords.com.

Clues

• uses only one wire pair in one direction with a digital signal
• one or two strands-of glass fiber carries the signals
• contains a center conductor made of copper
• consists of multiple twisted insulated wires
• all the bandwidth of the media is used by only one signal
• MAC method that helps devices share the bandwidth evenly
• unshielded twisted-pair
• uses two pairs of wires at the same time. bi-directional
• network scenario wherein one device sends a packet
• set of all devices on a network segment that hear all the broadcasts
• cable transmits digital signals using light impulses rather than electricity
• light is dispersed on numerous paths as it travels
• the distance between peaks (high points)
• send multiple frequencies down the same wire at same time
• to the number of electronic state changes that occur per second
• number of data bits (0s and 1s) transmitted in one second
• shielded twisted-pair
• universal serial bus

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