100BASE‑TX
E58466
100BASE‑TX is a Fast Ethernet standard that delivers 100 Mbps data transmission over twisted-pair copper cabling, commonly used in local area networks.
Aliases (2)
- 100BASE-TX ×4
- IEEE 802.3u ×2
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
Fast Ethernet standard
→
IEEE 802.3 physical layer specification → |
| alsoKnownAs |
100BASE-TX
→
Fast Ethernet over twisted pair → |
| belongsToFamily |
Ethernet
→
Fast Ethernet → |
| bitRatePerDirection |
100 Mbit/s in full-duplex
→
|
| categoryMinimum |
Category 5
→
|
| collisionDomain |
CSMA/CD in half-duplex mode
→
|
| compatibleWith |
Ethernet switches supporting Fast Ethernet
→
|
| dataRate |
100 Mbit/s
→
|
| definedInStandard |
IEEE 802.3u
→
|
| directionality |
full-duplex supported
→
half-duplex supported → |
| duplexModeAtMaxThroughput |
full-duplex
→
|
| frameCompatibility |
Ethernet II frames
→
|
| interoperability |
backward compatible at MAC layer with other Ethernet speeds
→
|
| introduced |
mid-1990s
→
|
| laneCount |
2 pairs
→
|
| layer |
OSI physical layer
→
|
| maximumSegmentLength |
100 meters
→
|
| mediaType |
copper
→
|
| physicalLayerDesignation |
100BASE-TX PMD
→
|
| portType |
copper Ethernet port
→
|
| powerOverEthernetSupport |
can share cabling with PoE (via separate standard)
→
|
| predecessor |
10BASE-T
→
|
| standardizedBy |
IEEE
→
|
| successor |
1000BASE-T
→
|
| supportsAutoNegotiation |
yes
→
|
| topology |
star topology
→
|
| typicalUse |
desktop network connections
→
local area networks → switch-to-host links → |
| usesBalancedSignaling |
yes
→
|
| usesConnector |
8P8C modular connector
→
RJ45 (colloquial name) → |
| usesEncoding |
MLT-3
→
|
| usesLineCode |
4B5B
→
|
| usesMedium |
Category 5 UTP cable
→
Category 5e UTP cable → Category 6 UTP cable → twisted-pair copper cable → |
| usesPairsForReceive |
one twisted pair
→
|
| usesPairsForTransmit |
one twisted pair
→
|
| usesScrambling |
yes
→
|
Referenced by (7)
| Subject (surface form when different) | Predicate |
|---|---|
|
100BASE‑TX
("100BASE-TX")
→
|
alsoKnownAs |
|
IEEE 802.3az
("100BASE-TX")
→
|
appliesTo |
|
IEEE 802.3bz 2.5G/5GBASE‑T Ethernet standard
→
|
backwardCompatibleWith |
|
100BASE‑TX
("IEEE 802.3u")
→
|
definedInStandard |
|
IEEE 802.3 Working Group
("100BASE-TX")
→
|
responsibleFor |
|
100BASE-FX
("IEEE 802.3u")
→
|
standardizedIn |
|
10BASE-T
("100BASE-TX")
→
|
succeededBy |