1000BASE-SX
E17953
1000BASE-SX is a Gigabit Ethernet standard that uses short-wavelength laser over multimode fiber for high-speed network connections over relatively short distances.
All labels observed (2)
| Label | Occurrences |
|---|---|
| 1000BASE-SX canonical | 4 |
| VCSEL | 1 |
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
Ethernet physical layer standard
ⓘ
Gigabit Ethernet standard ⓘ |
| alsoKnownAs | Gigabit Ethernet over short wavelength fiber ⓘ |
| applicationDomain |
data center networks
ⓘ
local area networks ⓘ |
| belongsToFamily | 1000BASE standards ⓘ |
| contrastedWith |
1000BASE-LX
ⓘ
1000BASE-T ⓘ |
| dataRate | 1 Gbit/s ⓘ |
| definedIn |
IEEE 802.3z
ⓘ
surface form:
IEEE 802.3z-1998
|
| distanceSupportDependsOn |
fiber core size
ⓘ
fiber modal bandwidth ⓘ |
| encodingScheme | 8b/10b ⓘ |
| frameCompatibility |
IEEE 802.3 Ethernet standard
ⓘ
surface form:
IEEE 802.3 Ethernet frames
|
| introducedAsPartOf | Gigabit Ethernet ⓘ |
| isBackwardCompatibleWith | some 100-Mbit/s fiber infrastructures (cabling only) ⓘ |
| isShortFor | 1000 Mbit/s, short wavelength ⓘ |
| lineRate | 1.25 Gbaud ⓘ |
| maximumDistanceOn50_125umFiber | 550 m ⓘ |
| maximumDistanceOn62_5_125umFiber | 220 m ⓘ |
| mediaType | optical fiber ⓘ |
| operatesOver |
OM1 multimode fiber
ⓘ
OM2 multimode fiber ⓘ OM3 multimode fiber ⓘ OM4 multimode fiber ⓘ |
| optimizedFor | short-distance fiber links ⓘ |
| physicalLayer | fiber optic ⓘ |
| powerBudgetDependsOn | transceiver implementation ⓘ |
| standardBody |
Institute of Electrical and Electronics Engineers
ⓘ
surface form:
IEEE
|
| standardOf | IEEE 802.3z ⓘ |
| supportsAutoNegotiation | true ⓘ |
| supportsDuplexMode |
full-duplex
ⓘ
half-duplex ⓘ |
| typicalUseCase |
intra-building backbone links
ⓘ
switch-to-server connections ⓘ switch-to-switch connections ⓘ |
| typicalWavelength | 850 nm ⓘ |
| uses | 850 nm optical transceivers ⓘ |
| usesConnectorType |
LC connector
ⓘ
SC connector ⓘ |
| usesLaserType |
1000BASE-SX
self-linksurface differs
ⓘ
surface form:
VCSEL
|
| usesMedium | multimode optical fiber ⓘ |
| usesPhysicalCodingSublayer | PCS ⓘ |
| usesPhysicalMediumDependentSubLayer | PMD ⓘ |
| usesWavelengthType | short-wavelength laser ⓘ |
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
IEEE 802.3
this entity surface form:
VCSEL