광케이블 종류, 속도, 거리(SX, LX, EX) 확인 방법

광케이블 종류, 속도, 거리(SX, LX, EX)에 대해서 알아보자

 

 

 

IEEE Standard
	IEEE Standard		Layer	Media	Distance	(nm)	micron
Copper	IEEE 802.3ah EFM (Ethernet in the First Mile)	EFMC (EFM Copper)	2Base-TL	over a single copper pair (SHDSL)	2.7km
			10Pass-TS	over a single copper pair (VDSL)	750m
	IEEE 802.3ab (1999)	1000Base-T	1000Base-T	over twisted pair category 5, 5e or 6, 7	100m
			1000Base-TX	over twisted pair category 6, 7	100m
	802.3ak(2004)		10GBase-CX4	copper cabling ((Twin-axial opper cable)	15m
	802.3ap	backplane (blade server)	10GBase-KX4	copper cabling (use with 10GBase-CX4)	1m
			10GBase-KR	copper cabling (use with 10GBase-LR/ER/SR)	1m
	802.3an(2006)	UTP	10GBase-T	copper cabling (UTP or STP)	100m
Fiber	IEEE 802.3z(June, 1998)	1000Base-X Standard	1000Base-SX	multi-mode	275m		62.5µm
				multi-mode	550m	850nm	50µm
				single-mode	3km		50µm
			1000Base-LX	multi-mode	550m		62.5µm
				multi-mode	550m		50µm
				single-mode	5km	1300nm	9/10µm
			1000Base-CX	over balanced copper cabling	25m
		1000Base-X Non-Standard	1000Base-LH	multi-mode	550m	1310nm
				single-mode	10km
			1000Base-ZX	single-mode	70 km	1550nm	9/10µm
				single-mode	100 km
	IEEE 802.3ah EFM (Ethernet in the First Mile)	EFMF (EFM Fiber)	100Base-LX10	over a pair of single-mode fibers	10km
			100Base-BX10	individual single-mode	10km
			1000BASE-LX10	over a pair of single-mode fibers	10km	1310nm
			1000BASE-BX10	individual single-mode	10km	1490nm(down) 1310nm(up)
	IEEE 802.3ah EFM (Ethernet in the First Mile)	EFM PON (Passive Optical Network)	1000Base-PX10	over PONs	10km
			1000Base-PX20	over PONs	20km
	IEEE 802.3ae	10GBase-X Standard	10GBase-SR	multi-mode	65m
	10 Gigabit Ethernet			multi-mode	300m		50/62.5µm
			10GBase-LR (Long Reach)	single-mode	10km
				single-mode	10km	1310nm	9µm
			10Base-LRM	multi-mode	220m	1310nm	50/62.5µm
			10GBase-ER	single-mode	40km	1550nm
			10GBase-LX4	single-mode	10km	1310nm
				multi-mode	330m	1310nm
			10GBase-LW	single-mode	10km	1310nm
			10GBase-EW	single-mode	40km	850nm
			10GBase-SW	multi-mode	65m	850nm
		10GBase-X Non-Standard (ER pluggable interfaces)	10Base-ZR	single-mode	80km

 

 

줄임말 도대체 어떤 의미

nm : 나노미터, 빛의 파장을 나타내는 단위
SX : ShortWave, Basically over multi-mode fiber
LX : Long Wavelength, Basically over single-mode fiber
ZX : Extended Range
LH : Long-Haul
SR : Short Reach
LR : Long Reach
LRM :  Long Reach Multimode
ER : Extended Range

10 Gigabit Small Form Factor Pluggable (XFP) - 스테이션 간 최대 케이블 연결 거리
1000BASE-SX: 62.5 um multi-mode 광섬유: 최대 275m
1000BASE-SX: 50 um multi-mode 광섬유: 최대 550m
1000BASE-LX: 62.5 um multi-mode 광섬유: 최대 550m
1000BASE-LX: 50 um multi-mode 광섬유: 최대 550m
1000BASE-LX: 9/10 um single-mode 광섬유: 최대 5 km
1000BASE-LH: 62.5 um multi-mode 광섬유: 최대 550m
1000BASE-LH: 9/10 um single-mode 광섬유: 최대 10 km
1000BASE-LH: 50 um multi-mode 광섬유: 최대 550m
1000BASE-ZX: 9/10 um single-mode 광섬유: 최대 70 km
1000BASE-ZX: disposition shifted fiber: 최대 100 km
1000BASE-T: Category 5 케이블: 최대 100m
10GBase-LR sm : 10Km
10GBase-ER sm : 40Km
10GBase-LX4 sm/mm : 10km/330
10GBase-SW mm : 65m
10GBase-LR sm : 10Km
10GBase-EW sm : 40Km

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

출처 : https://blog.naver.com/unjerry/50076530754