McDATA 3000 manual OC-3 ATM Specifications, OC-3 SONET/SDH STM-1

OC-3 ATM Specifications

OC-3 ATM Specifications

The UltraNet Edge 3000 supports the ATM Forum UNI V3.1, ITU-T G.703, ITU-T G.704, ITU-T G.707, ITU I.432 and the ATM Forum document af-phy-0062.000 for OC-3 ATM technology. Table C-9 provides the OC-3 ATM cable type specifications.

Note: Only multi-mode cables can be used with the multi-mode transceivers.

Table C-9OC-3 ATM Cable and Connector Specifications

Cable Type	Specification
Multi-mode	Standard	OC-3 SONET/SDH STM-1
(Short Reach)
	Fiber/Cladding Diameter	62.5/125 and 50/125 micron
	Distance	50 micron = 850 meters
		62.5 micron = 500 meters
	Connector Type	Duplex LC
	Operational Wavelength	1300 nm
	Data Rate	155 Mbps
	Receiver Sensitivity	-30 to -12 dBm
	Output Power	-19 to -14 dBm
	Maximum Input Power	-12 dBm
	Cable Attenuation (Max.)	1.5dB @ 1300 nm
	Bandwidth (Min.)	500 MHz/Km
	Short Reach Transceiver	2 Km
Single-mode	Standard	OC-3 SONET/SDH STM-1
(Long Reach)
	Fiber/Cladding Diameter	9/125 micron
	Transmitter output maximum power	0 dBm
	Transmitter output minimum power	-5 dBm

C-8

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