Optical Transceiver 1, High Quality with CE,RoHs 2, SFP Manufacturer 3, Prompt Delivery 4,100% Compatible Cisco,H3C

Feature1000Base 1310nm SM SFP Optical Transceiver Compatible Cisco

Up to 1.25Gbps bi-directional data linksHot-pluggable SFP footprint1310nm DFB laser transmitterDuplex LC connectorRoHS compliant and Lead FreeUp to 40 km on 9/125μm SMFMetal enclosure for lower EMISingle power supply 3.3V

Commercial operating temperature range: 0°C to 70°C 

APPLICATIONS

 1.25Gbps 1000Base-LX Ethernet1.06 Gbps Fibre Channel

 Yagooe YAS-3124-1L4 Small Form Factor Pluggable (SFP) transceivers are compatible with theSmall Form Factor Pluggable Multi-Sourcing Agreement (MSA).They simultaneously comply withGigabit Ethernet as specified in IEEE Std 802.3and 1x Fibre Channel as defined in FC-PI-2 Rev.10.0.They are RoHS compliant and lead-free per Directive 2002/95/EC.

Optical Characteristics (TOP = 0 to 70 °C, VCC = 3. 00 to 3.60 Volts)

Parameter	Symbol	Min	Typ	Max	Unit	Ref.
Transmitter
Output Opt. power	POUT	-9		-3	dBm	1
Optical Wavelength	λ	1270		1360	nm	2
Spectral Width	σ			3	nm	2
Optical Modulation Amplitude	OMA	174			μW	2 ,3
Optical Rise/Fall Time	tr/ tf			260	ps	4
Relative Intensity Noise	RIN			-120	dB/Hz
Deterministic Jitter Contribution	TX Δ DJ		20	56	ps	5
Total Jitter Contribution	TX Δ TJ		50	119	ps
Optical Extinction Ratio	ER	9			dB
Receiver
Average Rx Sensitivity @ 1.25 Gbps (Gigabit Ethernet )	RSENS2			-22	dBm	6,7
Average Rx Sensitivity @ 1.06 Gbps (1X Fibre Channel )	RSENS1			-23	dBm	6,7
Stressed Rx sens. =1.25 Gbps				-14.5	dBm
Average Receiver Power	RxMAX			0	dBm
Receiver Elec. 3 dB cutoff freq.				1500	MHz
Optical Center Wavelength	λC	1265		1600	nm
Optical Return Loss		12			dB
LOS De-Assert	LOSD			-24	dBm
LOS Assert	LOSA	-34			dBm
LOS Hysteresis		0.5			dB

Notes:

1. Class 1 Laser Safety per FDA/CDRH and EN (IEC) 60825 regulations. 

2. Also specified to meet curves in FC-PI-2 Rev. 10.0 Figure 18, which allow trade-off between wavelength, spectral width and OMA. 

3. Equivalent extinction ratio specification for Fibre Channel. Allows smaller ER at higher average power. 

4. Unfiltered, 20-80%. Complies with IEEE 802.3 (Gig. E) and FC 1x eye masks when filtered. 

5. Measured with DJ-free data input signal. In actual application, output DJ will be the sum of input DJ and ΔDJ

6. Measured with conformance signals defined in FC-PI-2 Rev. 10.0 specifications. 

7. Measured with PRBS 27-1 at 10-12 BER 

1000Base 1310nm SM SFP Optical Transceiver Compatible Cisco