Products

10G 850nm 300M SFP+

LX4001C(I)DR SFP+ transceivers, according to Enhanced 8.5 and 10 Gigabit Small Form Factor Pluggable “SFP+” Multi-Sourcing Agreement (MSA) SFF-8431 and SFF-8472, revision 10.4, are designed for 10G Ethernet serial optical data communication up to 300m on multimode fiber. They are compatible with IEEE Std 802.3-2005 10Gb Ethernet 10GBase-SR. LX4001C(I)DR offer commercial and industrial operating temperature options.

Product Description
Features
Optical Characteristics
Applications
Related Products

Product Description

LX4001C(I)DR SFP+ transceivers, according to Enhanced 8.5 and 10 Gigabit Small Form Factor Pluggable “SFP+” Multi-Sourcing Agreement (MSA) SFF-8431 and SFF-8472, revision 10.4, is designed for 10G Ethernet serial optical data communication up to 300m on multimode fiber. They are compatible with IEEE Std 802.3-2005 10Gb Ethernet 10GBase-SR.

LX4001C(I)DR offers commercial and industrial operating temperature options.

Features

● Compliant with IEEE Std 802.3-2005 10G Ethernet 10GBase-SR

● Electrical interface specifications per SFF-8431

● Management interface specifications per SFF-8431 and SFF-8472

● SFP+ MSA package with duplex LC connector

● Uncooled 850nm VCSEL Laser

● Up to 10.3Gb/s bi-directional data links

● Single +3.3V power supply

● Class 1 laser safety certified

● Commercial operating temperature:

-> (Commercial) 0℃ to +70℃

-> (Industrial) -40℃ to +85℃

● Up to 300m on 2000 MHz· km MMF

Optical Characteristics

Transmitter Optical Characteristics

Parameter	Symbol	Minimum	Typical	Maximum	Unit	Notes
Launch Optical Power	Po	-5	-3	-1	dBm	1
Center Wavelength Range	λc	840	850	860	nm	-
Extinction Ratio	EX	3	-	-	dB	2
Optical Modulation Amplitude	OMA	Refer to Table 7			dBm	1
Spectral Width (RMS)	Δλ	Refer to Table 7			nm	-
Transmitter and Dispersion Penalty	TDP	-	-	3.9	dB	-
Optical Return Loss Tolerance	ORLT	-	-	12	dB	-
Pout @TX-Disable Asserted	Poff	-	-	-30	dBm	1
Eye Diagram	IEEE Std 802.3-2005 10Gb Ethernet 10GBASE-SR compatible

Note:

1.50/125µm fiber with NA = 0.2, 62.5/125µm fiber with NA = 0.275.

2. Measured with a PRBS 231^-1test pattern @10.3125Gbps.

Receiver Optical Characteristics

Parameter	Symbol	Minimum	Typical	Maximum	Unit	Notes
Center Wavelength	λc	840	-	860	nm	-
Receiver Sensitivity (Pavg)	S	-	-	-9.9	dBm	1
Receiver Sensitivity (OMA)	SOMA	-	-	-11.1	dBm	1
Receiver Overload (Pavg)	POL	-1.0	-	-	dBm	1
Stressed Sensitivity (OMA)	-	-	-	-7.5	dBm	2
Optical Return Loss	ORL	12	-	-	dB	-
LOS De-Assert	LOSD	-	-	-11	dBm	-
LOS Assert	LOSA	-30	-	-	dBm	-
LOS Hysteresis	-	0.5	-	-	dB	-

Note:

1. Measured with PRBS 231^-1test pattern, 10.3125Gb/s, BER<10^-12.

2. Comply with IEEE 802.3-2005.

Ordering Information

Part Number	Transmitter	Output Power	Receiver	Sensitivity	Reach	Temp	DDM	RoHS
LX4001CDR	850nm VCSEL	-5 ~ -1dBm	PIN	< -9.9dBm	300m	0 ~ 70℃	Available	Compliant
LX4001IDR	850nm VCSEL	-5 ~ -1dBm	PIN	< -9.9dBm	300m	-40 ~ 85℃	Available	Compliant