10Gbps MM SFP+ Transceiver

Model NO.: SFP+ SFP-M1085L-03 (SFP-10G-SR)
Delivery: FOB/EXW
Minimum order quantity: 1 piece
Supply Ability: 5000 piece / Day
Country of Origin: CHINA
Stock Time: 5 Days

Quantity:

Product Description

Features

Supports up to 10.7Gbps bit rates
Hot-pluggable SFP+ footprint
850nm VCSEL laser and PIN photodiode, Up to 300m for OM3-MMF transmission
Compliant with SFP+ MSA and SFF-8472 with duplex LC receptacle
Compatible with RoHS
Single +3.3V power supply
Real Time Digital Diagnostic Monitoring
Operating case temperature:
Standard:0 to +70°C
Industrial: -40 to +85°C

Applications

10GBASE-ER/EW & 10G Ethernet
10G Fiber Channel

Standard

Compliant with MSA SFP+ specification(SFF-8431)
Compliant with SFF-8472
Compliant to IEEE 802.3ae

Description

The SFP+transceiversare high performance, cost effective modulessupporting datarate of 10.3Gbps.

The transceiver consists of threesections: a VCSEL laser transmitter,a PIN photodiode integrated with a trans-impedance preamplifier (TIA)and MCU control unit. All modules satisfy class I laser safety requirements.

Thetransceivers are compatible with SFP Multi-Source Agreementand SFF-8472 digitaldiagnostics functions.

Absolute Maximum Ratings

Parameter	Symbol	Min	Max	Unit
Supply Voltage	Vcc	-0.5	4.5	V
Storage Temperature	Ts	-40	+85	°C
Operating Humidity	-	5	85	%

Recommended Operating Conditions

Parameter		Symbol	Min	Typical	Max	Unit
Operating Case Temperature	Standard	Tc	0		+70	°C
	Extended		-20		+80	°C
	Industrial		-40		+85	°C
Power Supply Voltage		Vcc	3.135	3.30	3.465	V
Power Supply Current		Icc			260	mA
Data Rate				10.3	10.7	Gbps
Transmission Distance				300		m

Optical and Electrical Characteristics

Parameter		Symbol		Min	Typical	Max	Unit	Notes
Transmitter
Centre Wavelength			λc	840	850	860	nm
Side-Mode Suppression Ratio			SMSR	-	-	-	dB
Average Output Power			P_out	-6.0		-0.5	dBm	1
Extinction Ratio			ER	3.0			dB
Data Input Swing Differential			V_IN	180		950	mV	2
Input Differential Impedance			Z_IN	90	100	110	Ω
TX Disable	Disable			2.0		Vcc	V
TX Disable	Enable			0		0.8	V
TX Fault	Fault			2.0		Vcc	V
TX Fault	Normal			0		0.8	V
Receiver
Centre Wavelength			λc	840	850	860	nm
Receiver Sensitivity						-10.5	dBm	3
Receiver Overload				0.5			dBm	3
LOS De-Assert			LOS_D			-12	dBm
LOS Assert			LOS_A	-22			dBm
LOS Hysteresis				0.5		4	dB
Data Output Swing Differential			V_out	500	700	900	mV	4
LOS			High	2.0		Vcc	V
LOS			Low			0.8	V

Notes:

1. The optical power is launched into MMF.

2. PECL input, internally AC-coupled and terminated.

3. Measured with a PRBS 2³¹-1 test pattern @10312Mbps, BER ≤1×10^-12.

4. Internally AC-coupled.

Timing and Electrical

Parameter	Symbol	Min	Typical	Max	Unit
Tx Disable Negate Time	t_on			1	ms
Tx Disable Assert Time	t_off			10	µs
Time To Initialize, including Reset of TxFault	t_init			300	ms
Tx Fault Assert Time	t_fault			100	µs
Tx Disable To Reset	t_reset	10			µs
LOS Assert Time	t_loss_on			100	µs
LOS De-assert Time	t_loss_off			100	µs
Serial ID Clock Rate	f_serial_clock		100	400	KHz
MOD_DEF (0:2)-High	V_H	2		Vcc	V
MOD_DEF (0:2)-Low	V_L			0.8	V

Diagnostics

Parameter	Range	Unit	Accuracy	Calibration
Temperature	0 to +70	°C	±3°C	Internal
	-20 to +80
	-40 to +85
Voltage	3.0 to 3.6	V	±3%	Internal
Bias Current	0 to 15	mA	±10%	Internal
TX Power	-6.0to-0.5	dBm	±3dB	Internal
RX Power	-16to-1	dBm	±3dB	Internal

Digital Diagnostic Memory Map

The transceivers provide serial ID memory contents and diagnostic information about the present operating conditionsby the 2-wireserial interface(SCL, SDA).

The diagnostic information with internal calibrationor external calibration all are implemented,includingreceived power monitoring, transmitted power monitoring, bias current monitoring, supply voltage monitoring and temperature monitoring.

The digital diagnostic memory map specific data field defines as following.

Ordering information

Model No.	Product Description
SFP-M1085L-03	10Gbps, 850nm,LC,300m,0°C~+70°C, with DDM
SFP-M1085L-03I	10Gbps, 850nm,LC, 300m,-40°C~+85°C, with DDM