155M Single-mode Dual Fiber SFP Module 1310nm 20KM (EW-SFP-FE-SD1310)

Description

Parameter		Symbol	Minimum	Typical	Maximum	Units
Absolute Maximum Ratings
Storage Temperature		Tst	-40	–	+85	°C
Supply Voltage		Vcc	0	–	+3.6	V
Operating Relative Humidity		RH	5	–	95	%
Operation Environment
Supply Voltage		Vcc	3.15	3.3	3.45	V
Operating Case Temperature		Tc	0		+70
Power Dissipation					1	W
Data Rate				155		Mbps
Optical Characteristics
Transmitter Section
Center Wavelength		lo	1260	1310	1360	nm
Average Output Power		Dl	–	–	4	nm
Extinction Ratio		Po	–15	–	-3	dBm
Rise/Fall Time(20%~80%)		Er	8	–		dB
Total jitter		Tr/Tf			1300	ps
Optical Eye Diagram		IEEE 802.3z and ANSI Fibre Channel Compatible
Receiver Section
Center Wavelength		lo	1260		1620	nm
Receiver Sensitivity		Rsen			–32	dBm
Receiver Overload		Rov	-3			dBm
Return Loss			12			dB
LOS Assert		LOSA	–45			dBm
LOS Dessert		LOSD			–33	dBm
LOS Hysteresis			0.5		5
Electrical Characteristics
Transmitter Section
Input Differential Impendence		Zin	90	100	110	Ohm
Data Input Swing Differential		Vin	500		2400	mV
TX Disable	Disable		2.0		Vcc	V
TX Disable	Enable		0		0.8	V
TX Fault	Assert		2.0		Vcc	V
TX Fault	Deassert		0		0.8	V
Receiver Section
Output differential impendence		Zout	–	100	–	Ohm
Data Input Swing Differential		Vout	370	–	2000	mV
Rx_LOS	Assert	–	2.0	–	Vcc	V
Rx_LOS	Deassert	–	0	–	0.8	V

Model	Description	Units
EW-SFP-FE-MD850	155M, Multi-mode Dual Fiber, 850nm, 550meter, LC connector;	1PCS
EW-SFP-FE-SD1310	155M, Single-mode Dual Fiber, 1310nm, 20km, LC connector;	1PCS
EW-SFP-GE-MD850	1.25G, Multi-mode Dual Fiber, 850nm, 500meter, LC connector;	1PCS
EW-SFP-GE-SD1310	1.25G, Single-mode Dual Fiber, 1310nm, 20km, LC connector;	1PCS
EW-SFP-GE-T1310 EW-SFP-GE-R1550	1.25G, Single-mode single Fiber, 20km, LC connector, Tx1310/Rx1550nm : 1310nm is transmitter，1550nm is receiver.	1PAIR
EW-SFP-10G-MD850	SFP+, 10G, Multi-mode Dual Fiber, 850nm, 300meter, LC connector;	1PCS
EW-SFP-10G-SD1310	SFP+, 10G, Single-mode Dual Fiber, 1310nm, 10km, LC connector;	1PCS
EW-SFP-GFE	1.25G，SFP port transform to 10/100/1000M * RJ45 port	1PCS