1.25g Singlemode Sm 1310nm Duplex LC Connector 40km SFP Optical Transceiver Module

• Type: Fiber Transceiver
• Certification: CE, ISO, RoHS
• Condition: New
• Module: SFP
• Wavelength: 1310nm
• Distance: 40km
• Model NO.: TK-1324-3LCD40
• Connector: LC
• Transport Package: Carton Box
• Specification: 1.25G
• Trademark: TAKFLY
• Origin: China
• HS Code: 8517706000
• Production Capacity: 10000 Piece/Week

Product Description

Product Description

The SFP transceivers are high-performance, cost-effective modules supporting data rate of 1.25Gbps and 40km transmission distance with SMF

 

Features

1. Data rate of 1.25Gbps operation
2. 1310nm DFB laser and PIN photodetector
3. Compliant with SFP MSA and SFF-8472 with duplex LC receptacle
4. Digital Diagnostic Monitoring: Internal Calibration or External Calibration
5. Compatible with SONET OC-24-LR-1
7. Compatible with RoHS
8. +3.3V single power supply

 

Product Parameters

Optical and electrical characteristics

Parameter		Symbol	Min	Typical	Max	Unit	Notes
Transmitter
Centre Wavelength		λc	1260	1310	1360	nm
Spectral Width (-20dB)		Δλ			1	nm
Side Mode Suppression Ratio		SMSR	30			dB
Average Output Power		Pout	-5		0	dBm	1
Extinction Ratio		ER	9			dB
Optical Rise/Fall Time (20%~80%)		tr/tf			0.26	ns
Data Input Swing Differential		Vin	400		1800	mV	2
Input Differential Impedance		Zin	90	100	110	Ω
TX Disable	Disable		2.0		Vcc	V
	Enable		0		0.8	V
TX Fault	Fault		2.0		Vcc	V
	Normal		0		0.8	V
Receiver
Centre Wavelength		λc	1260		1580	nm
Receiver Sensitivity					-23	dBm	3
Receiver Overload			-3			dBm	3
LOS De-Assert		LOSD			-24	dBm
LOS Assert		LOSA	-35			dBm
LOS Hysteresis			1		4	dB
Data Output Swing Differential		Vout	400		1800	mV	4
LOS		High	2.0		Vcc	V
		Low				V