1.25Gbps SFP Optical Transceiver 40Km

型号： WTPD-1.25G CWDM-40Lx-D

D-G**9-40*-D 1.25Gbps SFP Optical Transceiver 40K m DDM (1270-1610nm)

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Feature:

l SFP package with LC connector

l 1270-1610nm CWDM laser with Isolator and PIN photodetector

l Up to 40Km transmission on SMF

l +3.3V single power supply

l LVPECL compatible data input/output interface

l Low EMI and excellent ESD protection

l laser safety standard IEC-60825 compliant

l Digital Diagnostic SFF-8472 compliant

l Compatible with RoHS

Application：

l Ethernet

l Telecom

l Fiber Channel

Outline drawing (mm):

标签： SFP光模块

Optical Characteristics:

(Ambient Operating Temperature 0°C to +70°C, Vcc =3.3 V)

Parameter	Symbol	Min.	Typ.	Max.	Units
Transmitter Section
Center Wavelength	lo	1xx0-6.5	1xx0	1xx0+6.5	nm
Spectral Width(RMS)	Dl	-	-	1	nm
Side Mode Suppression Ratio	SMSR		35
Average Output Power	Po	-3		+2	dBm
Extinction Ratio	Er	9	-	15	dB
Rise/Fall Time(20%~80%)	Tr/Tf			0.26	ns
Total jitter	Tj			0.43	UI
Optical Eye Diagram	IEEE 802.3z and ANSI Fibre Channel Compatible
Receiver Section
Center Wavelength	lo	1270		1610	nm
Receiver Sensitivity	Rsen			-24	dBm
Receiver Overload	Rov	-3			dBm
Return Loss		12			dB
LOS Assert	LOS_A	-36			dBm
LOS Dessert	LOS_D			-24	dBm
LOS Hysteresis		0.5		5