Name: China 1.25G SFP Transceiver Manufacturers and Suppliers - Factory Wholesale - Optico Communication
Brand: Optico
SKU: 57726735

Shenzhen Optico Communication Co., Ltd. is one of the most credible manufacturers and suppliers of 1.25g sfp transceiver in China. Please feel free to wholesale high quality customized products at competitive price form our factory. If you have any enquiry about free sample, please feel free to email us.

1.25G SFP Transceiver

Description

SFP, 1.25Gb/s,SM 20km,dual fiber,LC,TRx 1310nm, 0-70 degree

This Gigabit fiber SFP is engineered to deliver reliable network connections. Built to exacting specifications and fully tested to ensure maximum performance, this high-quality fiber transceiver module can be installed into Cisco switches and routers that support the Cisco transceiver module, as well as other major brands (HP, Alcatel-lucent,Ayava,Juniper,Avago,Huawei,Brocade,Extreme,ZTE,ZyXEL,Dlink etc ) of networking equipment.

Features:

1). Gigabit Ethernet;

2). Gigabit Fiber Channel;

3). 1310nm FP laser and PIN photodetector for 10KM,20KM and DFB laser for 40KM transmission;

4). 1550nm uncooled DFB laser and pin photodetector for 40KM and 80KM;

5). SFP MSA package with duplex LC connector;

6). +3.3V single power supply;

7). Power consumption less than 1W;

8). Operating case temp: Standard temp: 0~+70°C Industrial temp:-40~+85°C;

9). Compliant with RoHS standards;

3Specification

Optical and Electrical Characteristics for OP-SFP-1G-LC (1310nm FP and PIN, 20KM, DDMI)

Parameter	Symbol	Min	Typical	Max	Unit	Notes
Transmitter
Centre Wavelength	λc	1260	1310	1360	nm
Spectral Width (RMS)	λ			4	nm
Average Output Power	Pout	-9		-3	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	-30			dBm
LOS Hysteresis		1		4	dB
Data Output Swing Differential	Vout	400		1800	mV	4
LOS	High	2.0		Vcc	V
Low			0.8	V

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Specification

Optical and Electrical Characteristics for OP-SFP-1G-LC (1310nm FP and PIN, 20KM, DDMI)

Parameter	Symbol	Min	Typical	Max	Unit	Notes
Transmitter
Centre Wavelength	λc	1260	1310	1360	nm
Spectral Width (RMS)	λ			4	nm
Average Output Power	Pout	-9		-3	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	-30			dBm
LOS Hysteresis		1		4	dB
Data Output Swing Differential	Vout	400		1800	mV	4
LOS	High	2.0		Vcc	V
Low			0.8	V