1.25G SFP 850nm 550m LC optical module

Name: 1.25G SFP 850nm 550m LC optical module
Brand: AndXe official international website
Availability: InStock

¥0.00

Product Overview

GLC-SX-MM is compatible with 1000BASE-SX SFP transceiver module (MMF, 850nm, 550m, LC, DOM)

The Cisco GLC-SX-MM compatible 1000BASE-SX SFP transceiver module, equipped with an LC duplex connector, features high performance and cost-effectiveness, supporting a data rate of 1.25Gbps and a transmission distance of 550 meters over multimode fiber (MMF). The F-tone 1000BASE-SX transceiver complies with the IEEE 802.3z 1000BASE-SX standard.

This SFP fiber optic transceiver module compatible with 1000BASE-SX consists of three parts: a VCSEL laser transmitter, a PIN photodiode integrated with a transimpedance amplifier (TIA), and an MCU control unit. All 1G SFP optical transceivers produced by F-tone comply with Class I laser safety requirements.

Part Number	SFP-1.25G-550M-MM850	Vendor Name	AndXe
Form Factor	SFP	Data Rate	1.25Gbps
Wavelength	850nm	Distance	550m
Connector	LC Duplex	Cable Type	OM2 MMF
Transmitter Type	VCSEL	Receiver Type	PIN
TX Power	-9.5 ~ -3dBm	Receiver Sensitivity	< -18dBm
Power Consumption	< 0.8W	Modulation Format	NRZ
DDM	Support	Bit Error Ratio (BER)	1E-12
Protocols	IEEE 802.3z, SFF-8472, SFP MSA Compliant	Warranty	5 Years

1G SFP Model Contrast Table

Part Number	SFP-1.25G-550m-MM850	SFP-1.25G-2Km-SM1310	SFP-1.25G-10Km-SM1310	SFP-1.25G-20Km-SM1310	SFP-1.25G-40Km-SM1310
Image
Max. Data Rate	1.25Gbps	1.25Gbps	1.25Gbps	1.25Gbps	1.25Gbps
Wavelength	850nm	1310nm	1310nm	1310nm	1310nm
Max Distance	550m	2km	10km	20km	40km
Connector	LC Duplex	LC Duplex	LC Duplex	LC Duplex	LC Duplex
Media	MMF	SMF/MMF	SMF	SMF	SMF
Operating Temperature	0~70°C / -45~+85℃	0~70°C / -45~+85℃	0~70°C / -45~+85℃	0~70°C / -45~+85℃	0~70°C / -45~+85℃

Part Number	SFP-1.25G-40Km-SM1550	SFP-1.25G-80Km-SM1550	SFP-1.25G-100Km-SM1550	SFP-1.25G-120Km-SM1550	SFP-1.25G-160Km-SM1550
Image
Max. Data Rate	1.25Gbps	1.25Gbps	1.25Gbps	1.25Gbps	1.25Gbps
Wavelength	1550nm	1550nm	1550nm	1550nm	1550nm
Max Distance	40km	80km	100km	120km	150km
Connector	LC Duplex	LC Duplex	LC Duplex	LC Duplex	LC Duplex
Media	SMF	SMF	SMF	SMF	SMF
Operating Temperature	0~70°C / -45~+85℃	0~70°C / -45~+85℃	0~70°C / -45~+85℃	0~70°C / -45~+85℃	0~70°C / -45~+85℃

Power and wavelength testing

Test the signal transmission strength and wavelength, ensure the signal decoding capability of the receiver, and maintain consistency in wavelength from the transmitter to the receiver.

Traffic Testing

Test the bit error rate and packet loss rate, to make them meet the corresponding standards and ensure the performance of transceivers.

Optical Performance Testing

Test the transceivers' eye diagram situation, receiving sensitivity, extinction ratio, wavelength, light-emitting, light-receiving, current and voltage, to ensure the signal quality, stability and reliability of the transmission.