1.25G CSFP 丨C-LIGHT

1.25G CSFP

C-LIGHT independently developed 1.25G CSFP optical module supports a variety of transmission distances, including 2km, 15km, 40km, 80km and 120km, and can provide a transmission rate of up to 1.25Gb/s. Its communication protocol complies with 802.3z, Gigabit Ethernet 1000BASE-2BX10, the interface protocol complies with SFF-8472, and the encapsulation protocol complies with CSFP MSA option2. 1.25G SFP optical modules are widely used in network equipment interconnection, data centers and cloud computing, enterprise networks and campus networks, and industrial Ethernet. C-LIGHT has more than 15 years of rich experience in the field of optical communications, focusing on providing spot supply and customized services, and is committed to providing customers with high-quality optical module solutions. In addition, the 1.25G CSFP optical module is compatible with more than 100 brands of switches, and guarantees to provide original after-sales service to help customers effectively control costs.

3-year warranty

Long term maintenance

Technical Support

Professional free technical guidance

100% detection

Each module is 100% tested

Spot stock

Always in stock, short delivery time

Technical Support

Tel：+86 158 1857 3751

Online Consultation

Product Details

Support & Service

Quality Inspection

Quality Certification

Product Details

Form Factor	Part No.	Fiber Type	Data Rate	Wavelength	Distance	Connector	Case Temperature	Note
CSFP	CLCSFPGEBD141580D	SMF	1.25G	Tx1490nm/Rx1550nm	80km	Dual BIDl	Com./Ind.
CSFP	CLCSFPGEBD151480D	SMF	1.25G	Tx1550nm/Rx1490nm	80km	Dual BIDI	Com./Ind.
CSFP	CLCSFPGEBD131460D	SMF	1.25G	Tx1310nm/Rx1490nm	60km	Dual BIDI	Com./Ind.
CSFP	CLCSFPGEBD141360D	SMF	1.25G	Tx1490nm/Rx1310nm	60km	Dual BIDI	Com./Ind.
CSFP	CLCSFPGEBD131440D	SMF	1.25G	Tx1310nm/Rx1490nm	40km	Dual BIDI	Com./Ind.
CSFP	CLCSFPGEBD141340D	SMF	1.25G	Tx1490nm/Rx1310nm	40km	Dual BIDI	Com./Ind.
CSFP	CLCSFPGEBD131540D	SMF	1.25G	Tx1310nm/Rx1550nm	40km	Dual BIDI	Com./Ind.
CSFP	CLCSFPGEBD151340D	SMF	1.25G	Tx1550nm/Rx1310nm	40km	Dual BIDI	Com./Ind.
CSFP	CLCSFPGEBD131420D	SMF	1.25G	Tx1310nm/Rx1490nm	20km	Dual BIDI	Com./Ind.
CSFP	CLCSFPGEBD141320D	SMF	1.25G	Tx1490nm/Rx1310nm	20km	Dual BIDI	Com./Ind.	Data Sheet
CSFP	CLCSFPGEBD131520D	SMF	1.25G	Tx1310nm/Rx1550nm	20km	Dual BIDI	Com./Ind.
CSFP	CLCSFPGEBD151320D	SMF	1.25G	Tx1550nm/Rx1310nm	20km	Dual BIDI	Com./Ind.

Support&Service

Customization

- 01 -

Customization

C-LIGHT R&D and sales provide various personalized product customization services for customers in different industries.

C-LIGHT ensures good product quality and quality assurance through a series of effective measures.

C-LIGHT provides professional pre-sales and after-sales services, including product certification qualifications, product reports, and free technical support.

C-LIGHT provides an excellent production environment to ensure that products can meet customer needs.

- 04 -

Quality inspection

●100% of products pass initial test, final test and factory inspection.

●3-step quality control management process.

●100% complete implementation of customer order quality requirements.

●100% guarantee of customer product data information security.

Quality certification

Please contact us to download the certification certificate.

Please Note: Installing a third party transceiver does not void your network equipment warranty. Network equipment manufacturers all have guidelines stating that warranty support on their products will not be affected.

Any question?
We are here ready for you.

Get expert advice quickly,Meet your requirements in all aspects
Phone：+86 158 1857 3751
Email : sales@c-light.com

: Call