GLC-SX-MMD Compatible GbE SFP Module 1.25G 850nm Multimode 550m LC Duplex

Description Of Fiber Optic Transceiver

This TSFP-1.25G-MMD Transceiver is designed as the alternative choice for Cisco GLC-SX-MMD SFP module on Gigabit network. This Gigabit SFP Multimode Transceiver features a hot-pluggable MSA SFP interface and an LC Duplex connector. This Gigabit SFP Multimode Transceiver supports the data link speed of 1.25Gbps. This Gigabit SFP Multimode Transceiver allows the max transmission distance of up to 550 meters via OM4 MMF. This Gigabit SFP Multimode Transceiver is fully compliant with MSA SFP and IEEE 802.3z.

This Gigabit SFP Multimode Transceiver is well programmed with Cisco compatibility to enable the functionality on Cisco Catalyst & Nexus etc Series switches, routers etc. All SFPs will pass the compatibility test through the on-site equipment before delivery.

Specification Of Fiber Optic Transceiver

Feature Of Fiber Optic Transceiver

• Transceiver unit with independent

• VCSEL laser transmitter and PIN photo-detector

• Up to 1.25Gbps data rate operation

• Up to 550M transmission distance at 1.25Gbps

• Standard serial ID information compliant with SFP MSA

• SFP MSA package with duplex LC connector

• Digital Diagnostic Monitor Interface

• Very low EMI and excellent ESD protection

• +3.3V single power supply

• RoHS compliant

• Case operating temperature:

• Commercial: 0°C to +70°C

• Extended: -10°C to +80°C

• Industrial: -40°C to +85°C

Application of Fiber Optic Transceiver

• Gigabit Ethernet

• Enterprise, Data Center, Security Network

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SFP Transceiver List

FAQ

• Can I use your 1.25G Multimode SFP with other brand SFP?

Yes, It can interoperate with other brand 1.25G Multimode SFP

However, It's cisco compatible SFP.

Please take care the compatibility of other brand SFP

• What's your optic warranty terms?

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1 year free replace, 3 years free repairment for non-human made hardware defects

• What if I find your optics are not satifiying with our fiber link, occurs critical signal losses?

Our optics are made up of fresh new components through strict QC control on digital & optical parameters, link performance and reliability tests through error detectors, eye diagrams and Industrial ovens. The qualification ratio is over 99.9%. If any quality defects occur within the warranty, we will arrange the replace/repair service immediately.

Products And Aervices Provided

Topstar is one of the leading manufacturers of Fiber Optical transceive module since 2006, located in China capital of technological innovation- Shenzhen City；

Our main products included OEM compatible sfp optical transceiver, 10G SFP+ optical module, 25G SFP28 module, 40G QSFP+ module, 100G QSFP28 module to 400G optical modules used for Ethernet network, and some fiber accessories like, DAC cable, AOC cable, patch cable, ethernet server adapter etc...

We are also re-seller of original sfp transceiver like Finisar/ Brocade /Cisco/Innolight/AOI/Avago/Juniper/Dell/WTD, and we also offer Brocade FC SFP Transceiver, SAN switch, blade, fan assembly and POD license kit for storage area network solutions；

Main Market And Customer Groups

Our company invests large fund and brains to research products to fit the demand Of the market. High level research group, advanced professional testing equipments like Error Detector, Industrial Oven, Agilent Oscilloscope,Digitizer,Wave Runner to ensure the stable and reliable quality with qualification rate 99.97%; Our products are mainly sold To telecom operators, IDC data centers, government departments, internet service provider and system integrator in abroad, Such as US, UK, Germany, Denmark, Russia, Australia, Korea, Singapore, Indonesia, Nepal, Mogolia, Brazil, Peru, Israel, Turkey, and so on.

Customer Case

Topstar has cooperated with customers from all over the world: II-VI China company, USA Florida Data Center, China Telecommunication backbone network projects ,Mogolia Telecom projects, Nepal operator,Dubai Telecom,South American data centre , EXFO worldwide optical test solutions etc. and build a long-term cooperation relationship with more than 800 customers globally.

Industry Status And Influence

Topstar, established in 2006, is a manufacturer of Fiber Optical transceiver module. After 16 years' effort and development, now we have become one of the leading sfp transceiver manufacturers and suppliers in China. We are always keeping very kind relationship with many strong IDC data center and telecom company, we have been enjoying high reputation in optical transceiver market domestically and internationally.

Topstar Culture

Our Vision--Create Topstar’s home and strive to be a respected Century Enterprise！

Our Mission--Better Communication, Better World !

Our Values--Struggle happily, to be honesty and gratitude, then to be progressive and achieve others;

Organizational Structure&Company Advantages

We also has bridle-wise manage team ,R&D team and QC team ,and can supply customer their desired sample in the earliest date , arrange your order correctly, strictly control the mass production quality and lead time , and let the business goes smoothly !

Topstar owns Shenzhen Baoan OEM/ODM Factory, Shenzhen Longgang Sales Company, USA San Francisco Office,Shenzhen warehouse and HONGKONG warehouse to offer the One-Stop souring of high quality product platform for our customers.

Technical Strength

Topstar proudly own 5,000 Square Meters complete Dust-Free workshop. Together with our 20 dedicated engineering experts in the R&D, we create excellent products. Applying the industrial best Management Practice combined with full range of test equipments, we stand to be the expert in Optical Transceiver field. These expertise enabling us the ability to supply full series of High Quality products;

Company Productivity

For OEM compatible sfp transceiver, the factory daily production will be up to 5,000 pcs, for general 1.25G SFP,10G SFP+, 25G SFP28 transceiver module like 500-1000pcs, can ship within 1-3 days;

For brand optical module, we have more than 200,000 original sfp transceivers at inventory for immediate delivery at any one time.