QSFP 100GBASE CWDM4 Lite , 2km Over SMF Cisco QSFP-100G-SM-SR 10-3220-01

100GBASE CWDM4 Lite QSFP Transceiver 2km Over SMF 10-60°C Cisco QSFP-100G-SM-SR 10-3220-01

Cisco QSFP-100G-SM-SR Transceiver's Overview

QSFP28-100G Optical modules provide these highlights:

•Hot-swappable input/output device that plugs into a 100G Gigabit Ethernet Cisco QSFP port

•Interoperable with other IEEE-compliant 100GBASE interfaces where applicable

•Certified and tested on Cisco QSFP-100G ports for superior performance, quality, and reliability

•High-speed electrical interface compliant to IEEE 802.3bm

Parameters for the Cisco QSFP28 100G Optical Transceiver:

The QSFP28 SM-SR is for “Single-Mode fiber Short Reach” applications and is also known as “CWDM4-Lite”. A variant of CWMD4-S, its operating temperature range is +10 to +60°C instead of the standard commercial temperature range of 0 to 70°C.

Like CWDM4-S, SM-SR supports 100G link lengths of up to 2km over duplex G.651 SMF and accepts duplex LC connectors.

However, its optical link loss budget is 4.2 dB instead of 5.0 dB as specified by the CWDM4 MSA. At 4.2 dB, the link budget offers the ability to support the optical loss from patch panels in a data center environment. SM-SR is interoperable with CWDM4-S.

Photo for Cisco QSFP28 100G QSFP-100G-SM-SR Transceiver

FAQ

Q1. Except for this Cisco QSFP28 QSFP-100G-CWDM4-S optical modules, what else Cisco sfp can you offer?

A1: Topstar can offer Cisco optical module from 1G SFP, 10G SFP+, 16G/32G FC SFP+, 25G SFP28, 40G QSFP+ to 100G QSFP28, etc....

Q2. How do you guarantee the Cisco QSFP28 100G optical transceiver you offer is genuine?

A2: 1st, Topstar's target is to be a respected century-enterprise, based on this, we only sell 100% genuine brand transceiver because reputation worths more;

2nd, Topstar works on this optical transceiver field for 16 years, we have our mature supply chain, all the Cisco cooperators is verfied;

3rd, we have our strict procedure for how to verify the identify true and false of the Cisco transceiver by label,appearance,serial number checking, and also test equipment;

4th, if you found any faked or copied Cisco optical module from us, we will refund and afford all the freight for ship and return;

Q3. How does your company do regarding quality control for this Cisco QSFP28 100G optical module?

A3: Every single optic individually tested in our test center to make sure it can work befor shipment;

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.