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Optical Transceiver Module
home OEM Fiber Optic Transceiver 40G /100G QSFP+ QSFP28 100G QSFP28

Dell QSFP28-100G-LR4 QSFP28 Industrial Optical Module 1310nm 10km Optical Modules

100G QSFP28
new products

Q28-100G-LR4
Q28-100G-LR4

Dell QSFP28-100G-LR4 QSFP28 Industrial Optical Module 1310nm 10km Optical Modules

The QSFP28 transceiver module is designed for use in 100 Gigabit Ethernet links on up to 2km of single mode fiber. It is compliant with the 1000GBASE CWDM4 MSA standard. The module converts 4 inputs channels (ch) of 25Gb/s electrical data to 4 CWDM optical signals, and multiplexes them into a single channel for 100Gb/s optical transmission. 

  • item no.:

    QSFP28-100G-LR4

  • lead time:

    2-3 working days

  • product orgin:

    China

  • brand:

    Top-Trans

  • shipping port:

    Shenzhen

  • payment:

    ex-w

  • Warranty:

    3 Years

  • Condition:

    New

  • Temperature:

    10℃~70℃/ -5℃~85℃/ -40℃~85℃

  • Data Rate:

    100G

  • Distance:

    10km

  • Wavelength:

    1310nm

  • Connector:

    LC
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product details


Dell QSFP28-100G-LR4 QSFP28 Industrial Optical Module 1310nm 10km Optical Modules


100G QSFP28 Application 


Data Center Interconnect 

100G Ethernet 

Infiniband QDR and DDR interconnects 

Enterprise networkin



Rate  100G
Wavelength 1310nm 
100G QSFP28 Application 100G Ethernet,5G wireless net 
DDMI Support
Packing way Box package 
Transmitter type LAN WDM EML



QSFP28 100G  Description


The QSFP28 transceiver module is designed for use in 100 Gigabit Ethernet links on up to 2km of single mode fiber. It is compliant with the 1000GBASE CWDM4 MSA standard. The module converts 4 inputs channels (ch) of 25Gb/s electrical data to 4 CWDM optical signals, and multiplexes them into a single channel for 100Gb/s optical transmission. Reversely, on the receiver side, the module optically de-multiplexes a 100Gb/s input into 4 CWDM channels signals, and converts them to 4 channel output electrical data. The central wavelengths of the 4 CWDM channels are 1271, 1291, 1311 and 1331 nm as members of the CWDM wavelength grid defined in ITU-T G.694.2. It contains a duplex LC connector for the optical interface and a 38-pin connector for the electrical interface. To minimize the optical dispersion in the long-haul system, single-mode fiber (SMF) has to be applied in this module. Host FEC is required to support up to 2km fiber transmission. The product is designed with form factor, optical/electrical connection and digital diagnostic interface according to the QSFP28 Multi-Source Agreement (MSA). It has been designed to meet the harshest external operating conditions including temperature, humidity



FAQ

Q1. Are your Optical Transceivers original?

A1.Yes, all our optical transceivers are guaranteed 100% original!


Q2.How do you guarantee the quality of optical module ?

A2.There are professional testing equipments and QC team. Every unit will be fully tested with perfect performance before shipping.


Q3. What will you do if I found the product has any quality problem?

A3.We back up every sale with our risk-free money-back guarantee! You can buy with confidence from a company in good faith that has been serving its clients for over 10 years! Our dream is to build a famous 100 years enterprise!


Q4. What are the trade terms?

A4.Lead Time: 1-3 day after confirm your payment (In stock, we need 1 day to fully test them)

Payment term: Western Union, T/T, Alipay, Escow, Money Gram

Warranty: 1 Year


Q5. Do you have compatible ones?

A5.Yes, we have our own brand:Top-trans, including 1X9,SFP, XFP, SFP+, BIDI in all kinds of specifications.



FAQ

Q1. Are your transceiver modules compatible with Cisco?

A1: Yes, Topstar transceivers can compatible with Cisco. All the brand Topstar's SFP compatible as the fellowing:Cisco, Nortel, Juniper, 3COM, H3C, Alcatel-lucent, FOUNDRY, D-Link, EXTREME, Ruijie, NETGEAR, ZTE, Enterasys, ZyXEL, Linksys, Ericsson, DCN, Allied, SMC, Brocade, Force10, Hirschmann, Planet, Adtran, ASNTE, Trendnet, BDCOM, BLADE, BITWAY, Telco, Feixun...etc.


Q2. How does your company do regarding quality control?

A2: Every single optic individually tested in our test center , and also tested for compatibility on a variety of different brands of network equipment.


Q3. What are the trade terms?

A3: Lead Time: we keep 40,000pcs SFP in stock ready to ship.

Payment term: T/T, Western Union, Alipay, Paypal, L/C and so on for your option.


Q4. What is operating temperature range of optical modules?

A4: Commercial temperature range(COM) : 0 to 70°C(32 to 158°F)

Extended temperature range(EXT):-5 to 85°C(23 to 185°F)

Industrial temperature range(IND)::-40 to 85°C(-40 to 185°F)

Storage temperature range:-40 to +85°C(-40 to 185°F)

We can supply according to your request.












tags : Dell QSFP28-100G-LR4 Dell QSFP28-100G-LR4 QSFP28 Industrial Optical Module 1310nm 10km Optical Modules
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