QSFP28 SR4 850nm 100m DOM 40G Optical Transceiver Module VCSEL

Optical Module 40G QSFP28 SR4 850nm 100m DOM Transceiver Module VCSEL

QSFP-40G-SR4

Features :

• Duplex LC receptacle optical interface
• Single +3.3V power supply
• Hot-pluggable QSFP28 MSA form factor
• 4x28G Electrical Serial Interface (CEI-28G-VSR)
• AC coupling of CML signals
• Transmitter: cooled 4x25Gb/s LAN WDM EML TOSA (1295.56, 1300.05, 1304.58, 1309.14nm)
• Receiver: 4x25Gb/s PIN ROSA
• Low power dissipation(Max:4W)
• Built in digital diagnostic function
• Operating case temperature range:0℃ to 70℃
• Compliant with 100GBASE-SR4
• I2C Communication Interface

Applications :

• 100GBASE-SR4

• Infiniband QDR and DDR interconnects

• 100G Datacom connections

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Shipment & Payment:
1. International Express: DHL, Fedex, UPS, EMS, UPS, TNT and etc.
2. Payment: T/T, Western Union, Paypal and so on.

Guarantee:

›& Brand new.

›& OEM/ODM is available.
›& 100% through quality test and aging test.
›& 3 years warranty (From the date of shipment).

Technician support:

We support technical guide to solve malfunction or substitute components, and provide the project of related networking configuration.
After-sales service
We have after service for 24 hours, promises to supply technical service or guide in anytime.
Our co-workers will be response clients's requirement in 12 hours after emergency happened.

Shenzhen Linkopto Technology Co.,ltd is a leading innovator in manufacturing optical transceivers.Equipped with professional R&D team, Linkopto is able to design and simulate high-speed circuit, high-speed optical and mechanical layout. Besides, Linkopto boasts package platform of high-speed optical components.

Linkopto pursuits relentlessly better optical&electrical performance, lower power consumption , preferable EMI and more competitive product solution.Meanwhile, high-efficient producing and strict QC system bring high-quality and high-reliability transceivers. Linkopto closely follow optical communication market trend, offers comprehensive transceivers solution, including:* Data center:100G QSFP28, 40GQSFP+, 10G SFP+, 10G/25G/40G/100G AOC* Transport (OTN,PTN):100G CFP/CFP2/CFP4, 10G SFP+/XFP BIDI/CWDM/DWDM/Tuanable, SFP* Wireless(5G fronthaul,middlehaul and backhaul):25G SFP28, 50G QSFP28 PAM4, 200G CFP2 PAM4， 5G networking, CWDM DWDM AAWG ,OTN fiber optical switches. etc.