PN: QSFP28 40G SR4 850nm

QSFP28 40G SR4 850nm Fiber Optic Transceiver Module 40G QSFP+ Transceiver

Features
* 4 independent full-duplex channels
* Up to 11.2Gbps data rate per channel
* MTP/MPO optical connector
* QSFP MSA compliant
* Digital diagnostic capabilities
* Capable of over 100m Transmission on OM3 multi-mode ribbon fiber
* Single +3.3V power supply
* Operating case temperature:0~70C
* Maximum 1.5W operation power
* RoHS-6 compliant
* Compliant with IEEE802.3ba
* Compliant with QSFP+ MSA:SFF-8436

FAQ

Q:Do you sell second-hand products?

A:No.All our products are brand new,we never use second-hand components.

Q:What payment terms do you accept?

A:T/T,Paypal,Western Union are acceptable.

Q:What are the shipping ways can you offer?

A:Our usual shipping ways are DHL,FedEX,TNT,UPS,EMS etc.It will take 3-7days.

Q:Do your products come with warranty?

A:Yes,We provide 3 years warranty for all our products from the date of shipment.

Q:What devices can your products compatible with?

A:Our products are compatible with Mainstream switches.

Q:How to place an order?

A:1>Order details confirmed,please tell us the model and quantity you need.
2>Proforma Invoice confirmed, the order will be arranged upon receipt of your payment.
3>Confirm and ship the goods, then tracking number will be sent to you promptly.
4>We will help to track your goods until you receive them safely.

Applications

Ø 40GBASE-SR4 Ethernet Links

Ø Infiniband QDR and DDR interconnects

Ø Client-side 40G Telecom connections

Description

This product is a 40Gb/s transceiver module designed for optical communication applications compliant

to 40GBASE-SR4 of the IEEE P802.3ba standard. The module converts 4 input channels of 25Gb/s

electrical data to 4 channels of LAN WDM optical signals and then multiplexes them into a single channel

for 40Gb/s optical transmission. Reversely on the receiver side, the module de-multiplexes a 40Gb/s

optical input into 4 channels of LAN WDM optical signals and then converts them to 4 output channels of

electrical data.

The central wavelengths of the 4 LAN WDM channels are 1295.56, 1300.05, 1304.58 and 1309.14 nm as

members of the LAN WDM wavelength grid defined in IEEE 802.3ba

The product is designed with form factor, optical/electrical connection and digital diagnostic interface

according to the QSFP+ Multi-Source Agreement (MSA). It has been designed to meet the harshest

external operating conditions including temperature, humidity and EMI interference.

Quality Control

LINKOPTO Package

Cisco Compatible List

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.