400GBASE-ER4 QSFPDD 1310NM 40KM 400G Ethernet Transceiver LC SMF DOM

400GBASE-ER4 QSFPDD 1310NM 40KM 400G Ethernet Transceiver LC SMF  

 

 

 

General:

The 400G QSFP-DD-ER4 transceiver is designed for use in 400Gb/s network applications, the maximum transmission distance is 40km.

400G QSFP-DD-ER4 is a fully integrated optical transceiver modulated using 4-level pulse amplitude modulation (PAM4) format that transmits and receives optical signals with aggregated data rate of 425Gbps over 4 lanes on nLWDM wavelength grids each running at 106.25Gbps.

They are compliant with the QSFP-DD MSA and 400GBASE-ER4 optical specifications. This product is compliant with RoHS.

 

Features:

Compliant with IEEE Std 802.3cd
Compliant with QSFP-DD MSA
Compliant with QSFP-DD Management interface specifications
Duplex LC receptacles
53.125GBd PAM4x4 cooled EML
26.5625GBd PAM4x8 electrical connector
Single +3.3V power supply
Commercial operating temperature:0oC to +70oC
7nm DSP for power dissipation <12W
Up to 40km on SMF
RoHS Compliant

 

Applications:

Data centers and Cloud Networks
l400GE Interconnect Requirements.

400G BASE-ER4 Ethernet

Support breakout

 

Standards:

IEEE 802.3cd

QSFP-DD MSA

CMIS4.0

 

Order information:

Part Number	Description
QSDD-400G-ER4	400G QSFP-DD ER4 Optical Transceiver

 

Product Picture Show:

 

 

Mechanical Dimensions

Company Information

FAQ
Q:Do you sell second-hand products?
A:No.All our products are brand new,we never use secont-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: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.
 
 
As we have various kinds of products,if you can't find the correct item you need,please send us inquiry.We will follow up shortly.