Compatible 100G QSFP28 ER4 Lite 25km Optical Transceiver

Description of 100G QSFP28 ER4 Optical Transceiver

This Datacomm optical transceiver product is a 100Gb/s QSFP28 transceiver module designed for optical communication applications compliant to 100GBASE-ER4 Lite standard. The 100G QSFP28 ER4 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 100Gb/s optical transmission. Reversely on the receiver side of the 100G QSFP28 ER4 transceiver, the module de-multiplexes a 100Gb/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 high performance cooled LAN WDM EA-DFB transmitters and high sensitivity APD receivers of the Datacomm 100G QSFP28 ER4 optical transceiver provide superior performance for 100Gigabit Ethernet applications up to 25km links without FEC. Commonly, this 100G QSFP28 ER4 product is designed with form factor, optical/electrical connection and digital diagnostic interface according to the QSFP+ Multi-Source Agreement (MSA). Even the Datacomm 100G QSFP28 ER4 optical transceiver has been designed to meet the harshest external operating conditions including temperature, humidity and EMI interference, it is widely used in the 100G Ethernet and 100G Telecom connections.

Features of 100G QSFP28 ER4 Optical Transceiver    

Hot pluggable QSFP28 MSA form factor

Compliant to IEEE 802.3ba 100GBASE-ER4

Up to 25km reach for G.652 SMF without FEC

Single +3.3V power supply

Operating case temperature: 0~70oC

Transmitter: cooled 4x25Gb/s LAN WDM EML TOSA (1295.56, 1300.05, 1304.58, 1309.14nm)

Receiver: 4x25Gb/s APD ROSA

4x28G Electrical Serial Interface (CEI-28G-VSR)

Maximum power consumption 4.5W

Duplex LC receptacle

RoHS-6 compliant


Parameter of 100G 25KM QSFP28 ER4 Optical Transceiver



Dimensions of 100G 25KM QSFP28 ER4 Optical Transceiver



Applications of 100G QSFP28 ER4 Optical Transceiver

100GBASE-ER4 Ethernet Links

Infiniband QDR and DDR interconnects

Client-side 100G Telecom connections


5/26/2016 4:59:20 AM

Contact us

As a leading optical transceiver module provider, DataComm offers both excellent high-quality products and servies to global customers over the world. And you can contact us for inquiry and quote as below ways.
Address:
8A,Haiyuege ,Huijing Haoyuan,NO.10 Kexing Road, Science Park,Nanshan District,Shenzhen,Guangdong,China. 518057
WEB:
www.datacommun.com
E-mail:
sales@datacommun.com
Telephone number:
Tel:+86-755-86366516
Fax:+86-755-86366516