100g Qsfp28 Lr4 20km 1271nm~1331nm Sm Dual/Duplex LC Qsfp28-100GB-20km Optical Transceivers Manufacturer

• Customization: Available
• Usage: Telephone, Computer, Workstation, Server
• Type: Fiber
• Model NO.: QSFP-Q28-S31L-20D
• Information content: Data
• Certification: CE, ISO, RoHS, GS
• Condition: New
• Form Type: Qsfp28
• Data Rate: 100g
• Wavelength: 1310nm
• Distance: 20km
• Output Power: 5~-4dBm
• Sensitivity: 4.5~-4.3dBm
• Connector: LC
• Voltage: 3.3V
• Protocols: Msa Compliant
• Dom Support: Yes
• Transport Package: 10PCS/PVC
• Specification: 0.03KG
• Trademark: YXFiber
• Origin: Wuhan
• HS Code: 8517706000
• Production Capacity: 500PCS/Day
• Package Size: 24.00cm * 21.00cm * 10.00cm
• Package Gross Weight: 1.000kg

Product Description

 

QSFP28 100G LR4 20km 1310nm LC Connector

Product Description:

100G QSFP28 LR4 optical Transceiver integrates receiver and transmitter path on one module. In the transmit side, four lanes of serial data streams are recovered, retimed, and passed to four laser drivers. The laser drivers control 4-Distributed Feedback Laser (DFB) with center wavelength of 1296 nm, 1300nm, 1305nm and 1309 nm. The optical signals are multiplexed to a single -mode fiber through an industry standard LC connector. In the receive side, the four lanes of optical data streams are optically de-multiplexed by the integrated optical de-multiplexer. Each data stream is recovered by a PIN photo-detector and trans-impedance amplifier, retimed. This module features a hot-pluggable electrical interface, low power consumption and MDIO management interface.

The product is designed with form factor, optical/electrical connection and digital diagnostic interface according to the QSFP28 Multi-Source Agreement (MSA) and compliant to IEEE 802.3bm.

 

Features: 

• Compliant with 100GBASE-LR4
• Support line rates from 103.125 Gbps to 111.81 Gbps
• Integrated LAN WDM TOSA / ROSA for up to 10 km reach over SMF
• Digital Diagnostics Monitoring Interface
• Duplex LC optical receptacle
• No external reference clock
• Electrically hot-pluggable\
• Compliant with QSFP28 MSA with LC connector
• Case operating temperature range:0°C to 70°C  
• Power dissipation < 3.5 W

Part Number	Data Rate	Distance	Wavelength	Output Power	Sensitivity	Remark
YXF-100G	100Gbps	MM 100m (OM4)	850nm	-8.4 ~ +2.4dBm	-10.3dBm	QSFP28-100G-SR4
YXF-100G	100Gbps	SM 10km	1310nm	-4.3 ~ +4.5dBm	-10.6dBm	QSFP28-100G-LR4
YXF-100G	100Gbps	SM 10km	1310nm	-4.3 ~ +4.5dBm	-10.6dBm	QSFP28 100G-LR4-Ethernet
YXF-100G	100Gbps	SM 40km	1310nm	-2.9 ~ +4.5dBm	-16.9dBm	QSFP28 100G-ER4
YXF-100G	100Gbps	SM 2km	1310nm	-6.5 ~ +2.5dBm	-11.5dBm	QSFP28 100G-CWDM4

 

Applications:

• 100G Ethernet &100GBASE-SR4
• ITU-T OTU4

 

Functional Diagram: