Compatible Qsfp28-100g-Lrs CWDM4 2km 1271nm, 1291nm, 1311nm, 1331nm Dual LC Dfb Ddm Qsfp28 100g Fiber Optical Transceiver Modules Manufacturer

• Customization: Available
• Usage: Server
• Type: Fiber
• Model NO.: YXF-Q28-S31L-2D
• Support Network: Ethernet
• Information content: Data
• Certification: CE, ISO, RoHS, GS
• Condition: New
• Form Type: Qsfp28
• Data Rate: 100g
• Wavelength: 1271nm/1291nm/1311nm/1331nm
• Distance: 2km
• Output Power: 2.5~-6.5dBm
• Sensitivity: < -11.5dBm
• Commercial Temperature Range: 0 to 70
• Dom Support: Yes
• Transport Package: 4PCS/PVC
• Specification: 0.03KG
• Trademark: YXFiber
• Origin: Wuhan
• HS Code: 8517706000
• Production Capacity: 500PCS/Da
• Package Size: 24.00cm * 21.00cm * 10.00cm
• Package Gross Weight: 1.000kg

Product Description

QSFP28 100G CWDM4 2km 1271nm/1291nm/1311nm/1331nm LC DDM
 

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 1271 nm, 1291nm, 1311nm and 1331 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

1. Supports 100GBASE-CWDM4(103.1Gb/s);
2. Lane bit rate 25.78 Gb/s;
3. Up to 2km transmission on SMF;
4. CWDM DML laser and PIN receiver;
5. High speed I/O electrical interface (CAUI-4);
6. I2C interface with integrated Digital Diagnostic monitoring;
7. QSFP28 MSA package with duplex LC connector;
8. Single +3.3V power supply;
9. Maximum power consumption 3.5 W;
10. Operating case temperature: 0 to +70 °C;
11. Compliant to 100G CWDM4 MSA;
12. Compliant to IEEE802.3bm;
13. Compliant to SFF-8665 and SFF-8679;
14. Complies with EU Directive 2011/65/EU (RoHS 6);

Application

1. 100GBASE-CWDM4 application with FEC;

 

Part No.	Data Rate	Laser	Fiber Type	Distance	Optical Interface	Temp	DDMI
YXF-Q28-S31L-2D	103.1Gbps	CWDM DML	SMF	2km	LC	0~70C	Yes

Mechanical Dimension