Factory Price Qsfp28 100g CWDM4 2km LC Ddm Optical Module Transceiver

• Usage: Workstation, Server, Data Center, Networking System
• Type: Wireless
• Support Network: Ethernet
• Information content: Data
• Certification: CE, RoHS, FCC
• Condition: New
• Model NO.: YXF-Q28-S31L-2D
• Wiring Devices: Integrated Wiring
• Wavelength: 1271nm/1291nm/1311nm/1331nm
• Data: 100g
• Max Cable Distance: 10km
• Cable Type: SMF
• Protocols: Msa Compliant, IEEE Std 802.3 and 802.3ab Tx Power
• Dom Support: Yes
• Output Power: 2.5~-6.5dBm
• Sensitivity: < -11.5dBm
• Transport Package: Paper Carton
• Specification: 0.05kg/pc
• Trademark: YXFiber
• Origin: China, Wuhan
• HS Code: 8517706000
• Production Capacity: 500PCS/Day

Product Description

Factory Price QSFP28 100G CWDM4 2km LC DDM Optical Module Transceiver

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

Company Information:

Packing information:


RFQ:

1, What is your main products?

     Dual SFP Modules, BIDI SFP Modules,10G SFP+ Modules, Copper SFP, 10G XFP Modules, DWDM SFP+,  40G QSFP+ Modules, 100G                  QSFP28 Modules, DAC Cable, AOC Cable 

 

2, What is your terms of payment?

    Payment ≤5000USD, 100% T/T in advance,
    Payment >5000USD, 40% T/T in advance, 60% balance before delivery.

 

3, Can you offer samples for testing?

     Yes, we can supply samples for testing by customers international express account, such as UPS/DHL/TNT, etc. 

 

4, What is your terms of packing?

   Generally, we pack our goods in neutral brown cartons. 50pcs per inner carton, 150pcs per outer carton or  250pcs per outer carton.

 

5, What about the lead time?

    For usual products, we keep stock, could ship 1-3 days after receiving customers' payment. For big quantity and special products, please check          lead time with our foreign sales.

 

6, Can I get a lower price? Any discount?

   Yes, price could be negotiated based on the quantity. 

 

7, What is your after-sales service? How about the warranty?

   All our customers can enjoy the after-sales service for one year warranty and lifetime technical support.