| Usage: | FTTH |
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| Type: | FTTH |
| Support Network: | FTTH |
| Certification: | CE, ISO, RoHS |
| Condition: | New |
| Product Name: | SFP |
| Samples: |
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| Customization: |
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Suppliers with verified business licenses
Audited Supplier QSFP28 100G SR4 100m 850nm MPO Connector SFP Transceiver
100G QSFP28 LR4 10km 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:
| Technical Parameters | Descriptions | Technical Parameters | Descriptions |
| Model Number | YXF-Q28-M85L-01D | Interface | MPO |
| Fiber type | MMF | Laser/Detector | VCSEL/RECML |
| Form Factor | Duplex SFP | DDM | Yes |
| Data Rate | 100Gbps | Output Power | 3~-8dBm |
| Wavelength | 850nm | Power Supply | 3.3V |
| Distance | 100M | Temperature | 0~70°C |
| Sensitivity | <-10.0dBm | Certificate | CE,ROHS,FCC,ISO9001,SGS |
| Selling Units | Single | Warranty | 1Year |
| 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 |
Hubei Chenyu Optoelectronics Technology Co., Ltd. strictly implements the ISO9001 quality management system. The company has good facilities and qualified human resource management personnel to ensure stable product quality and excellent performance; and with good after-sales service, it has won customers' Trust, products are exported to Europe, America and Southeast Asia countries.
Q1: How the warranty for products ?
A: 10 years,and maintance for whole life
Q2: Can we make OEM for products?
A: Yes, we can print your logo or label on the products or on the box.
Q3: Can you provide free samples ?
A: Some of low value samples can be free for you, but you need pay for the shipping cost.
Q4: How can you guarentee the quality ?
A: Build on our perfect quality management system, all of our products were 100% tested before the shipment.
Q5: What is your delivery time ?
A: Generally, sample: 3~5 working days. formal order: 7-10 working days.
Q6: What's your payment terms ?
A: We accept T/T, Western Union, Money Gram, Paypal.
For samples: 100% payment. Formal order: 30% as deposit, 70% balance payment before shipment
Suppliers with verified business licenses
Audited Supplier 
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