Cisco QSFP28 Optical Transceiver QSFP-100G-LR4-S Compatible 100GBASE-LR4

Cisco QSFP-100G-LR4-S Compatible 100GBASE-LR4 QSFP28 Optical Transceiver (SMF, 1295~1310nm, LC, 10km, DOM)

100G QSFP28 1310nm 10km

This 100GBASE-LR4 QSFP28 transceiver is compatible with Cisco networking equipment and equivalent to Cisco QSFP-100G-LR4-S. It is suitable for long distances and offers a highly cost-effective way to establish a 100 Gigabit link connectivity between devices using QSFP28 ports. The compatible QSFP-100G-LR4-S 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. The transceiver supports link lengths of up to 10km over single-mode fiber (SMF) at the wavelength specified between 1295nm and 1310nm using a duplex LC connector.

Features

• Functionally identical to Cisco QSFP-100G-LR4-S
• Up to 26Gb/s data rate per channel
• QSFP28 MSA compliant
• Up to 10km on single mode Fiber
• Single 3.3V power supply
• Maximum power consumption 3.5W
• Duplex LC optical connector
• Built-in digital diagnostic function

Absolute Maximum Ratings

Note: Stress in excess of the maximum absolute ratings can cause permanent damage to the transceiver.

Optical Characteristics (Top=0~70℃, Vcc=3.14~3.47V)

(Tested under recommended operating conditions,unless otherwise noted)

Notes:

1. Transmitter consists of 4 lasers operating at 25.78Gb/s each.

2. Minimum value is informative.

3. Hit ratio 5x10^-5.

4. Receiver consists of 4 photodetectors operating at 25.78Gb/s each.

5. Minimum value is informative, equals min TxOMA with infinite ER and max channel insertion loss.

6. SRS is measured with vertical eye closure penalty of 1.8 dB max, J2 of 0.30 UI, and J9 of 0.47 UI.

7. Power value and power accuracy are with all channels on.

FAQ

1. How about the warranty ?

All of our products are 3 years warranty (The return and change service within 1 year, repair within 2 years)

2. What is your terms of delivery?

EXW, FOB, DAP ... is available, you can contact with us for more details

Shenzhen Olinkcom Technology Co.,Ltd established in the year of 2011, is a professional manufacturer of optical transceivers. We are dedicated to designing, developing, production and distributing optical transceivers to fulfill customer’s requirements for optical communication. Olink is able to offer a vast range of optical modules from 155Mbps ~ 100Gbps, including CFP2, QSFP+, XFP, SFP+, SFP, PON and CWDM, DWDM solutions, to support various protocols and meet with different requirements on Fiber Channel, Ethernet, SONET/SDH, FTTx, Data Center etc. And all product quality is backed by our strong R&D ability, rigorous quality control procedure and rich production experience. Our modules are exported to China domestic market, Asia, Southeast Asia, Europe and the American market, etc.

With the concept of “Quality First, Service Oriented, Realistic and Innovative, Continuous Improvement”, Olink keeps developing and optimizing product design solutions, to provide our valued customers with the most cost efficient product and service, as well as some customized products.