100G CWDM 1270nm-1330nm Single Lambda QSFP28 30km LC Duplex Transceiver
100G CWDM 1270nm-1330nm Single Lambda QSFP28 30km LC Duplex Transceiver (4 wavelengths options: 1270nm, 1290nm, 1310nm, 1330nm)
This 100G CWDM Single Lambda QSFP28 transceiver enables cost-effective long-reach connectivity with wavelength flexibility. Supporting 30km over single-mode fiber with FEC using PAM4 modulation, this 4-channel CWDM module delivers 15.8 dB link budget at 106.25 Gbps. LC/UPC duplex connector for extended CWDM network deployments.
Product Specifications
| Part Number | CWDM-100G-Cxx-30 | Vendor Name | LightOptics® |
| Form Factor | QSFP28 | Max Data Rate | 100Gbps Single Lambda |
| Wavelength | 4 wavelengths options: 1270nm, 1290nm, 1310nm, 1330nm | Max Distance | 30km |
| Connector | Duplex LC | Transmitter Type | DFB Laser |
| Cable Type | Single-Mode Fiber (SMF) | Receiver Type | PIN |
| Average Link Budget | 15.8 dB | Receiver Sensitivity | Min: -13.8 dBm; Max: -3.4 dBm |
| DDM Support | YES | FEC Support | YES |
| Protocols | 100G Lambda MSA, CAUI-4, QSFP28 MSA, SFF-8636 (Management Interface for 4-lane modules) | Operation Temperature | 0 to 70°C (32 to 158°F) |
Worldwide FREE Shipping on orders over US$179
We offer FREE shipping on orders over US$179 WORLDWIDE by FedEx, DHL or UPS! We ship orders Monday through Friday from our warehouses. Most of the orders will be processed and shipped within 1~2 business days, excluding some custom items. The specific shipping time varies on the destination, shipping service you choose, and customs clearance. If you have a strict delivery time requirement, you may contact the sales representative before your purchase, and we will recommend you an appropriate shipping method. According to shipping methods, delivery time around the world is estimated as follows:
- FedEx Estimated 3-6 business days
- DHL Estimated 3-6 business days
- UPS Estimated 3-6 business days
Extended 30-day, no-questions-asked Return Policy
We have a 30-day, no-questions-asked return policy for all of our products. If you aren’t satisfied, please contact our team within 30 days of receipt for a refund or replacement. To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original and unopened packaging. To initiate a return please contact our customer success team who will issue an RMA number and provide return shipping instructions.
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