25GBASE-BX40 BiDi SFP28 SMF 1270nm/1330nm 40km Simplex LC DDM Transceiver
100% OEM Compatible 25GBase SFP28 BiDi Transceiver (SMF, A pair of Tx1270/Rx1330nm and Tx1330/1270nm, 40km, Simplex LC, DDM, Industrial Temp)
This BiDi SFP28 transceiver provides 25GBase-BX throughput up to 40km over single mode fiber (SMF) using a wavelength of 1310nm-TX/1270nm-RX and 1270nm-TX/1330nm-RX via an LC simplex connector. This bidirectional unit must be used with another transceiver or network appliance of complimenting wavelengths. It provides 25GBASE Ethernet connectivity option for 25G Ethernet, telecom and data center. It is fully compliant with the SFP28 MSA, CPRI and eCPRI standard.
| P/N | SFP-25GBX-U/D-40 | Vendor Name | LightOptics |
| Form Factor | SFP28 | Max Data Rate | 25.78Gbps |
| Wavelength | 1310nm-TX/1270nm-RX; 1270nm-TX/1330nm-RX | Max Cable Distance | 40km |
| Connector | LC simplex | Media | SMF |
| Transmitter Type | DML BiDi | Receiver Type | APD |
| DDM/DOM | Supported | Temperature Range | Industrial Temp: -40°C to 85°C |
| TX Power | 0~6dBm | Receiver Sensitivity | <-19dBm |
| Power Consumption | 1.2W | Extinction Ratio | 3.5dB |
| Modulation Format | NRZ | CDR | TX and RX |
| Transmit and Dispersion Penalty | 4dB | Powerbudget | 19dB |
| Packaging Technology | TO-CAN Packaging | FEC Function | Not Supported |
| Protocols | MSA Compliant, CPRI, eCPRI | Application | 25GBASE Ethernet, Data Center, Telecom |
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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