Quick Answer
Start with the target device, port, link distance, fiber type and document needs. Then use the article content below to narrow the model path before sending an RFQ.
XFP Transceiver Indicator Lamp Location Meaning: The upper left corner - bright on behalf of the top right corner of the 1000M rate - when the light on behalf of the 100M rate left middle - when the light is connected to the pigtail, flashing on behalf of the data is in the middle of the right - light on behalf of the Internet has been connected, flashing Transmission of the lower left corner of the data - when the light has been connected to the lower right corner of the power line - when the full-duplex speed on behalf of the time on behalf of half-duplex. XFP Transceiver Index Light next to the letter Meaning: RLK is on, the optical port receives the link is normal; does not light, receives the link error TLK is on, the optical port sends the link normal; does not light, if RLK is lit, sends link error ACT Flash, the optical port has a data transmission RMD is always bright, the remote transceiver's electrical link link is normal; not bright, the chain is always bright, the remote transceiver can be remote network; not bright, remote transceiver can not remote network management FDX / COL is always on, the electrical port work in full duplex; not bright, half duplex; shiny, half-duplex collision LNK / ACT is always bright, the electrical link is normal; not bright, link error; , The electrical port has a data transmission 100M always bright, the circuit rate is 100M; not bright, the circuit rate 10M PWR light, power work is normal, otherwise wrong. XFP module , XFP transceiver , bidi sfp , SFP+ module , SFP+ transceiver Which is good? First choice Fiberland！Thanks for your concern, to learn more about Fiberland, please enter Fiberland website: http://www.fiberlandtec.com/
Compatibility Checklist
Before requesting pricing, collect the details that affect coding review and quote quality.
Device information
Device brand, model, firmware or OS version, target port and required module code.
Link information
Required reach, fiber type, connector, wavelength plan and deployment environment.
Purchase context
Quantity, destination country, required delivery target and packaging or labeling needs.
Proof documents
Datasheet, catalog, test report request, certificate path or inspection record requirement.
FAQ
What information is needed for compatibility review?
Submit brand, device model, firmware or OS, target port, required module code and quantity.
Can I request a datasheet before ordering?
Yes. Use the datasheet center or RFQ form to request the current file version for the target model.
What should I include in an RFQ?
Product variant, quantity, country, target device, reach, connector, required documents and deployment notes.
Where can I review testing or compliance paths?
Use the Testing & Quality and Certifications & Compliance pages, then request project documents through the RFQ.