Brocade Original 8G FC SFP+ ELWL 25KM SMF 57-0000080-01 XBR-000174 Transceiver
Brocade 8Gb/s ELWL 25 km SFPs are hot-swappable, low-voltage (3.3V) digital diagnostic optical transceivers that support high-speed serial links over single-mode optical fiber at signalling rates up to 8.5Gb/s. They comply with SFP mechanical (SFF-8432), optical, and electrical specifications (FC-PI-4) for LC duplex transceivers. The Brocade 8Gb/s ELWL 25 km Optical Transceiver is a multi rated 1310 nm SFP that complies with 8.5/4.25/2.125 Gb/s Fibre Channel specifications.
Brocade 8Gb/s ELWL 25 km Optical Transceivers support highly reliable operations in data center fabrics and are optimized for Brocade switching platforms. They undergo rigorous qualification and certification testing that results in an end-to-end solution that is easier to maintain—helping improve the availability of data center fabrics supporting mission-critical applications

Key Features

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1310 nm DFB laser
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FC-PI-4 compliance for 8.5/4.25/2.125 Gbit/sec operation
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Diagnostic features per SFF-8472, Diagnostic Monitoring Interface for Optical Transceivers, providing real-time monitoring of the following:
− Transmitted optical power
− Received optical power
− Laser bias current
− Temperature
− Supply voltage
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Industry-standard LC duplex connector
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25 km link lengths at 8.5Gb/s on 9 µm single-mode fiber
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IEC 60825-1 Class 1/CDRH Class 1 laser, eye-safe
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Compliance with the Restriction on Hazardous Substances (RoHS) directive
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Provides high system reliability through rigorous qualification and certification processes
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Leverages unique design parameters to provide the highest performance with industry-leading Brocade switch and director platforms to support business continuity and disaster recovery.
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Helps eliminate issues related to SFP incompatibility, reducing downtime and support costs.
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Helps eliminate issues resulting from unexpected design changes, providing ongoing end-to-end compatibility.
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Optimizes connectivity with Brocade platforms to enable maximum cable distance.
Protocol
Parameters
Data Speed | FC 2G 4G 8G |
Center Wavelength | 1310NM |
Fiber Type | Singlemode |
Transmission | 25KM SMF |
Connector | Dual LC |
Lasers | DFB + PIN |
Tx power | 0 to 5.0 dBm |
Rx sensitivity | 0.5 dBm |
Extinction Ratio | 2 dB |
Power Consumption | 1.0 W |
Single Power Supply | 3.3 v |
FAQ
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Is this genuine Brocade Original Transceiver?
Yes, Topstar is the top lead Brocade distributor in China, we sell the brand SFP since 2006 and never sell fake or copy brand items.
- Hong long does your SFP quality warranty provide?
For brocade SFP, we support 30days of free return and 1 year of free replacement for any quality issues.
We provide door to door shipment via DHL, FEDEX, Aramex and UPS etc logistic services.
The express logistic generally takes 5-12 days to global.
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Do you have regular stock of this Brocade transceiver?
Yes, we have regular stock of thousands of pcs, ready for a big volume order