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Moduł optyczny firmy Brocade przeznaczony do przełączników Fibre Channel 4Gb SW (short wave), fabrycznie nowy
HIGHLIGHTs
·Provides high system reliability through rigorous qualification and certification processes
·Leverages unique design parameters to provide the highest performance with industry-leading Brocade switch, director, and backbone platforms
·Helps eliminate issues related to SFP incompatibility, reducing downtime and support costs
·Helps eliminate issues resulting from unexpected design changes, providing ongoing end-to-end compatibility
·Optimizes connectivity with Brocade platforms to enable maximum cable distance
Today’s enterprise data centers are undergoing an infrastructure transformation, requiring higher speeds, greater scalability, and higher levels of performance and reliability to better meet the demands of business. As speed and performance needs increase, optical transceivers—once considered a generic component of Fibre Channel switching technologies—have become an integral part of overall system design. However, optical transceiver design margins and parameters vary widely, and can be the difference between an optimized, highly reliable fabric and incompatibility issues that drive up support costs.
The Brocade4 Gbit/sec Short Wavelength (SWL) optical transceiver, part of the Brocade family of Small Form-Factor Pluggable (SFP) optical transceivers, is optimized to fully leverage Brocade backbone, director, and switch products. Together, these optical transceivers provide state-of-the-art performance, helping IT organizations achieve new levels of infrastructure consolidation while expanding the capabilities of their applications and services.
END-TO-END COMPATIBILITY AND RELIABILITY
Brocade 4 Gbit/sec SWL 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
Brocade 4 Gbit/sec SWL SFPs are hot-swappable, low-voltage (3.3 V) digital diagnostic optical transceivers that support high-speed serial links over multimode optical fiber at signaling rates up to 4.25 Gbit/sec. They comply with SFP mechanical (SFF-8432), optical, and electrical specifications (FC-PI-4) for LC duplex transceivers.
BROCADE 4 GBIT/SEC SWL SPECIFICATIONS
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Systems
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Performance
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Fibre Channel: 1.0625, 2.125, and 4.250 Gbit/sec line speed, full duplex; auto-sensing of 1, 2, and 4 Gbit/sec port speeds; compatible with Gigabit Ethernet
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Media
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Hot-pluggable, industry-standard Small Form- Factor Pluggable (SFP), LC connector; Short Wavelength (SWL)
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Operating parameters
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Transmit (Tx): Wavelength: 830 to 860 nm Spectral width: 0.85 nm Average power: -9 dBm RIN: -118 dB/Hz max Optical return loss: -12 dB minimum OMA: 247 µW, -6.1 dBm
Receive (Rx): Wavelength: 770 to 860 nm Average power: 0 dBm Optical return loss: -12 dB Unstressed sensitivity: 61 µW, -12 dBm SRS OMA: 138 µW, -8.6 dBm 3 dB cutoff maximum: 5 GHz
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Operating distances
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Mechanicals
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Size
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Width: 14.80 mm (0.58 inches) Height: 12.40 mm (0.49 inches) Depth: 56.70 mm (2.23 inches)
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Environmentals
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Storage temperature
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-40°C to 85°C
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Power
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Power dissipation
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0.8 W
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