United States
Q
What is a Brocade SAN compatible SFP+ CWDM module?
A
A Brocade SAN compatible SFP+ CWDM module is a small form-factor pluggable transceiver designed for Brocade storage area network switches, enabling 10 Gbps data transmission over coarse wavelength-division multiplexed single-mode fiber.
Q
What data rates does a Brocade SAN compatible SFP+ CWDM module support?
A
It supports a 10 Gbps data rate per channel, meeting the SFP+ standard for high-speed SAN communications.
Q
Which wavelengths are available in Brocade SAN compatible SFP+ CWDM modules?
A
Modules are available in standard ITU-T CWDM wavelengths from 1270 nm to 1610 nm in 20 nm increments, allowing flexible channel planning.
Q
What is the maximum transmission distance for Brocade SAN compatible SFP+ CWDM modules?
A
Transmission distances up to 80 km over single-mode fiber, dependent on wavelength and link budget, enable long-haul SAN connectivity.
Q
What type of fiber is required for Brocade SAN compatible SFP+ CWDM modules?
A
These modules require single-mode fiber (G.652) paired with a CWDM MUX/DEMUX for proper channel multiplexing.
Q
Can I hot-swap a Brocade SAN compatible SFP+ CWDM module?
A
Yes, the SFP+ form factor supports hot-swapping, allowing module insertion or removal without powering down the switch.
Q
How do I install a Brocade SAN compatible SFP+ CWDM module in my switch?
A
Insert the module into an SFP+ slot until it clicks, then configure the port via the Brocade CLI or SAN management GUI.
Q
Are Brocade SAN compatible SFP+ CWDM modules compatible with third-party switches?
A
While optimized for Brocade switches, these modules often interoperate with major SAN vendors, subject to individual vendor compatibility lists.
Q
What are the benefits of using CWDM SFP+ modules in a SAN environment?
A
CWDM SFP+ modules increase fiber utilization by carrying multiple wavelengths on a single fiber, reducing cabling complexity and infrastructure costs.
Q
How do I troubleshoot link issues with a Brocade SAN compatible SFP+ CWDM module?
A
Check fiber polarity, wavelength matching, MUX/DEMUX integrity, and use Digital Diagnostics Monitoring via switch commands to verify link parameters.
Q
What operating temperature range do Brocade SAN compatible SFP+ CWDM modules support?
A
Standard modules operate from 0 °C to 70 °C; industrial-grade models extend from –40 °C to 85 °C for harsh environments.
Q
What is the MTBF of a Brocade SAN compatible SFP+ CWDM module?
A
The modules typically feature an MTBF exceeding 2,000,000 hours under recommended operating conditions for reliable SAN performance.
Q
Do Brocade SAN compatible SFP+ CWDM modules support digital diagnostics?
A
Yes, they include Digital Optical Monitoring (DOM) for real-time readouts of optical power, temperature, voltage, and bias current.
Q
How do I verify that the switch recognizes my Brocade SAN compatible SFP+ CWDM module?
A
Use Brocade CLI commands such as 'portshow <port>' or 'switchshow' to confirm module presence, wavelength, and link status.
Q
What warranty and support options are available for Brocade SAN compatible SFP+ CWDM modules?
A
Modules are backed by a one-year limited warranty and professional support services available through authorized Brocade distributors.
Q
How do I order the correct wavelength for my Brocade SAN compatible SFP+ CWDM module?
A
Specify the exact ITU-T CWDM wavelength code (e.g., CWDM-1310) when ordering to match your existing MUX/DEMUX channel plan.
Q
Which environmental and regulatory certifications do Brocade SAN compatible SFP+ CWDM modules have?
A
They comply with RoHS, CE, FCC Class B, and IEC 60825-1 standards, ensuring environmental safety and electromagnetic compatibility.
