Anonymous Verified Buyer
" Very responsive and helpful, competitive pricing. Good source! "
July 2025
XLW-3720A
XLW-3720A, 10 Gigabit, SmartMetrics Ethernet Xenpak MSA Module
Actual item may vary if no part number is provided on quote request.
✔ 2 Year Warranty Included
✔ Free Domestic Ground Shipping
✔ NIST Calibration Available
Andrew Gar**** Verified Buyer
" Amazing to work with and had my order within 1 week after purchasing with all NI certs and data that were needed. "
March 2025
Said Sai**** Verified Buyer
" Competent contact for highly specialized components. The support team is very knowledgeable. Many thanks for the help and the fast shipping! "
January 2025
Bob C**** Verified Buyer
" Jason was able to get our emergency situation taken care of quickly and professionally. "
May 2025
Gregg Flecki**** Verified Buyer
" Great service and great products. This is my 2nd time using Apex Waves, truly impressed. "
January 2025
Carol Zimme**** Verified Buyer
" Very responsive and helpful, competitive pricing. Good source! "
July 2025
Andrew Gar**** Verified Buyer
" Amazing to work with and had my order within 1 week after purchasing with all NI certs and data that were needed. "
March 2025
Said Sai**** Verified Buyer
" Competent contact for highly specialized components. The support team is very knowledgeable. Many thanks for the help and the fast shipping! "
January 2025
Bob C**** Verified Buyer
" Jason was able to get our emergency situation taken care of quickly and professionally. "
May 2025
Gregg Flecki**** Verified Buyer
" Great service and great products. This is my 2nd time using Apex Waves, truly impressed. "
January 2025
Spirent SmartBits XLW-3720A SmartMetrics Ethernet XENPAK MSA Module
The SmartBits XLW-3720A is an Ethernet XENPAK MSA Module. The SmartBits XLW-3720A SmartMetrics Ethernet XENPAK MSA Module is produced by Spirent Communications. Designed with compatibility with SmartBits SMB-600B and SMB-6000C Chassis, the Spirent SmartBits XLW-3720A module is an economical device to interlink layer 2 and layer 3 network switches and switch routers. Moreover, the SmartBits XLW-3720A XENPAK MSA Module is used to link data centers and interconnection of large-scale networks.
The Spirent SmartBits XLW-3720A is a 10 Gigabit Ethernet XENPAK MSA Module with 2 slots to perform cost-effective development and testing of 10 GbE hardware and firmware. The SmartBits XLW-3720A module features Layer-2 WAN and LAN protocols for automated performance testing. The signal rate supported by the SmartBits XLW-3720A module is 10.3125 Gbps under LAN configuration and 9.58464 Gbps in WAN configuration. In the transceiver, the SmartBits XLW-3720A SmartMetrics Ethernet XENPAK MSA Module can receive up to a maximum of 64000 streams with a frame size of 42 to 16,384 bytes. Moreover, the SmartBits XLW-3720A SmartMetrics Ethernet XENPAK MSA Module can transmit up to 512 independent streams during transmission mode.
The Spirent SmartBits XLW-3720A module features single-mode and multi-mode optical fiber cabling having compatibility with the laser wavelength of 850 nm, 1310 nm, and 1550 nm. When integrated with other SmartBits modules, the Spirent SmartBits XLW-3720A Ethernet module can carry out test operations on 10/100/1000 Mbps Ethernet, Fiber Channel, ATM, and Frame Relay devices. The Spirent SmartBits XLW-3720A SmartMetrics Ethernet XENPAK MSA Module is compatible with Windows OS.
| Model | XLW-3720A |
|---|---|
| Manufacturer | Spirent Communications |
| Type | Ethernet XENPAK MSA Module |
| Number of Slots | 2 |
| Testing Protocols | Layer-2 WAN and LAN |
| Line Rate | 10.3125 Gbps LAN, 9.58464 Gbps WAN |
| Frame Size | 42 - 16,384 bytes |
| Max. Receive Streams | 64000 |
| Max. Independent Transmit Streams | 512 |
| Laser Wavelength | 850 nm, 1310 nm, 1550 nm |
| XLW-3720A User Manual | User Manual and Maintenance Manual Available for Download |
| Price | Contact a sales representative for a quote. |
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