If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
Customer Support
Questions? Issues? Configuration assistance? Not finding a product on our site? Our live chat support is here to help Monday through Friday, 8AM to 5PM PST. For urgent matters outside these hours, feel free to submit your request.
Request a Quote
Contact us at sales@proficium.com or +1 (510) 744 9660 for immediate assistance or quotes on large quantities.
Evaluations
Our free evaluation program lets you borrow our Proficium products for hands-on testing and evaluation. More info >
Product Details
The QDD800-LBP provides a straightforward method to test 800G QSFP-DD ports at every level of the switch production process. The electrical loopback (ELB) acts as a fully featured 800G QSFP-DD transceiver and is used for testing 800G QSFP-DD transceiver switch ports during physical layer tests and system bring-up.
Ideal for R&D validation, production testing, and field testing, the QDD800-LBP follows the CMIS Rev 4.0 standard and is packaged in standard MSA housing compatible with all QSFP-DD power classes.
QSFP-DD MSA Form Factor
Operating up to 112G per lane
Type 2B module with heat sink height 5 mm
MSA Compatible Configuration and EEPROM
Programmable MSA memory pages
Custom memory maps
I2C Interface
I2C control from edge connectors and from rear pin header
Controller card with I2C Master, supports multiple modules, USB master
Hot Pluggable module
Eleven independent power spots dissipating up to 30 W
DISCLAIMER: 800G QSFP-DD 8x112G Passive Loopback Module specifications and external physical characteristics depicted in photos, illustrations, or descriptions may vary slightly. These variations may include, but are not limited to, case designs, pull tab colors or shapes, latch styles or colors, label sizes and placement, or connector housing details. Such cosmetic or mechanical differences do not affect the form, fit, function, or compliance of the product.
