QSFP28 Host (Quad Small Form Factor) MSA Compliant Master Host board ML4041-K provides an efficient and easy method for programming and testing 4x28G QSFP28 transceivers.
The ML4041-K includes a complete Window’s based software and a user’s manual to enable intuitive memory map programming and testing via mini B USB.
The QSFP28 host (ML4041-K) uses 40GHz K connectors. It is designed to simulate an ideal environment for QSFP28 transceivers module and cable testing, characterization and manufacturing tests. Its properties make the host board as electrically transparent as possible; hence, allowing for a more accurate assessment of the module’s performance.
-Matched differential trace length
-DUT voltage supply control (3.15V, 3.3V, 3.45V, or other user specified voltage levels)
-DUT Current Sense
-Superior Signal Integrity Performance Rogers 3003 based PCBs
-Low Insertion Loss
-Four corner test capability
-Supports 4x28G interfaces
-I2C master driven from both on board micro controller and external pin headers
-User friendly GUI for I2C R/W commands and loading custom MSA Memory Maps
-All 4 channels come with matching trace length
-On-board LEDs showing MSA output Alarms states
-On-board buttons/jumpers for MSA input control signals
-4x28G Electrical module testing and characterization
-High-speed data interface between the ASIC (SerDes) and the QSFP28 module
-Multimode and single mode fiber application
-Optical Fiber Testing
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