
QSFP28/QSFP56
The QSFP28/QSFP56 Host Compliance Board (HCB) test fixture and our Module Complaince Board (MCB) test fixture supports 100Gbps using NRZ signaling or 200Gbps using PAM4 signaling.
Model

Part No.
640-0820-000
Model No.
QSFP28-TPA100G-HCB-P

Part No.
640-0820-100
Model No.
QSFP28-TPA100GK-HCB-P

Part No.
640-0821-000
Model No.
QSFP28-TPA100GM-HCB-P

Part No.
640-0821-100
Model No.
QSFP28-TPA100GKM-HCB-P

Part No.
640-0822-000
Model No.
QSFP28-TPA100G-HCB-6P

Part No.
640-0822-100
Model No.
QSFP28-TPA100GK-HCB-6P

Part No.
640-0823-000
Model No.
QSFP28-TPA100G-MCB-R

Part No.
640-0824-000
Model No.
QSFP28-TPA100GH-MCB-R

Part No.
640-0824-100
Model No.
QSFP28-TPA100GHK-MCB-R

Part No.
640-0825-000
Model No.
QSFP28-TPA100G-PR

Part No.
640-0825-100
Model No.
QSFP28-TPA100GHK-PR

Part No.
640-0826-000
Model No.
QSFP28-TPA100G-PRR

Part No.
640-0827-000
Model No.
QSFP28-TPA100G-6PR

Part No.
640-0828-000
Model No.
QSFP28-TPA100G-RR

Part No.
640-0829-000
Model No.
QSFP28-TPA100GH-RR