ITEM

Description

Connector

Gold finger as defined in QSFP-DD112 MSA

Connector Contact

38-Pin hard-gold finger plug

Connector Configuration

N/A

Connector Termination Style

N/A

No. of HSIO Routed

4 TX and 4 RX

RF Co-axial Launch Connector

1.85mm Connector -50 Ohm

HSIO Routing

50 Ohm ±5% Single-Ended coplanar Microstrip

Board Stack-Up

6 Layers (1.00mm thickness)

De-embedding structure

2X THRU Line

Reference plane for 2X THRU 

De-embedding structure

40mils from void

Power source to DUT

N/A