D620224 is a 70 Ohm controlled impedance cable specially designed for ARINC 429 data bus systems.
Honeywell has approved D620224 for handling high-speed digital information, including:
• UDI port inputs/outputs between DATA NAV processors, Lightning Sensor System processors and PRIMUS weather
• Picture bus signals between PRIMUS weather radar receiver/transmitters and EFIS symbol generators. (Honeywell
EPIC/APEX Integrated Avionics Systems)
• AlliedSignal approved PIC cable D620224 for video and deflection cabling between the symbol generators and display
units for the EFS 40/50.