antenna/KRFU and reports status over
this Ethernet interface
One (1) Ka-band Frequency Unit (KRFU) will be installed in the proximity of the TMA assembly on top of the tail ... empennage.
The KRFU contains a Block-Down Converter (BDC) to convert the received Ka-band frequencies to IF frequencies
and also is made up of a Block-Up Converter ... Honeywell Aeronautical Personality Module (APM)
One (1) 90401202 - Honeywell Ka-band Frequency Unit (KRFU Convection Cooled)
One (1) 90400013-0001 - Honeywell Tail Mounted Antenna (TMA)
One (1) 90401566 - Honeywell