ViaSat MIDS Flight Recorder for Fighter Aircraft
About the MIDS Flight Recorder…
Based on a custom XScale-based platform built by InHand Electronics,
the Recorder uses Microsoft’s Windows CE Operating System, and is
directly powered via the aircraft’s 28V DC power source. Upon
launch, the unit connects to an Ethernet port and begins
transferring and recording MIDS data continuously. Over 20 hours of
data can be recorded to a removable Compact Flash card. The
permanently mounted device is expected to be used during two test
flights per day for 1-3 hours per flight. Post-flight, the Compact
Flash card is removed from the unit and delivered to the test
manager for analysis. |
ViaSat develops next generation satellite and wireless communication
products for the commercial and military markets. ViaSat products
include satellite networks and antenna systems; tactical datalink
terminals (MIDS); tactical and secure IP networking; and communication
simulation and training systems – all providing fast, secure and
efficient communications to any location. The newest of ViaSat products,
created with InHand Electronics, is the MIDS Flight Recorder. Part of the popular Link-16 Multifunctional Information Distribution System (MIDS) interface, the Recorder was developed as a commercial off-the-shelf product that is best suited for use in military fighter aircraft. Built to stringent MILSPEC standards, the unit is supported by US and allied governments for secure data transmission over air, land, or sea and is typically installed in F/A-18 and F-16 tactical aircraft. Traditionally, MIDS recording devices have fallen short in the reliable recording of accurate data. Unlike previous attempts to create data recorders, the new MIDS Flight Recorder interfaces with the MIDS terminal via
an AUI “thickband” Ethernet connection and records the necessary
engineering data to a removable Compact Flash memory card, thus
eliminating the shortfalls of prior models. Weighing only about 3 lbs,
the unit operates under the most extreme conditions. The recorder’s
robust construction is evident as it performs in an unpressurized
avionics bay where it is mounted to a bulkhead and subject to extremes
of temperature, vibration, and shock. The unit is designed to withstand
high altitudes, explosive atmosphere, random vibration, gunfire
vibration at 12” from the muzzle, and crash safety shock requirements.
Developed from start-to-finish by InHand Electronics and based on a
customized version of InHand’s low-power PXA255 Fingertip3 board-level
platform, the unit represents the latest in portable high-reliability
electronics solutions. |



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an AUI “thickband” Ethernet connection and records the necessary
engineering data to a removable Compact Flash memory card, thus
eliminating the shortfalls of prior models. Weighing only about 3 lbs,
the unit operates under the most extreme conditions. The recorder’s
robust construction is evident as it performs in an unpressurized
avionics bay where it is mounted to a bulkhead and subject to extremes
of temperature, vibration, and shock. The unit is designed to withstand
high altitudes, explosive atmosphere, random vibration, gunfire
vibration at 12” from the muzzle, and crash safety shock requirements.
Developed from start-to-finish by InHand Electronics and based on a
customized version of InHand’s low-power PXA255 Fingertip3 board-level
platform, the unit represents the latest in portable high-reliability
electronics solutions.