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Space Grade Computing Products - Introduction

This section contains details on our range of space grade, radiation tolerant computing products from Aitech Defence Systems.

In addition to their military, industrial and commercial product lines, Aitech designs and manufactures products specifically designed for use in space environments. Space level product designs focus on:

  • Radiation tolerance
  • Single event upset detection and protection
  • Special conformal coating
  • Parts and materials selection and control

Space Grade Computing Products - Products

Aitech E905

Aitech E905

Rugged chassis for space applications

Three conduction cooled 3U CompactPCI slots

Conduction-cooled via chassis baseplate

Cold plate conduction cooling

High performance PSUs (20 V to 36 V)

Faraday cage design for EMI/RFI

Up to -55 to +45°C operating range

Aitech SP0

Aitech SP0

Radiation Tolerant 3U CompactPCI SBC

PowerQUICC-III MPC8548E @ 1GHz

512 MB DDR1 SDRAM, 333MHz with ECC

4 COM port, 5 x TTL I/O

Two 10/100/1000 Mbps Ethernet Ports

Space qualified, radiation tolerant

1 PMC slot

Up to -55 to +71°C operation

Aitech S950/S950-02

Aitech S950/S950-02

Radiation Tolerant 3U CompactPCI SBC

PowerPC® 750FX CPU, 733 MHz/1GHz

128 MB SDRAM (3x redundant architecture)

Two Serial Ports and One 1PPS Input

Off-Board Ethernet Interface (10/100 Mbps)

Space qualified, radiation tolerant

One conduction-cooled PMC slot

Up to -55 to +71°C operation

Aitech CM951

Aitech CM951

Radiation Tolerant 3U cPCI PMC /1553 Carrier

Accepts single-wide conduction-cooled PMC

One MIL-STD-1553B dual redundant channel

Sixteen TTL siscrete inputs or outputs

Design for use with multiple S950 SBCs

Space qualified, radiation tolerant

Up to -55 to +71°C operation

Aitech CM950

Aitech CM950

Radiation Tolerant 3U cPCI PMC Carrier

Accepts single-wide conduction-cooled PMC

Design for use with multiple S950 SBCs

Space qualified, radiation tolerant

Up to -55 to +71°C operation

Aitech S710

Aitech S710

Radiation Tolerant Multi I/O Comms PMC

Three (3) 400Mbps FireWire Ports

12 RS-422 Input & 12 RS-422 Output Channels

FPGA control logic for custom interfaces

Space qualified, radiation tolerant

Up to -55 to +71°C operation

Aitech S930

Aitech S930

Radiation Tolerant Analog I/O PMC

64 Analog Channels (12 bit resolution)

Low pass filter on all Inputs

Series resistors as analog input protection

Three 12-bit DAC outputs

Space qualified, radiation tolerant

Vibration and Shock Resistant

Up to -55 to +71°C operation

Aitech E117

Aitech E117

Rugged chassis for space applications

Eleven standard VME64 slots

Radiation tolerant & latch-up immune

Two Redudant 28V/300 W PSUs

Cold plate conduction cooling

Complete EMI/RFI power line filtering

4x 160-Pin I/O connectors

Up to -55 to +70°C operating range

Aitech E901

Aitech E901

Rugged chassis for space applications

Five standard 3U CompactPCI slots

Optional 28V/140W Aitech PSU

Cold plate conduction cooling

Faraday cage design for EMI/RFI

Multi-Output Removable Power Supply

Up to -55 to +70°C operating range

Aitech E902

Aitech E902

Rugged chassis for space applications

Two conduction cooled 3U CompactPCI slots

Conduction-cooled via chassis baseplate

Cold plate conduction cooling

28Vdc Power Input per MIL-STD-704

Customized front panel – D-Sub connectors

Up to -40 to +71°C operating range

Aitech E903

Aitech E903

Rugged chassis for space applications

Three conduction cooled 3U CompactPCI slots

Conduction-cooled via chassis baseplate

Cold plate conduction cooling

28Vdc Power Input per MIL-STD-704

Customized front panel – D-Sub connectors

Up to -40 to +71°C operating range

Aitech E900

Aitech E900

Rugged chassis for space applications

Eight conduction cooled 3U CompactPCI slots

Conduction-cooled via chassis baseplate

Cold plate conduction cooling

High performance PSUs (20 V to 36 V)

Faraday cage design for EMI/RFI

Up to -55 to +70°C operating range

Aitech E107

Aitech E107

Rugged chassis for space applications

Five standard VME64 slots

Radiation tolerant & latch-up immune

Faraday cage for enhanced EMI/RFI

Cold plate conduction cooling

Complete EMI/RFI power line filtering

2x 160-Pin I/O connectors

Up to -55 to +70°C operating range

Aitech S940

Aitech S940

Radiation Tolerant Digital I/O PMC

Twelve RS422 outputs and four RS422 inputs

Two RS232 UART ports

Reaction wheel tachometer interface

Separation switch closure interface

Space qualified, radiation tolerant

Vibration and Shock Resistant

Up to -55 to +71°C operation

Aitech S730

Aitech S730

Radiation Tolerant SpaceWire PMC

Three (3) SpaceWire full duplex ports

ESA ECSS-E-50-12C compliant

DMA Engine for transfer to/from SBC

Space qualified, radiation tolerant

Up to -55 to +71°C operation

Aitech S703

Aitech S703

Radiation Tolerant Dual MIL-STD-1553 PMC

One MIL-STD-1553B Dual Redundant BC/RT/MT

ESA ECSS-E-50-12C compliant

DMA Engine for transfer to/from SBC

Space qualified, radiation tolerant

Up to -55 to +71°C operation

Aitech S990

Aitech S990

Radiation Tolerant Flash Memory cPCI

1 GB of Non-Volatile Flash Memory

Designed for LEO, Mars terrestrial

Option for GEO environments

Space qualified, radiation tolerant

Low power consumption

Up to -55 to +71°C operation

Aitech S750

Aitech S750

Designed for space environments

Four port, Layer-2 Gigabit Ethernet Switch

One host (primitive) port for SBC via PCI

All Ethernet ports rear I/O

Triple modular redundancy

Less than 8W consumption

Up to -55 to +71°C operation