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Rugged ½ ATR for VITA 48.2 Payload Cards & VITA 62 Power Module - 4-Slots

This ½ ATR platform is designed for use in harsh environments. The unit is designed to house three 3U VPX (VITA 48.2) payload cards and one 3U VPX (VITA 62) PSU and protect them from harsh environments. The backplane supports up to 4 slots on a 1” pitch. Up to 120 high speed differential pairs can be routed to the front panel connectors for interconnection with external equipment. The design can be easily customized to suit individual customer requirements, and is always performed in conjunction with the overall system design to ensure the best EMC and thermal performance of the complete system.

Item/Part Number: SFF-ATR-VPX Buy Online Configure Your Solution

Product Features

  • ½ ATR form factor with 230 mm depth
  • ARINC 404 mounting system including front hooks and rear dowels
  • OpenVPX backplane on 1” pitch (5HP) for 3 VITA 48.2 Payload Cards and 1 VITA 62 Power Module
  • Front panel connectors for interface to external systems. Configurable front panel interface card
  • 22,000 rpm fan with tachometer signal. Optional fan speed control. he chassis incorporates a military grade high speed fan which provides air though sealed cooling channels on the sidewalls. Detailed thermal modelling has been performed to ensure the chassis maintains optimum thermal performance at all operating altitudes. The operation of the fan can be monitored via a tachometer signal and optional speed control is available.
  • 28 VDC input power filtering and protection
  • Aluminum construction with chromital TCP finish (alochrome option available)
  • Rear carrying handle & front extraction handle
  • Weight: approximately 9 lbs. (without boards). Sealing to IP67

Product Information

Item/Part Number SFF-ATR-VPX
Item Description Rugged ½ ATR for VITA 48.2 Payload Cards & VITA 62 Power Module - 4-Slots
Extended Description This ½ ATR platform is designed for use in harsh environments. The unit is designed to house three 3U VPX (VITA 48.2) payload cards and one 3U VPX (VITA 62) PSU and protect them from harsh environments. The backplane supports up to 4 slots on a 1” pitch. Up to 120 high speed differential pairs can be routed to the front panel connectors for interconnection with external equipment. The design can be easily customized to suit individual customer requirements, and is always performed in conjunction with the overall system design to ensure the best EMC and thermal performance of the complete system.
Architecture VPX/OpenVPX
Cooling Conduction-Cooled
Norm /MIL / NAS Number Designed to meet: MIL-STD-5400, MIL-STD-810F, MIL-STD-46IE, MIL-STD-704E, MIL-STD-1275A, MIL-STD-167, MIL-STD-901D
Slots 4

Technical Information

ATR Size 1/2 ATR
Card Cage Front 160 mm
Card Cage Height 3U
Slot Count 4
Input Voltage Type DC