Airbus Defence and Space

COMPONENTS, ENGINEERING TOOLS AND SERVICES

Double 1553 transceiver

The MIL-STD-1553B DTRX is an integrated and cost effective MIL-STD-1553B Dual Transceiver function implemented in hybrid technology qualified for space applications.

The MIL-STD-1553B DTRX low power consumption and its radiation tolerance are especially relevant for space applications.

Features / technical details

The MIL-STD-1553B DTRX consists of dual complete transmitter and receiver pairs fully compliant to MIL-STD- 1553B standard. Each MIL-STD-1553B DTRX is connected on one hand to the MIL-STD- 1553B bus through an external isolation transformer and, on the other hand, to a standard Manchester encoder/decoder.

The interfaces with Airbus Defence and Space MIL-STD- 1553B Remote Terminal ASIC, MIL-STD- 1553B Bus Controller /Remote Terminal / Bus Monitor ASIC and MIL-STD-1553B Repeater ASIC has been fully characterised.

The MIL-STD-1553B DTRX is manufactured in hybrid technology and available in flat- pack package in order to be easily integrated and to reduce the board size.

Applications

The MIL-STD-1553B DTRX low power consumption and its radiation tolerance are especially relevant for space applications.

The MIL-STD-1553B DTRX is already space qualified on several programs like ARIANE 5, STENTOR, COLUMBUS, International Space Station.

Reference customers

ESA, CNES, Intelsat, Inmarsat, Eutelsat, Hispasat ....