GMDR Ground-Based Modular Data Recorder

Introduction

Highly flexible and modular, the GMDR system is a versatile and future-proof solution for acquisition, recording, dissemination and replay of Flight Test Instrumentation data in ground station applications. With its high integration, incomparable range of supported video interfaces and full compatibility with the globally leading MDR products, the GMDR integrates seamlessly into existing test centre topologies.

With its intelligent data reduction through segmentation, pre-selection and filtering as well as the capability to freely disseminate subsets of data among several network destinations, the GMDR efficiently reduces the operator‘s workload when analyzing test results.

In addiiton to the MDR recording modules (Analogue Input Modules, Digital Input & Bus Interface Modules, Video Input Modules, Hybrid Interface Modules, and Storage Modules) special versions are also available with playback features.

Data In Motion Protection can be supported with the new MTVME-RGPG-SBAA hybrid AES-256 decryption module, see below for further information.

Data In Motion Protection with the MTVME-RGPG-SBAA Telemetry Decryption Module.

The MTVME-RGPG-SBAA is a hybrid module for use in Heim GMDR recorders (firmware update may be required) primarily designed for encrypted Telemetry downlink applications with a combination of 4 internal signal boards.

• 3 x PCM telemetry data channels (Telemetry data stream inputs; IRIG 106 Chapter 7) or 3 PCM input data channels (IRIG 106 Chapter 4) on 3 Physical inputs

• 4 x Voice gateway output data channels on 4 Physical outputs

• 3 x PCM playback/gateway output data channels on 3 Physical outputs

• 1 x Ethernet UDP Streaming input or gateway output data channel on 1 Physical input/output

Ideal for use in conjunction with the MC10TAS, MTVEE-TMBB-SBAA, and MTVME-TM7B-SBAA cyber secure telemetry modules for the Heim MDR series of flight test data recorders which encrypts telemetry data using AES-256 methods.

 

Gallery

Ground Telemetry Product Menu : Comtrack Antenna - Tri-Band Feed - Sparte Antenna - RTR-X1 - RTR-X4 - BSS - RSR - GMDR - TM Maestro Software