datahub
datahub-2datahub-3

DataHub

The DataHUB is a Plug-n-Play USB device which can turn any PC into a IRIG 106 Chapter 10 recorder reproducer by natively creating and decoding PCM and time packet streams.

Product Description

This small self-contained, low-cost portable device provides capabilities, accuracies and performance normally found is much more expensive traditional PCM recorder/reproducer systems.A .NET Windows application, DataHUB Control Software (DCS) is provided along with a full API to expand the capabilities of this powerful yet flexible device.

PCM Inputs/Outputs

  • 20Mbps Per Channel (2 Inputs and 2 Outputs), Fully Independent
  • TTL (BNC) and RS-422 (Triax) Connectors
  • 50?, 75? or 1K? Terminations Available
  • NRZ-L/M/S, BIO-L/M/S, RNRZ-L
  • De-Randomize, Invert Data/Clock
  • Internal Loopback

IRIG Time Inputs/Outputs

  • IRIG-A/B/G Input (AM and DC)
  • IRIG-A/B/G Output (AM and DC)
  • Time Code Generator Seed – External IRIG or Internal GPS
  • Internal Loopback

GPS Receiver

  • NMEA 0183 & 1PPS Outputs

Optional Bit Synchronizers

  • (2) Channels @ 20Mbps Each
  • De-Randomizer 9/11/15/17/23 Bit
  • NRZ-L/M/S, BIO-L/M/S, DM-M/S

Chapter 10 Record/Reproduce/Publish

  • High Stability RTC
  • +1µ Second Time Tagging/Alignment
  • Throughput, Packed, Unpacked PCM Modes
  • 16 or 32 Bit PCM Alignments
  • Selectable Sync Strategy
  • Fully Independent Record & Reproduce
  • IRIG-A/B/G or GPS UTC Time Packets
  • Full Chapter 6 Dot Command for Remote Command/Control

Integrated Bit Error Rate Tester

PCM Input Comparator Mode (4 Channels)

DH-2-2: 2 PCM Input & 2 PCM Output Channels, IRIG-A/B/G Input & Output Channels
BS-2-2: 2 Channels Digital Bit Sync, Mezzanine Card, 20Mbps
*DH-4-I: 4 PCM Input Channels, IRIG-A/B/G Input & Output Channels
*DH-4-O: 4 PCM Output Channels, IRIG-A/B/G Input & Output Channels*Available on special order. DH-4-I Also available in PCM input comparator configuration.
Instrumentation Direct supply a range of starter kits for data acquisitiondataq, hardware and free data logging devices.