DataHUB 2U

The 3rd generation DataHUB product line is a standards-based telemetry ground system with IRIG 106 Chapter 10 record, reproduce, & publish (broadcast/unicast/multicast) capability. The CPAS-6020 DataHUB is a 2U, 19” rackmount system that provides (24) Bi-Directional TTL/RS422 PCM channels, (4) Rx/Tx UART channels, & (3) SFP Ethernet interfaces. High speed data recording/playback is provided using (2) NVMe removable Data Drives. PCM Input/Output configurations are selectable via the CLI.

The hallmark of Telspan products is multi-disciplined capabilities; the DataHUB provides TMoIP Gateway functions with IRIG 106 Chapter 7 & IRIG 218 encoding/decoding. IRIG 106 Chapter 2 DQM/DQE Best Source Selection & IRIG 106 Chapter 10 based publishing any/all incoming channels w/time can be transmitted over Ethernet networks. Replay/reproduce of IRIG 106 Chapter 10 files is provided from recorded or uploaded files on the SSD’s.

The internal GPS receiver, PTP clock or external IRIG-A/B/G can seed the IRIG time generator for record/publish of data. The core system is FPGA/logic driven, not a Windows based host computing system. Setup of the DataHUB is accomplished via browser-based web GUI, CLI or Chapter 10 discretes. The DataHUB Discovery & Control Tool allows any/all DataHUB’s on a network to be found, controlled & monitored.

Coupling the DataHUB w/ NetView Data Fusion & Display software provides a complete telemetry data processing system. NetView supports all CH10 data types, subscribe/publish & recording locally or across a network. NetView provides a SDK version for custom development, decoders, display, & database import/export.

Features

● Record/Publish Channels: up to 24 Bi-Directional PCM
● Chapter 10 Recorder/Reproducer/Publisher/Subscriber
● Chapter 7 PCM Encoder/Decoder
● IRIG 106 218-20 TMoIP
● GPS, IEEE-1588v2 PTP, NTP & IRIG-A/B/G TCG
● NetView Data Fusion adds Real-Time Displays

Diagram

Features & Specifications

  • 24 CH 50 Mbps PCM
  • Record/Reproduce
  • 1-3 CH SFP Ethernet
  • Record/Publish/Subscribe
  • IRIG 106 Chapter 10
  • Record/Reproduce/Publish/Subscribe
  • IRIG 106 Chapter 7
  • Encode/Decode
  • IRIG 218-20 TMoIP
  • Encode/Decode
  • GPS Receiver
  • PTP/NTP & IRIG-A/B/G Timing
  • 2 Removable NVMe Solid-State Data Drives
  • Web GUI/CLI/Discrete Controls
  • 24 Bi-Directional PCM (TTL/BNC), 100Kbps to 50Mbps Per Channel
  • 50 & 1000, Ohm Termination standard, 75 Ohm Available
  • TTL and RS422 I/O
  • NRZ-L/M/S, RNRZ-L
  • De-Randomize, Invert Data/Clock
  • Internal Loopback
  • PCM Simulator Per Channel
  • High Stability RTC
  • ± 1μ Second Time Tagging/Alignment
  • Throughput, Packed, Unpacked PCM
  • 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 Support
  • Remote Command/Control
  • CH7 PCM Encoding/Decoding
  • 218-20 Encoding/Decoding

DC to 100kHz

RS-232 Rx/Tx up to 3Mbps

NMEA 0183 & 1PPS (30nS) Output

  • Time Inputs
  • IRIG-A/B/G Per Input (AM or DC) & 1PPS
  • IEEE-1588v2 (Slave Clock)
  • NTP Client
  • Time Outputs
  • IRIG-A/B/G Time Code Generator AM & DC from IRIG/GPS/1588
  • IRIG 1PPS (from GPS)
  • iEEE-1558v2 (Grand Master Clock) from IRIG/GPS
  • 10/100/1000BASE-T Command, Control & Monitoring Port
  • RS-232 IRIG 106 Chapter 10 Command & Control

CLI & Web GUI

  • 2 Removeable NVMe SSD’s
  • 500GB Standard, Other Sizes Available
  • 2U, 19” Rackmount
  • Less than 15 pounds
  • 115/230 VAC

110V/220V AC

2U, 19″ Rackmount

-40C to +75C

– 15 Pounds

24 Bi-Directional TTL & RS422 I/O to 50Mbps Per Channel

2 Removable

NVMe Drives

(3) 10/100/1000 SFP Ports
Record/Publish/ Subscribe

GPS Receiver

IRIG A/B/G 1PPS, DC & AM IEEE-1588v2 Grand Master Master/Slave

TM Gateway
CH7 & 218-20
Encoder/Decoder

Web GUI
RS-232
CLI

Gallery

Downloads

DataHUB 2U Datasheet
Ruggedized Product Brief
Ground System Product Brief