DataHUB Portable

The 3rd generation DataHUB product line is a standards-based telemetry ground system with IRIG 106 Chapter 10 record, reproduce, publish & subscriber capability. The CPAS-6005 DataHUB is a 12VDC Portable system that provides (4) Bi-Directional TTL/422 channels, (4) Rx/Tx UART channels, & (1) SFP Ethernet channel. Optional data recording is provided using a removable CFast Solid State Drive.

The hallmark of Telspan products is multi-disciplined capabilities; the DataHUB provides gateway functions with IRIG 106 Chapter 7 encoding/decoding. With IRIG 106 Chapter 10 based publish/subscribe any/all incoming channels w/time can be transmitted over Ethernet networks and received for reproduce/record with another DataHUB.

The internal GPS receiver or PTP slave clock can seed the IRIG-A/B/G and NTP time generators. The core system is driven by a SoC, logic & Linux, not a Windows based host computing system. Setup of the DataHUB is accomplished via browser-based web GUI, CLI and/or through Telspan’s NetView Data Fusion software.

Coupling the DataHUB with optional NetView Data Fusion & Display software provides a complete telemetry data processing system.

Features

● Record/Publish Channels: 4 Bi-Directional PCM
● Chapter 10 Recorder/Reproducer/Publisher/Subscriber
● Chapter 7 PCM Encoder/Decoder
● Removeable Data Recording
● GPS, IEEE-1588v2 PTP, NTP & IRIG-A/B/G TCG
● NetView Data Fusion adds Real-Time Displays

Diagram

DataHUB Inputs/Outputs

4 CH 50 Mbps PCM TTL/422
Record/Reproduce
1 SFP Ethernet Channel
Record/Publish/Subscribe

DataHUB Data Processing

IRIG 106 Chapter 10
Record/Reproduce/Publish/Subscribe
IRIG 106 Chapter 7
Encode/Decode

Multi-Disciplined

GPS Receiver
PTP/NTP & IRIG-A/B/G Timing
Removable C-Fast Drive
Web GUI/CLI/Discrete Controls

PCM Inputs/Output

4 Bi-Directional PCM (TTL/BNC & 422/Triax), 100Kbps to 50Mbps Per Channel
50 & 1000, Ohm Termination standard, 75 Ohm Available
NRZ-L/M/S, RNRZ-L
De-Randomize, Invert Data/Clock
Internal Loopback
PCM Simulator Per Channel

Analog Inputs

DC to 100kHz

Serial Inputs

RS-232 Rx/Tx up to 3Mbps

GPS Receiver

NMEA 0183 & 1PPS (30nS) Output

IRIG / 1588 Timing

Time Inputs
IRIG-A/B/G Per Input (AM or DC)
IRIG 1PPS
IEEE-1588v2
NTP Client
Time Outputs
IRIG-A/B/G Time Code Generator AM & DC from IRIG/GPS/1588
IRIG 1PPS (from GPS)

CH7 Encoding/Decoding

1 RS-422 PCM Input, 2Mb to 20Mb and 1 RS-422 PCM Output, 2Mb to 20Mb

CH7 PCM Encoding/Decoding
Chapter 10 published stream

The standard PCM input/output format is IRIG 106-15 Chapter 7 Telemetry Downlink Standard from internal switch port Ethernet traffic. The switch port may contain an IRIG 106 Chapter 10 published stream, filtered or mirrored port switch traffic from a network.

Communication