High-Speed Serial Data & Ethernet Recorders – DDR7000 Series

Features:

  • Continuous recording speeds up to 5 GBytes/sec (40Gbps in/out throughput) to/from disk drives – Zero Packet-Loss
  • Ethernet packet, Serial FPDP, Serial RapidIO (sRIO), and more I/O options
  • 1 x 1 Gbps SFP // 1 x 10 Gbps SFP+, 4 x 1 Gbps QSFP, 4 x 10 Gbps QSFP+, 4 x 28 Gbps QSFP28 and other fiber connectivity options
  • 1, 2 or 4+ port options (e.g., SFP+ x 4 ports)
  • Scalable RAID storage up to 144TB+
  • Choose from rack-mount, portable and rugged system form-factors
  • IRIG and IEEE 1588 (PTP) time synchronization options
  • Hardware-based time-stamp/indexing of each data frame with nano-second level accuracy
  • Optional playback based on precise hardware time-stamps (ask us about simultaneous Record/Playback)
  • Microsoft® Windows® 10 Pro with powerful Multi-core Xeon processors (ask us about Linux (RHEL) 64bit options)
  • Abaco System’s AXIS™ Multiprocessing Software support available

Description

DDR7000 High-Speed Serial Data & Ethernet Recorders


The DDR7000 Series platform is a flexible, turn-key streaming data recorder system that offers 10GbE, 40GbE, *100GbE standard interfaces and storage capacities up to 144TB.

Our unique architecture and software implementation allows the processor cores to manage full-line speed Ethernet traffic, including both UDP & TCP methods and precision IEEE 1588 time stamping.

The DDR7000 features a unique time-stamping technique that allows the playback rate to match the recording rate.

An optional 1PPS in/out allows tight synchronization with external systems.


Powered by DaqScribe’s Advanced Software Defined Recording Technology.


1GbE SPECIFICATIONS

Network Interfaces

  • Standard: IEEE 802.3 10/100/1000 Mbps Ethernet LAN
  • Physical interface: 4 x SFP ports

Supported modules

  • 1GBASE-SX (Multi-mode, 850 nm)
  • 1GBASE-LX (Single-mode, 1310 nm)
  • 1GBASE-ZX (Single-mode, 1550 nm)
  • 1000BASE-T
  • 10/100/1000BASE-T

Performance

  • Capture rate: 4 x 1 Gbps
  • Transmit rate: 4 x 1 Gbps
  • CPU load: < 5%

Hardware Time Stamp

  • Resolution: 4 ns

Host interface and memory

  • Bus type: PCIe Gen2 x 8
  • Onboard RAM: 2 GB DDR3

10GbE SPECIFICATIONS

Network Interfaces

  • Standard: IEEE 802.3 10 Gbps Ethernet LAN
  • Physical interface: 2 or 4 x SFP+ ports

Supported modules

  • 10GBASE-SR (Multi-mode, 850 nm)
  • 10GBASE-LR (Single-mode, 1310 nm)
  • 10GBASE-ER (Single-mode, 1550 nm)
  • 10GBASE-CR (Direct Attach copper)

Performance

  • Capture rate: 2 or 4 x 10 Gbps
  • Transmit rate: 2 or 4 x 10 Gbps
  • CPU load: < 5%

Hardware Time Stamp

  • Resolution: 4 ns
  • Stratum 3 compliant TCXO

Host interface and memory

  • Bus type: PCIe Gen2/3 x 8
  • Onboard RAM: 2/4 GB DDR3

40GbE SPECIFICATIONS

Network Interfaces

  • Standard: IEEE 802.3 40 Gbps Ethernet LAN
  • Physical interface: 2 x QSFP+ port

Supported optical transceivers

  • 40GBASE-SR4 (Multi-mode, 850 nm)
  • 40GBASE-LR4 (Single-mode, 1310 nm)

Performance

  • Capture burst rate: 1 x 40 Gbps
  • CPU load: < 5%

Hardware Time Stamp

  • Resolution: 4 ns

Host interface and memory

  • Bus type: PCIe Gen3 x 16
  • Onboard RAM: 8/12 GB DDR3

100GbE SPECIFICATIONS – *Preliminary

Network Interfaces

  • Standard: IEEE 802.3 100 Gbps Ethernet LAN
  • Physical interface: 1 x CFP4 port

Supported modules

  • 100GBASE-LR4 (Single-mode, 1310 nm)

Performance

  • Capture rate burst: 1 x 100 Gbps
  • Capture rate sustained: 1 x 40 Gbps
  • CPU load: < 5%

Hardware Time Stamp

  • Resolution: 4 ns
  • Stratum 3 compliant TCXO

Host interface and memory

  • Bus type: PCIe Gen3 x 16
  • Onboard RAM: 8 GB DDR3

Full Line-Rate Packet Capture

Supported by a Select Family of Ethernet Accelerators

Ethernet Accelerators cards are selected for their ability to capture network traffic at full line rate, with almost no CPU load on the host server, for all frame sizes. Zero-loss packet capture is critical for applications that need to analyze all the network traffic in real-time.

HARDWARE TIME STAMP

The ability to establish the precise time when frames have been captured is critical to many applications. To achieve this, our Ethernet Accelerators are capable of providing a high-precision time stamp with nanosecond resolution for every frame captured and transmitted.

64-bit time-stamping formats:

Native free-running format with 10 ns precision
2 Windows formats with 10 ns or 100 ns precision
Native UNIX format with 10 ns precision
2 PCAP formats with 1 ns or 1000 ns precision

ON-BOARD IEEE 1588-2008 (PTP V2) SUPPORT

IEEE 1588-2008, also known as precision time protocol (PTP), is a standard designed for local systems requiring accurate synchronization. With onboard PTP support, no additional equipment or cabling is required to connect to the PTP network. The onboard PTP has the further advantage of auto-compensating for cable-length latency and automatic selection of master clock sources.

INTER-FRAME GAP CONTROL

The inter-frame gap (IFG) is the time delay or gap between frames when they are transmitted. It is possible to control the IFG individually for each frame transmitted. This is particularly useful when replaying already captured traffic from disk for troubleshooting purposes or for simulation of behavior.


Size, Weight and Power

(Typical Commercial-Grade Form-Factor. Ask us about our Rugged and SWaP-sensitive options)

Chassis Dimension

  • 660 x 437 x 178 (mm), 34kg(empty)
  • 26” x 17.2” x 7”, 75lb.

Power Supply

  • 900W (1+1) Redundant Power Supply

Drive Bay

  • 24x Hot-Swap 3.5 “ (front)
  • 1x Fixed Internal Hard Drive Bay and
  • 1x DVD-ROM Drive or Floppy Drive (rear)

System Cooling

  • 3x 5000 RPM Hot-swap PWM Cooling Fans
  • 2x 5000 RPM Hot-swap Rear Exhaust PWM Fans