-alitronika_AT240IP - 聯恩電子

AT240IP

MPEG2 TS Player, Recorder & Converter .TS-over-IP.
4 independent DVB-ASI Inputs / Outputs
DVB-IP Transmitter & Receiver
Tunnelling of ASI signals over LAN, WAN or the Internet

Pro-MPEG Code Of Practice #3(COP3) forward error correction (FEC)

Standard Features:

Full Duplex DVB-ASI Player/Recorder & DVB-ASI to IP & IP to DVB-ASI Converter.

Converts HD and SD MPEG-2 or H.264/MPEG-4 AVC transport streams from DVB-ASI to IP in real time.

Receives HD and SD MPEG-2 or H.264/ MPEG-4 AVC transport streams over Ethernet-based Internet Protocol (IP) networks and converts them to DVB-ASI.

Two Versions :
Version 1 : 4x DVB-ASI inputs & One GigE IP input/output
Version 2 : 2x DVB-ASI inputs, 2x DVB-ASI outputs, & One GigE IP input/output.

Web based Software as well as DVSStationIP an IP TS Recorder & Player.

DVSStationIP runs on Windows XP, Vista, Windows 7 ( 64bit ).

Supports DVB According to Standard A1010 Rev1 and EN50083.

Supports 188 & 204 byte or Arbitrary Packet Sizes.

Remote Web-based configuration management and remote firmware upgrade.

Saved configuration setting. No re-configuration needed after system reboot.

An alternative to dedicated satellite links – connects digital video equipment to computer networks.
IP
Encapsulation of the TS data for Ethernet uses IP and the User Datagram Protocol (UDP), with Real-time Transport Protocol (RTP) encapsulation and COP3 FEC.
Dedicated hardware performs the encapsulation, which maximizes the throughput and minimizes latency.
The device can accept traffic from Ethernet network and recover TS data.
For RTP encapsulated data, the device incorporates buffer to absorb network jitter and correct for packet reordering and packet duplication.
COP3 FEC-based lost packet recovery is available.
For multiple TS interfaces, the AT240IP, individually maps each one to a specific UDP/IP socket (a combination of IP address and UDP port).
All other encapsulation parameters can also be individually configured per TS.
Input & Output
IP Maximum rate of up to 214 Mbps per ASI channel.
Network jitter correction.
Supports constant bit rate ASI output.
IP address assignment from DHCP server and static IP address.
IP address also configurable through the web interface.
Configuration for Time To Live (TTL) for Multicast.
Input
Automatic Cable Equalization of up to 350m.
Supports True or Inverted ASI signals.
Carrier and Lock Detection.
Sync, Error & Code Violation Detection.
Supports both multi-program TS (MPTS) and single-program TS (SPTS)data.
Output
PCR, continuity counter correction.
Packet time and date correction.

Block Diagram:

AT240IP the Key to the Cloud

Version1 => 4x DVB-ASI inputs

Version2 => 2x DVB-ASI inputs & 2x DVB-ASI Outputs

Connections:

Application:
Targeted for Digital Video Professionals, Sophisticated End Users and OEMs
the AT240IP is an ideal solution for a number of applications such as:
Development Tools.
DVB to IP Gateway.
Universal Interface for Digital Video or MPEG-II Transport Stream Recording, Playing and Processing.
Video on Demand Server.
Transport Stream Test Generator.
Software Based MPEGII Encoders and Decoders.
Studio to Transmitter Links.
ENG (Electronic News Gathering) – Stream content to and from remote locations.
ASI input to Cable System.
Distance education/Corporate training.
Converting ASI out from encoders to IP, or vice versa.
Specification:
PROTOCOL SUPPORT:
DVB-IP:
Ethernet encapsulation: IEEE 802.2 SNAP, Eth.
Encapsulation: UDP or RTP
IP support: IPv4
IP-address assignment: DHCP,link local or static
Multicast support: IGMPv2
Date Rate: 100/1000
GigE port Physical layer: IEEE 802.3a
GigE port Connector: RJ-45 with LEDs
FEC: Pro-MPEG Code Of Practice #3(COP3)
TSoIP to ASI latency: Less than 1ms
Jitter tolerance range: 1 .. 500ms
DVB-ASI:
DVB-ASI port Physical layer: EN50083-9
DVB-ASI Connector: 75 Ohms Mini BNC.
Input Return Loss: >15 dB.
Input Signal level: 800 mV +/- 10%
Output Signal level: 1.0Vp-p nominal.
DVB-ASI Input/Output Bit Rate: 0 to 214 Mbit/s.
DVB-ASI Output Clock: 270 MHz.
Application Software:
DVSStation3/4/IP: Alitronika devices are supported by DVSStation3/DVSStation4 or DVSStationIP, Alitronika's FREE Transport Stream Player, Recorder, Analyser and converter application software. Please refer to the specification and User Manual of these applications for more information. Even better please download them from our website and try them out. They works in DEMO mode without any Alitronika devices.
Using the"Discover" function of DVSStationIP, the device is located

Two options, "Update" the device's Firmware or go to "Settings"

Updating the device's Firmware takes a few seconds

Play Screen - Select the device's IP address & send Transport Streams to it

Record Screen - Or Receive & Record Transport Streams from it

The AT240IP Version1 Web application Main Screen

The AT240IP Version2 Web application Main Screen

DVB-ASI Input Settings

DVB-ASI Output Settings