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TVG450 JPEG2000 Gateway

SKU: TVG450 JPEG2000 Gateway

TVG450 JPEG2000 Gateway


Product Description

The TVG450 represents the next generation solution for transport of high definition TV over IP networks.

JPEG2000 wavelet compression technology enables transmission of compressed 3G, HDTV and SD television over Gigabit Ethernet.

The TVG450 is the newest member of the T-VIPS’ Video Gateway suite; a line of compact, powerful and cost-effective products designed for real-time contribution and distribution of broadcast quality video over IP networks. The TVG450 has increased density  with up to 1 3G-SDI, 2 HD-SDI or 4 SDI channels in the same unit.

TVG450 takes advantage of the unmatched quality of JPEG2000 compression combined with the inherent flexibility of IP. Broadcasters are offered an efficient, affordable and scalable solution for studio quality high definition video contribution. TVG450 supports lossless and visually lossless compression.

TVG450 enables operators to utilize Ethernet technology to build cost effective SONET, IP-MPLS or Metro Ethernet networks for video transport. Built in Quality of Service functionality combined with Forward Error Correction and error concealment secures flawless operation from end to end even in presence of IP impairments as packet loss or heavy jitter.

The TVG450 performs JPEG2000 compression of HD-SDI signals allowing transmission of HDTV signals over Gigabit Ethernet links.



• Professional broadcast contribution

• Studio-to-studio media exchange

• In-house signal distribution and routing

• Live event coverage

• 3G high definition contribution

• 3D-TV realtime contribution



• Multiple JPEG2000 compressed video channels

- 4 SD channels (4 Tx, 4 Rx or 1Tx + 1Rx) or

- 2 HD channels (any direction) or

- 1 3G HD channel (any direction)

• 3D-TV

- Left and Right channel synchronization

• High Quality Video

- JPEG2000 compression

- 10 bit video resolution

- Frame-by-frame encoding

• Robusttransmission of HDTV signals

- Flexible Forward Error Correction

- Error concealment

- Ethernet and IP QoS settings

• Very Low delay and Integrated frame-synchronizer

- Decoder may be locked to studio reference

• MXF encapsulation

- Perfect synchronization - no lip-sync issues

- Suitable for file-based workflow

• Ancillary data support

- Transparent transfer of embedded audio and vertical ancillary data

• Compact,flexible cost-effective solutions

- Half width 1 RU 19” or full width 1 RU 19” with dual power versions

- User configurable as encoder or decoder

• User-friendly configuration and contro

- WEB/XML based remote control

- SNMP agent for easy integration with NMS systems

- Integrated with T-VIPS Connect




Video Interfaces

Inputs (2x 3G/HD / 2x SD ports):


Output (4 ports):



Female BNC

Reference Input:

Tri level and BB sync

Network Interfaces


2x RJ45  100/1000Base-T

and SFP (Option)


IEEE802.3 Ethernet, RTP, ARP, IPv4,



RJ45, SFP Module (Option)


Video Encoding

Video Encoding:


IP Encapsulation:

MXF over RTP

IP Bitrate:

25 to 450 Mbit/s

Forward Error Correction:

Forward Error Correction based

on SMPTE 2022 FEC


Video Encoding

Video Encoding:


IP Encapsulation:

MXF over RTP

IP Bitrate:

25 to 450 Mbit/s

Forward Error Correction

Forward Error Correction based

on SMPTE 2022 FEC

Video Formats

SD 625 / 525 lines:

25i / 29i


50p / 59p / 60p


25i / 29i / 30i


50p / 59p /60p


Stereoscopic 3D

2x HD-SDI signals:

All 1.5 Gbps HDTV formats supported


Audio and Ancillary data

Audio formats:

Embedded audio

Uncompressed, 16 channels, 24 bit

Data formats: HD:

Timecode SMPTE 12M-2,

Closed Captioning SMPTE 334-1, 

AFD SMPTE  2016-3, Subtitling

SMPTE  RDD 08 (Free TV OP-47)


Transparent VBI lines,  VITC, Video

index,  WST teletext, VPS, WSS

  Closed Captioning

Audio/video synchronization:

+/- 1 line



Control and Management


10/100/1000 Base-T Ethernet


Element control through HTTP/WEB.

SNMP traps and SNMP contro

In band management


HTTP, XML, SNMP v2c/v1



Alarm Relay:

9 pin D-SUB

Maintenance Port:




Physical and Power

Input Voltage:

100-240V AC +/- 10%

Input Voltage Option:

-48V DC


Compact version: 1 RU, ½-width 19“

210 x 300 x 44.5mm (WxDxH)

Two units may be mounted in 19” 1 RU


Dual power version:

1 RU 19”

(WxDxH) 420 x 300 x 44.5mm

Power consumption:




Environmental Conditions

Operating Temperature:

0°C - +50°C

Storage Temperature:

-20°C - +70°C

Relative Humidity:

5% to 95%   (non condensing)




73/23/EEC (Low voltage equipment)

89/336/EEC (Electromagnetic compatibility)


Designed for CSA approval


IEC60950 and EN60950


EN55022, EN55024,EN6100-3-2




Free shipping to any address in South Africa

011 805 5030 / 086 138 6548 - Phone orders
Monday-Friday, 08:00-17:00


Product details

Category: Video Gateways

Brand: T-VIPS

Product code (SKU): TVG450 JPEG2000 Gateway

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