Décodeur 3057PL-SD
Décodeur de décompression pour la salle de réception
pour BGAN
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Vidéo avec BGAN
Ce décodeur 3057PL-SD fait partie du système complet permettant de faire de la transmission vidéo en direct avec un terminal BGAN de Inmarsat.
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Détails techniques en anglais
Technical Specification :
Physical :
- 1U rack mount chassis
- CPU: 2 x Intel Xeon Quad Core Processors
- Memory: 2Gb DDRII ECC
- Rear I/O ports: 2 x RJ45 LAN , 2 x USB2.0, VGA, PS2 keyboard and mouse
- Raid Drives Mirrored 500 Gbyte SATA Hard Drives
- Optional Solid State Disk (FDM Flash Disk Module) in Live system
- 3 Pin IEC connector can operate on both 120/240 volt, 50/60 Hz mains power.
Audio and Video Inputs :
- 2 X Analogue RCA Audio IFB / Talkback connectors
- 2 X Analogue of professional balanced XLR analogue audio IFB / Talkback connectors
- Genlock Sync Input: Blackburst Input. Support Video formats 525 NTSC, 625 PAL, switchable.
Audio and Video Outputs :
- SDI Video Output: 1 x 10 bit. 525 NTSC, 625 PAL, BNC 75 Ohms
- Analog Video Output: YUV/NTSC/PAL switchable to composite. 525 NTSC, 625 PAL BNC 75 Ohms
- AES Audio Output: 2 Channels AES & S/PDIF compatible RCA
- SDI Audio Output: 8 Channels.
- Analog Audio Output: 2 Channel of professional balanced XLR analogue audio
Transport :
- MPEG-2 Transport Stream over UDP or RTP
- Direct media over RTP
- Multicast and Unicast IP
- IPv4 supported
- Two-dimensional forward error (Pro MPEG)
Decoding :
Video
- On2 Technologies VP3, VP4, VP5, TrueMotion VP6, and TrueMotion VP7.
- MPEG-4 Part 2: Simple Profile Levels 0, 0b, 1, 2, 3 and Advanced Simple Profile Levels 1, 2, 3, 4, 5
- MPEG-4 Part 10 (AVC/H.264): Baseline, Main Profile & High Profile Levels 1, 1b, 2, 3
- Bit rate from 48 kBit/s up to 12 MBit/s
- Horizontal resolutions: 720, 704, 544, 528, 480, 352
- Resolution conversions: SD, ½ SD, CIF (352×288), QVGA (320×240), QCIF (176×144)
Audio
- MPEG-1 Audio Layer 3, (MP3), Stereo and mono, Sample rate: 8-48 kHz Bit rate from 32 kBit/s up to 320 kBit/s
- MPEG-4 Advanced Audio Coding (AAC) Stereo and mono, Sample rate: 8-48 kHz Bit rate from 16 kBit/s up to 384 kBit/s
- Choice of 2 Audio Codec either AMR audio from 6.60 kbit/s to 23.85 Kbits or AAC audio from 16 Kbits to 320 kbit/s
Formats Supported :
- SD Format Support 625/25 PAL, 525/29.97 NTSC, 525/23.98 NTSC
- SDI Compliance SMPTE 292M, SMPTE 259M, SMPTE 296M, SMPTE 372M, ITU-R BT.656 and ITU-R BT.601
- Video Sampling 4:2:2
- Colour Precision 4:2:2 10 bit
- Colour Space 4:2:2 YUV
- Audio Sampling Television standard sample rate of 48 kHz and 24 bit
Environmental :
- Power Requirement: AC input Voltage: 100-240 VAC. Rated Input Current: 7A (115V) to 3A (230V).Rated Input Frequency: 50 -60 Hz
- Power Supply: Rated Output Power : 520W
- Operation Temperature: 10° to 35 °C (50° to 95°F)
- System Cooling: Two (2) 10cm blower fans
- 4 lines x 20 characters LCD display for user interface. Simple 6 button navigation.
- Dimensions : (W x H x D). (427 x 43 x 650mm)
- Weight : 20 kg.
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