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Product > DMB System |
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Professional
DMB Encoder |
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OTT7700 is a
new proferssional real-time video endcoder
for the interactive DMB broadcast applications.
OTT7700 supports A/V encoding as well as BIFS
multiplexing on the basis of onTimetek's MPEG-4
encoding and MPEG-2 transmitting technologies with commercial
experience.
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Feature |
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- 3D Stream Design & Blue Lighting
Front Panel
- High Performance, Stability and Solidly-built
Structure
- Eight Alarm LED Indications for the Encoder’s
Status
- A wide VFD panel cyclically displays the Encoding
Values & System Status
- Digital & Analog Video/Audio Inputs Also SDI with
Embedded Audio input
- Dual ETI-NI/NA(or STI), ASI and UDP outputs at
the same time
- Keeping the Optimal Temperature with 4 Side Cooling
FANs
- Inner Operating temperature Detection and Display
on the VFD panel
- User Friendly Control of Front Panel, RS232 and
Ethernet with SM
- Simply Upgrade on FTP
- Support of BIFS interactive data service to be
connected with
- onTimetek’s BIFS Real-time/Non-Real-time Service
System
- Automatic Stream Control for High quality video
during the BIFS service
- Reference Clock Selection
- CE Certification
- Fully compatible with T-DMB service
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Technical
Spacifications |
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| General |
Ambient temperature
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Cooling requirements :
Relative humidity :
Power supply :
Dimensions :
Reference clock input : |
0 ~ 50℃ (operation),
-20 ~ 80℃ (storage)
Convection
5 ~ 95%
110 ~ 220VAC, 50/60Hz
10 "W X 88mmH(2RU) X 345mmD
2.048MHz, 10MHz |
| Input |
| Video |
| - Composite NTSC/PAL(BNC),
S-Video, Digital SDI (270Mbps, 525/625) |
| Audio |
- 15 pin D-sub type
- AES/EBU, Analog Stereo, SDI with embedded
audio |
Encoding
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| Video |
- H.264 baseline
baseline Simple Profile Codec
- I, P picture encoding
- Flexible GOP structure
- Bit rates : 25Kbps ~ 2Mbps
- Rate control support |
| Audio |
- MPEG-4 BSAC, AAC-LC,
AAC+, AAC+ V2 Codec
- 24K, 44.1K, 48KHz sampling
- Bit rates : Up to 128Kbps |
| Packetizing |
- MPEG-4 SL
- MPEG-2 TS |
| BIFS Multiplex
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- 14496-11 BIFS
Core2D @Level 1, XMT
- PSI, BIFS ES Transmission
- Automatic Stream Control
- BIFS Size confirmation
- Video Program Associated Data & Interactive
Service |
| Transport
Stream & Network |
- Dual ETI-NI/NA(G.703,
G.704) or dual STI outputs
- Dual DVB -ASI outputs
- Dual UDP through 10/100 base-T(IEEE802.3u)
Ethernet
- PSI-information : PAT, PMT, OD, BIFS
- Forward Error Correction using Reed Solomon
(188,204) |
| Control
and Monitoring |
- Local/Remote control
by Front Panel, Ethernet and RS232
- Managerments S/W : SM
- Upgrade Method : Image upload through FTP
- TS monitoring Tool : PrismV2 by Air, UDP,
File(option) |
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