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Ericsson EN8090 HD MPEG-4 AVC Encoder
- MPEG-4 AVC HD or SD Real-time encoding
- Extensive Video pre-processing
- Stereo audio encoding
- Multiple Control and Monitoring Options
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EN8090 HD MPEG-4 AVC EncoderEricsson leads the market in deploying MPEG-4 AVC HD Encoders. The EN8090 is our
second-generation MPEG-4 AVC HD encoder and uses Ericsson’s second-generation
Intelligent Compression Engine technology featuring Clarus™ video pre-processing, with enhanced noise
reduction, artifact removal and improved filtering. It redefines the economics of HD transmission and
provides major improvements in picture quality, offering crisp, vibrant video at extremely low bit-rates.
New image-enhancing techniques such as single-slice video processing architecture, multi-pass analysis
and forward-looking encoding also improve efficiencies and reduce bandwidth usage. Combined with
Ericsson’s Reflex™ statistical multiplexing, the EN8090 can achieve efficiency
improvements of 50% over previous generations of MPEG-4 AVC HD.
The EN8090 provides the highest quality HD encoding, letting you see the emotions, the dynamism and
vibrancy of colors and feel as if you were a part of the action. The EN8090 uses a comprehensive toolset
of performance boosting advanced compression video processing features and increased processing
power. This new generation of HD encoding delivers more HD video and audio channels in the available
bandwidth, enabling the launch of additional HD services in an existing network.
EN8090 Sample Configuration
EN8090 Overview
Extraordinary Picture Quality and Significant Bandwidth
Liberation for Higher Performance Encoding
The EN8090 encoder excels in encoding performance. Supporting a
range of horizontal resolutions at 1080i and 720p, extraordinary
picture quality is supported at under 6 Mbps with improved visible
artifact removal. This new level of performance represents up to a
50% improvement over currently deployed MPEG-4 AVC HD
encoders, enabling operators to pack more services into the available
bandwidth without sacrificing video quality.
Comprehensive Simulcasting, Encoding and Operational Options
Designed for seamless integration into satellite, cable and terrestrial
infrastructures, the EN8090 has a single-channel form factor, but
supports dual-resolution encoding. This enables MPEG-4 AVC SD
and HD simulcast of the same input source within the same device, an
enabler for operators with hybrid SD and HD infrastructures. The
EN8090 offers Variable Bit-rate (VBR) and Constant Bit-rate (CBR)
modes, Reflex™ multi-pass statistical multiplexing; direct IP
multicasting, and simultaneous PiP stream generation.
Simple Migration Path from EN8030 MPEG-4 AVC SD to HD
The EN8090 is based on the same form factor as Ericsson's
EN8030 MPEG-4 AVC SD encoder. The EN8030 can be
efficiently upgraded to the EN8090 whenever a service provider is
ready to add HD services. This allows service providers to get started
with SD and migrate to HD without costly new equipment purchases.
Experienced Integration and Interoperability with Leading HD
Receivers
Service providers can reap the full revenue-enhancing benefits of
advanced HD encoding and get new services to market immediately
because the EN8090 has been fully-tested and pre-integrated with the
leading HD receivers on the market in two years of field deployments
and lab tests
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Base Unit Features
EN8090 Encoder (EN8090/BAS)
The EN8090 can operate as an SD only encoder using SD inputs
- MPEG-4 AVC HD real-time video encoding:
- High Profile compliant at Level 4 (HP@L4)
- HD-SDI video input
- Constant bit-rate encoding from 1 Mbps to 20 Mbps
- MPEG-4 AVC SD real-time video encoding:
- Main Profile at Level 3 (MP@L3) support
- SDI and analog video inputs
- Constant bit-rate encoding from 0.250 Mbps to 10 Mbps
- Simultaneous SD MPEG-2 encoding with E5710 features (option)
- Extensive video pre-processing including:
- Noise reduction (option)
- Input de-blocking filter for MPEG-2 turn-around (option)
- Variable bit-rate and Reflex™ statistical multiplexing support
(option)
- Stereo audio encoding:
- MPEG-1 Layer II and Dolby Digital® (AC-3)
- Options for advanced audio and multi-channel encoding
- Digital, analog and Serial Digital embedded inputs
- Control and monitoring via web browser, front panel, or
Ericsson nCompass Control
- MPEG-2 transport stream (ASI) output
- Dual IP NIC output (option)
EN8090 Encoder (EN8090/BAS/48V)
- As EN8090/BAS except with -48 VDC power supply
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| Inputs |
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| HD Video |
HD-SDI serial digital video with EDH error detection
and health monitoring |
| SD Video |
SDI serial digital video with EDH error detection and
health monitoring
Composite video (PAL/NTSC)
SDI component 625 and 525 line standard
supported
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| Audio |
2 stereo pairs input via analog audio balanced
600O/20kO or AES-EBU
Up to 4 stereo pairs can be de-embedded from
SD SDI and up to 8 stereo pairs from the HD-SDI |
| Studio Reference |
625 and 525 line HSYNC |
| Video Encoder |
| MPEG-4 AVC HD Video Compression |
High Profile compliant at level 4 (HP@L4)
1 Mbps to 20 Mbps |
| MPEG-4 AVC SD Video Compression |
Main Profile at Level 3 (MP@L3)
0.250 Mbps to 10 Mbps, depending on resolution |
| Picture-in-Picture (option) |
MPEG-4 AVC MP@L3 progressive encoding
User selectable resolution and bit-rate |
| Supported Video Resolutions |
| HD Operation |
1080 x 1920/1440/1280/960i 25
1080 x 1920/1440/1280/960i 29.97
720 x 1280/960/640p 50
720 x 1280/960/640p 59.94 |
| SD Operation |
576 lines x 720/704/640/576/544/528/480/352 pixels
480 lines x 720/704/640/576/544/528/480/352 pixels
288 lines x 352/320 pixels
240 lines x 352/320 pixels |
| Audio Encoder |
MPEG-1 Layer II, up to 2 stereo pairs
Dolby Digital® (AC-3) (option), up to 6 stereo pairs
MPEG-2 AAC-LC (option), up to 6 stereo pairs
MPEG-4 HE-AAC v1 (option), up to 4 stereo pairs or
1 x 5.1 and 1 stereo pairs
MPEG-4 HE-AAC v2 (option) up to 4 stereo pairs
MPEG-4 AAC-LC 5.1 (option) |
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| Advanced Video Pre-processing |
TANDBERG Clarus™ adaptive spatial and temporal
noise reduction (option) and input de-blocking filters
(option)
Closed captioning extraction via SMPTE 334
Image resizing (multiple resolutions) |
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| Features |
Easy-to-use front panel control
Web-based control
TANDBERG nCompass Control
Accurate bit-rate control
No frame loss guarantee |
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| Physical and Power |
| Dimensions (W x D x H) |
442.5 x 545 x 44.5mm (17.5" x 20.7" x 1RU) |
| Approximate Weight |
7.5Kg |
| Power Input |
100 - 120 VAC or 220 - 240 VAC wide ranging,
or -48 VDC |
| Environmental Conditions |
| Operating Temperature |
-10°C to 50°C (14°F to 122°F) |
| Compliance |
CE marked in accordance with EU Low Voltage and
EMC Directives
EMC Compliance: EN55022, EN55024, AS/
NZS3548, EN61000-3-2 and FCC CFR47 Part 15B
Class A
Safety Compliance: EN60950, IE60950 |
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