NVISION 8500 Router IP Gateway - Grass Valley · NVISION 8500 Router IP Gateway ... comes from a...

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NVISION 8500 HYBRID Digital Video/Audio Routers with Audio Processing (4K/3G/HD/SD/ASI/AES/AA/MADI)

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NVISION 8500 Router IP Gateway

The NVISION 8500 Router IP Gateway provides broadcasters and media organizations the ability to future-proof their facilities for the transition from SDI to IP infrastructures. By packetizing real-time, uncompressed, baseband video using SMPTE ST 2022-6, the IP Gateway gives broadcasters and media organizations all they need to transport video over 10 GigE networks.

The IP Gateway consists of input/output cards that are installed into any NVISION 8500 HYBRID router frame. The input cards accept encapsulated, uncompressed video, such as SMPTE ST 2022-6 high bitrate, and decapsulate the video so it’s ready for use by the entire video matrix. The output card takes uncompressed video from the matrix and encapsulates it as SMPTE ST 2022-6 for transport of high bitrate media signals over IP.

Once SDI signals are packetized, they can be easily transported over IP to a long list of potential applications, including rack-to-rack, truck-to-truck, between floors of a facility or even between buildings on a campus. All signals support low latency and frame accurate switching for use in live production.

The IP Gateway cards can be added to any NVISION 8500 HYBRID routers, including those already deployed in users’ facilities.

KEY FEATURESORDERING

• NVISION 8500 Router IP Gateway enables routing of baseband video over IP networks

• Existing NVISION 8500 HYBRID router frames can utilize NVISION 8500 IP Gateway input/output cards*

• IP Gateway cards allows for SDI and IP I/O to coexist in the same router

• Works with GV Convergent software defined networking (SDN) control system to transparently manage facility IP routing with commercial off the shelf (COTS) IP switches

*NVISION 8140 input card design currently precludes gateway usage.

8500H-IP-3G-ETH-SFP 8500 3 IN 10 GigE SFP input IO8500H-IP-ETH-SFP 8500 3 IN Ethernet SFP rear 8500H-OP-3G-ETH-SFP 8500 3 OUT 10 GigE SFP output IO8500H-OP-ETH-SFP 8500 3 OUT Ethernet SFP rear

Note: SFP+ modules are sold separately

SPECIFICATIONS

Parameter IP Gateway Input Cards IP Gateway Output Cards

SDI video channels 8 8

10 GigE ports 3 3

10/100M control ports 1 1

IP addresses, 10 GigE Statically-assigned via custom GUI served up by the 10/100 control port

Network protocolsAddress Resolution Protocol (ARP)

ICMP response only

Address Resolution Protocol (ARP)

ICMP response only

SDI channel assignments to 10 GigE ports

10 GigE #1: Ch. 1–3

10 GigE #2: Ch. 4–6

10 GigE #3: Ch. 7–8

10 GigE #1: Ch. 1–3

10 GigE #2: Ch. 4–6

10 GigE #3: Ch. 7–8

SFPs for 10 GigE ports Supports SFP+ (supplied by Grass Valley)

10 GigE rate 10.3125 Gb/s, ± 100 ppm

10 GigE standard IEEE 802.3-2008

SDI formats

480i/29.97, 576i/25, 1080i/29.97, 1080i/25, 1080i/30, 720p/59.94, 720p/50, 720p/60, 1080p/59.94A, 1080p/50A, 1080p/60A

1080p/59.94B-DL, 1080p/50B-DL, 1080p/60B-DL, 1080i/29.97B-DS, 1080i/25BDS, 1080i/30B-DS

1080PsF/29.97, 1080PsF/24, 1080PsF/25, 1080PsF/30, 1080psf/23.98

SMPTE SDI standard SMPTE ST 259, SMPTE ST 292, SMPTE ST 424

SMPTE IP standards SMPTE ST 2022-6

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Frame Sync Functionality

The NVISION 8500 HYBRID Router Series Frame Sync Input Card has eight input ports and enables the simple synchronization of incoming wild feeds or signals moving between facilities. Previously, in applications that required the processing of eight feeds, eight frame synchronizers using eight processing cards were required. This new input card provides eight frame synchronizers on a single card — with 3G, HD and SD all supported on the same module. The Frame Sync card supports multiple frame rates and formats and can shuffle audio at the input.

FEATURE XVP-3901-FS FRS-3901 FRS-1801 8500H-IP-3G-FS-CX

Cost per frame sync $$$ $$ $$ $

4K UHD support no no no yes

3G support yes yes no yes

Fiber support yes yes no no

Bypass relay option option no no

Frame Syncs per card 1 1 1 8

A/V deglitcher yes yes no yes

Video delay max 15 frames 15 frames 1.3 s 4 frames

Video Proc/Color correction yes yes yes no

Fingerprinting yes yes no no

AFD/VLI/WSS processing yes yes yes no

Lip-sync test pattern,

measurement and correctionno no yes no

Discrete audio IN/OUT 4 in, 4 out option no 4 in, 4 out yes, via router port

Audio de-emb and

embedding optional16 channels 16 channels optional 16 channels 16 channels

Channel selection and shuffle option yes option yes

Audio delay max 2 s 2 s 2 s 2 s

Downmix 5.1 to 2.0 option yes option no

Option modules 2 1 none none

Optional upmix module yes yes no no

Optional Dolby modules

(Dec, Enc D, Enc E)yes yes no no

Upgrade path to

up/down/crossyes no no no

RS-422 automation yes yes yes no

GPI yes yes yes no

KEY FEATURES ORDERING

• 8 input ports, each with 4 frame buffer• Manages 16 channels of embedded audio per port• Audio is disembedded to TDM matrix for total flexibility• Dolby E aware• Synchronizes 4K quad-link signals

8500H-IP-3G-FS-CX NVISION 8500 HYBRID Frame Sync

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Integrated Audio Processing

The NVISION 8500 HYBRID Router Series Disembed/Embed Output Card conveniently embeds audio into any embedded audio channel location, even when managing inputs from non-hybrid sources. The addition of this functionality within the NVISION HYBRID Routing platform enables unprec-edented flexibility with embedded audio while also greatly reducing latency introduced into the program. This functional integration saves costs, as well as space, weight and power. It also streamlines the workflow and mini-mizes cabling.

The DEM/EMB card can embed audio into any embedded audio channel location without disrupting the original audio channels and can break into existing embedded audio on a channel-by-channel basis.

This DEM/EMB card will also allow you to shuffle embedded audio that comes from a standard video source which gives you the ultimate in flexi-bility for your hybrid router.

KEY FEATURES ORDERING

• On-board 18x1 shuffling of original embedded audio• Easily shuffle audio from any standard or embedded source to any

channel output• Consistent, predictable low audio latency levels• Preserves and duplicates standard audio

8500H-OP-3G-DEM/EMB-CX 8500 16 OUT 3 Gig dem/emb coax8500H-OPX-3G-DEM/EMB-CX 8500 8 OUT 3 Gig w/exp 3 Gig dem/emb coax

ReclockerSDI

Monitor

Silence

Break-in

TDM audio

Video deserializer

Video serializer CD

Video 16 ch audio embedder (with ANC preservation)

16 18x1 XPTs

16 ch audio disembedder

Silence generator

Video

Audio

Control

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AA/AES/MADI Audio Concentrators

To further streamline cabling, the NVISION 8500 HYBRID routers can be used with NVISION 8900 audio concentrators. These devices convert Analog or AES to MADI, and MADI to Analog or AES, and this can radically reduce the number of audio cables needed in broadcast infrastructures. This reduces installation costs, simplifies troubleshooting, and reduces weight in a mobile environment.

NVISION 8900 AES (balanced) to MADI converter

NVISION 8900 AES (unbalanced) to MADI converter

NVISION 8900 Analog to MADI converter

NVISION 8900 MADI to AES (unbalanced) converter

NVISION 8900 MADI to Analog converter

NVISION 8900 MADI to AES (balanced) converter

NVISION 8900 audio concentrators



300m maximum distance

MADI

(64 channels)

Incoming audio

lines area

Studio floor boxes

Announce booths

Audio consoleStudio A

Audio console

Studio B

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Typical Audio Processing Applications

Feeding audio console with signals from production switcher

The NVISION 8500 HYBRID router is ideally suited for connecting a production switcher and audio console in a control room. The router’s integrated audio processing eliminates the need for external de-embedders/embedders for feeding MADI to/from the audio console, and this eliminates audio to video latency problems.

Audio extraction and embedding

Switch with audio insertion

Embedded program audio Program with voiceover from audio console

Audio extraction and embedding

Switch with audio insertion

Production switcher Program audio mixed by audio console

Audio console

MADI

(voiceover)

Audio console

Video with embedded audio


MADI (64 ch/wire)



Swapping audio between MADI and embedded sources

MADI audio tracks, such as a voiceover from an audio console, can be easily embedded into SDI video.

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Switch then shuffle audio

on outputGroup 1: English

Group 2: Spanish

Group 1: Spanish

Group 2: English

Switching embedded audio between two signals

The integrated de-embedding, shuffling, and embedding simplifies the task of switching audio tracks between embedded video signals

Switch with audio

breakawayGroup 1: English

Group 1: Spanish

Group 1: English






Swapping embedded audio tracks

Integrated audio processing simplifies the task of embedded audio track shuffling, and this is performed using traditional router commands

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The use of high-density cable connectors on large routers provides densities two to three times that of conventional BNCs, and lets you fully exploit cost-effective coax cable for shorter runs, along with major rack-space savings. The smaller DIN 1.0/2.3 connectors are less stressed than traditional BNCs, and they don’t require a tight bend radius, this contributes to a better RF launch profile, and reduced return loss.

Direct fiber connectivity is available using removable fiber SFP modules (single mode, Dual LC connectors at 1310 nm), which simplify configuration and maintenance. For more advanced fiber requirements using CWDM, there is a rack mounting tray that holds 4 CWDM muxes/demuxes. With this configuration, 72 3G/HD/SD signals are transmitted by four fibers.

Streamlined Cabling Using Coax and Fiber

The NVISION 8500 HYBRID routers offer highly streamlined cabling using either coax or fiber. The unique, clean design of the router provides unparal-leled signal integrity and allows longer coax cable runs, using high density cable connectors which save space and lower weight. Advanced direct fiber connectivity is also available, using SFP modules for 1310 nm or CDWM wavelengths.

SDI

SDI on individual

wavelenghts

NVISION CWDM muxes/demuxes

NVISION CWDM muxes/demuxes

16/18 SDIs on 1 fiber

AES

MADI

NVISION 8500

CWDM is ideal for router-to-router and router-to-interface frame interconnects(Fiber is only available for standard SDI inputs and outputs)

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Ultimate Resilience with Redundant Crosspoints

The NVISION 8500 HYBRID router offers patented N-on-1 crosspoint redundancy to provide a zero downtime capability, with a back-up system for the largest possible impact block in the router. A redundant crosspoint array continuously shadows the main array and, in the event of a failure, a single action repairs the situation by “gang switching” all outputs to the good, redundant crosspoint card during the next vertical interval. Router maintenance can then be performed without impacting the facility’s operations. This maintenance process is outlined below:

1: Normal operationsDuring normal operations, a redundant crosspoint array continuously shadows the main crosspoint array.

NVISION 8500

Crosspoint array

Redundant crosspoints

Input Output

2: Crosspoint array failureA single crosspoint faiIure develops in the main crosspoint array.

NVISION 8500

Crosspoint array


Input Output

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3: Switching to redundant array

A single action instantly repairs the situation by “gang switching” all outputs to the good, redundant crosspoint card during the next vertical interval.

NVISION 8500

Crosspoint array


Input Output

4: Returning to normal operationsRouter maintenance can then be performed to repair the faulty array, without impacting the facility’s operations.

NVISION 8500

Crosspoint array


Input Output

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8 RU and 16 RU Frame Views

NVISION 8144 rear view



NVISION 8144 front view

NVISION 8144 frame (144x144 in 8 RU)





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NVISION 8576 front view NVISION 8576 rear view

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Belden, Belden Sending All The Right Signals and the Belden logo are trademarks or registered trademarks of Belden Inc. or its affiliated companies in the United States and other jurisdictions. Grass Valley and NVISION are trademarks or registered trademarks of Grass Valley Canada. Belden Inc., Grass Valley Canada and other parties may also have trademark rights in other terms used herein.

Copyright © 2015-2017 Grass Valley Canada. All rights reserved. Specifications subject to change without notice.

GVB-1-0168G-EN-PH

NVISION 8576 Plus frame (1152x1152 in 64 RU)

NVISION 8576 Plus rear view

NVISION 8500 Router IP Gateway - Grass Valley · NVISION 8500 Router IP Gateway ... comes from a...

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