Motorola SG4-DRT-2X Manuel d'utilisateur télécharger pdf

Product Flyer

This next-generation, node-based digital return system increases upstream capacity

to solve return path contention and provide a better customer experience.

Product Overview

ARRIS introduces its next generation digital return solution aimed at optimizing operator’s

networks. Now it’s easy to manage subscriber growth, bandwidth expansion, and higher

modulation schemes with a single solution.

Digital return technology offers inherent advantages over analog return, including

performance that is independent of link distance and ease of set-up.

The ARRIS design advantage includes 12-bit A/D sampling and our proprietary companding

algorithm that increases link dynamic range. This allows the same transmission data rate as a

10-bit system with better system performance, supporting DOCSIS 3.0 channel bonding and

256 QAM modulation.

SG4-DRT-2X-85

The SG4-DRT-2X-85 digital return transmitter delivers enhanced performance, density and

flexibility when deployed in 42, 65, or 85 MHz return systems.

The transmitter is ready to accept a full data payload, making it ideal for operators looking to

expand their return path by reclaiming forward spectrum, as no adjustments are required at

the transmitter when increasing the RF input bandwidth.

The transmitter accepts two independent RF inputs within the node and uses 2X Time Domain

Multiplexing to enable segmentation and instant capacity improvement. Two transmitters

provide 4X return capabilities in the SG4000 and MPN100 optical nodes. Wavelength

aggregation onto a single fiber can be achieved within the node using ruggedized AMUX

optical passives. When using DWDM SFPs, the system is further scalable up to 40 wavelengths

on a single fiber with additional muxes and demuxes within the network.

The dual-density module allows operators to reclaim module slot space within the node

that can be used to deploy advanced services that generate additional revenue, such as the

ARRIS 10Gbps Ethernet Switch ENS3060.

Next-Generation

Digital Return System

SG4-DRT-2X-85 and

MBN-DRT-2X-85 Transmitters

GX2-DRR-2X-85 Receiver

Benefits

■

Allows return bandwidth expansion up

to 85 MHz

■

Easy node segmentation with 2X RF TDM

■

Simplified logistics with Small Form

Pluggable (SFP) optics

■

Tailors to network demands with 1310,

CWDM or DWDM

■

Improved density reclaims valuable

module space

■

Integrated monitoring without the need

for a transponder

■

Plug-n-Play installation and operation

1 2 3 4 5

Résumé du contenu

Page 1 - Product Flyer

Product FlyerThis next-generation, node-based digital return system increases upstream capacity to solve return path contention and provide a better c

Page 2

www.arrisi.com2The transmitter features high-speed 4.25 Gbps pluggable SFP optics that are available in 1310, CWDM, or DWDM models. Customers have the

Page 3

www.arrisi.com3The GX2 Digital Return Receiver offers performance and reliability in a high-density package.GX2-DRR-2XThe GX2-DRR-2X-85 dual digital r

Page 4

www.arrisi.com4Part Number Model Name DescriptionHost Transmitters586029-001-00 SG4-DRT-2X-85 SG4-DRT-2X-85, SG4000/MPN, Host Module, 5-85 MHz, 2X TDM

Page 5 - GX2-DRR-2X-85 Receiver

www.arrisi.com5Specifications SG4-DRT-2X-85 and MBN-DRT-2X-85 TransmitterOptical InterfacesOptical Wavelength See SFP table

Commentaires sur ces manuels

Pas de commentaire

Motorola SG4-DRT-2X Manuel d'utilisateur

Naviguer en ligne ou télécharger Manuel d'utilisateur pour Modules émetteurs-récepteurs de réseau Motorola SG4-DRT-2X. Product Flyer Manuel d'utilisatio

Résumé du contenu

Commentaires sur ces manuels

Produits connexes et manuels pour Modules émetteurs-récepteurs de réseau Motorola SG4-DRT-2X