Our Applications & Solutions

Remote PHY Device for GS7000

Part Number:
GS7000 Remote PHY 220 2x2

Applications:
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Description

The Cisco Remote PHY Model 220 2×2 Remote Phy Device (RPD) module for the GS7000 BAU node enables customers to prepare their networks for the future with higher bandwidth per subscriber.

An extension of the Modular Headend Architecture (MHA), MHAv2 splits Cable Modem Termination System (CMTS) functions so that Converged Cable Access Platform (CCAP) core and physical-layer functions can run separately, in different locations. CCAP core routing can run out of larger hubs (or even cloud CMTS instances in a data center), while Quadrature Amplitude Modulation (QAM) and Orthogonal Frequency Division Multiplexing (ODFM) modulation gets pushed out to Remote PHY Devices (RPDs) located nearer to subscribers.
Remote PHY is the product of cable operators asking the industry to help them overcome the limitations of analog fiber and break through the Hybrid-Fiber Coaxial (HFC) bottleneck. In its most basic form, Remote PHY unlocks major bandwidth increases in existing access networks. But it also enables “fiber-deep” architectures that push digital fiber out much closer to homes. Ultimately, Remote PHY helps cable operators deliver capacity and Gigabit service tiers on par with any pure-fiber competitor, at a fraction of the cost of ripping and replacing the existing HFC plant.

Features:

  • Downstream and upstream configurations – 2×2 (downstream x upstream)
  • Downstream capacity – 48 narrowcast QAMs, 80 broadcast QAMs and one 192 MHz Orthogonal Frequency- Division Multiplexing (OFDM) blocks per port.
  • Upstream capacity – 4 upstream channels per port, 1 OFDMA block (48 MHz) per port
  • Channel assignment – Flexibility QAM channel frequency placement
  • Video – Broadcast, VOD, and SDV, SCTE 55-1 and SCTE 55-2 OOB
  • Video encryption – PowerKEY, VPME, and DVB
  • CIN connectivity – Dual 10 GBE SFP+, Daisy chaining
  • Operation and maintenance – AGC and leakage detection tone generation, Upstream monitoring

Product Files

Our Solutions

Multi-Vendor,
Multi-Technology
System Solutions

To grow your business – and your revenue – operators want the Knowledge, Assets and impartial technical guidance only a true Partner can deliver! From HFC and DOCSIS to x-PHYTM; from FTTx – GPON and RFoG to IPTV; from Linear Video to Multi-Screen; MHz best-in-class Technologies and Client Services will meet your goals while exceeding your expectations…

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Client Services

Too much on your plate?
Not enough hours in your day?

The next time you need, Linear Video or Multi-Screen, MPEG, DOCSIS or x-PHYTM, IP or RF resources to support the operation of Multi-Vendor, Multi-Technology products deployed in your HFC or FTTx network, MHz can help!

Choose from a customized package of remote “Fractional Engineering” hours you can use over an extended period of time; or our on-site Integration and Activation Services.

Both can offset your temporary work-load.

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