Cisco UBR-MC20X20V-20D Full DOCSIS 3.0 20 upstream & 20 downstream UBR10K Tested

Robin Tepper with Northwest Remarketing has for Sale:

Cisco UBR-MC20X20V-20D in good, working condition for US $19,000.00 with Free Shipping and a One Year Warranty! Multiple Units Available!

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The Cisco uBR-MC20X20V is an integral part of Cisco’s DOCSIS 3.0-capable Cable Modem Termination System (CMTS) product portfolio.

The Cisco uBR-MC20X20V BPE addresses the needs of cable operators who expect to cost-effectively deploy very high-bandwidth services with DOCSIS 3.0. The line card has been designed to offer an operationally simple upgrade path from the Cisco 5x20H or Cisco 5x20U in terms of both cabling and online insertion and removal (OIR) compatibility. The Cisco uBR-MC20X20V works with the Cisco RF switch with no cabling changes required from existing installations using the Cisco 5x20H. The Cisco uBR-MC20X20V further enhances Cisco’s integrated and modular CMTS offering because it interoperates with the Cisco 1 Gbps Wideband SPA to provide even more downstream capacity in the same Cisco uBR10012 chassis (up to 304 Downstream channels).

Although the uBR-MC20X20V BPE offers 20 downstream (Annex A or Annex B) and 20 upstream channels, the physical port count remains exactly the same as the Cisco 5x20H, with 5 downstream ports and 20 upstream ports. Each downstream port is capable of carrying four frequency-stacked downstream channels. Each downstream channel is configurable as part of a DOCSIS 3.0 channel bonding group or DOCSIS 2.0/1.x channel (primary capable). The line card also supports an extended DOCSIS upstream frequency range of 5 to 65 MHz and downstream of 55 MHz to 1 GHz for DOCSIS operations. Each upstream channel can be configured into a DOCSIS 3.0 upstream channel bonding group while serving DOCSIS 2.0/1.x cable modems/devices at the same time.

The Cisco uBR-MC20X20V delivers cutting-edge features and a highly scalable architecture to enable cable operators to deliver carrier-class, IP-based, high-bandwidth, high-speed data, voice, and video services to subscribers.

Features and Benefits

Fully DOCSIS 3.0 Capable

Fully DOCSIS and Euro-DOCSIS 3.0 capable, the Cisco uBR-MC20X20V supports downstream and upstream channel bonding at DOCSIS line rate that enables cable operators to offer very high-speed data services to residential and commercial subscribers while continuing to offer IP voice services. The line card supports bonding of four, eight, and even higher number of channels, and other DOCSIS 3.0 features including IPv6, multicast, and S-CDMA.

Superior Downstream RF Performance

The Cisco uBR-MC20X20V features an upconverter module that is based on industry-leading Direct Digital Synthesizer (DDS) technology. DDS technology offers superior RF performance in a much smaller footprint than older analog designs. The upconverter complies with DOCSIS Downstream RF Interface (DRFI) specifications. The upconverter also operates all the way to 1 GHz.


The DOCSIS 3.0 MAC on the Cisco uBR-MC20X20V is an internally developed Cisco feature providing dedicated MAC layer hardware for line-rate performance in large-scale deployments. The DOCSIS 3.0 MAC hardware enables scalability for thousands of cable modems and CPE, simultaneously providing hardware acceleration for sophisticated security features including AES encryption while continuing to support older DOCSIS 1.x and 2.0 encryption features. Cisco’s DOCSIS 3.0 MAC design allows for unprecedented feature flexibility and robust defect correction.

Interoperation with Cisco’s DOCSIS 3.0-Capable Wideband SPA

The Cisco uBR-MC20X20V supports the ability to build MAC domains with downstream channels being shared from the DOCSIS 3.0-ready Cisco 1 Gbps Wideband SPA. The Cisco uBR10012 platform can be configured to support up to 304 downstream channels in an Integrated or Modular deployment.


Pulled from a working system. Tested Working.

1 Year Hardware Warranty. (for End users. Resellers 90 Day warranty)

Free Fedex Ground Shipping in the lower 48 States.

For any questions you may have, feel free to call M-F 9:00-5:00 PST (503) 391-8191 ext. 118 or


For more information, please click here.


Robin Tepper

NW Remarketing

360 Belmont St NE

Salem, OR 97301

(503) 391.8191 x 118

(503) 551.2596 cell

(503) 375.8470 Fax

AIM: robintNWR


Cisco UBR-MC20X20V-20D for sale at Northwest Remarketing.


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