Starlink RDOF Assessment (February 2021)
Cartesian developed an independent analysis and a model to help the FCC analyze whether Starlink is likely to meet the RDOF public interest obligations. This final report was prepared for the Fiber Broadband Association and NTCA - The Rural Broadband Association.
Access Network OpEx Analysis White Paper (June 2020)
Network Operators and Policy Makers need to understand the quantified operating expenses (OpEx) for Hybrid Fiber Coax (HFC), DSL over Copper, and Fiber to the Home (FTTH) – to help guide network investment decisions. We analyzed different components that contribute to OpEx and determined that truck rolls to address network problems and churn management are the main OpEx drivers, and all-fiber networks, due to a simpler, more reliable, and higher-performance infrastructure, can save $54/yr/home passed vs. HFC and $91/yr/home passed vs. DSL. Over a 10 yr period the savings accumulate to $540 per home passed vs DSL and $910 per home passed vs. DSL. Fiber is clearly the answer to lower OpEx expenses and lower lifecycle costs!
Consumer Broadband Pandemic Study (May 2020)
Since 2007, each Spring, The Fiber Broadband Association has commissioned RVA LLC to conduct one of the most comprehensive annual consumer broadband Internet usage studies in North America. Some of the data from this study is publicly released each year, while other components are used to inform Association members. The 2020 version of the study has just finished fielding. Given the extraordinary times we are in and the importance of timely relevant information, the following key topline findings were analyzed quickly. As difficult as the current Pandemic and the associated economic shutdown has been, it is apparent from this study that broadband has been extremely important to mitigating the personal and economic damage from this event. Yet clearly, work to improve our Internet Infrastructure remains.
Annual Fiber Deployment Market Research Report (December 2019)
RVA LLC released the latest North American fiber broadband deployment numbers based on 2019 market research among providers from market research conducted for the Fiber Broadband Association.
Broadband Experience Index (October 2019)
FBA released a new metric called the Broadband Experience Index (“BEI”). The BEI, developed for FBA by Render Associates, is intended to give consumers a more comprehensive and reliable methodology for comparing broadband services in real-world applications rather than only measuring broadband based on speeds. The BEI is designed to capture how consumers view differences in performance among various network technologies and provides support for FBA’s proposed weighting methodology to be used for broadband funding decisions in the FCC’s RDOF proceeding and which may be applied to other broadband funding decisions at the state and federal level. The BEI concludes that, based on its analytical methodology, fiber is providing the “best in class” consumer broadband experience.
Reverse Auction Weighting Methodology Study (September 2019)
In conjunction with the FBA RDOF filings fall of 2019, FBA released research conducted by Cartesian that studied the weighting methodology used in the FCC 2018 Connect America Fund (CAF) Phase II auction. Cartesian found that the CAF II auction penalized high-performance broadband providers and failed to account for the full socio-economic benefits of these networks.
FTTH Cost Study (September 2019)
The Fiber Broadband Association and strategy consulting firm Cartesian released a study that explores the costs associated with deploying all-fiber networks to all households across the entire United States. More than 19 million Americans lack access to broadband — and the vast majority live in rural communities. In fact, 24% of rural Americans lack access to 25 Mbps service, but less than 2% of urban Americans lack this same broadband access. Deploying fiber in rural communities will be a key step to solving the digital divide in the United States.
Broadband Speed and Unemployment Rates (April 2019)
We examine the effects of broadband speed on county unemployment rates in the U.S. state of Tennessee. We merge the older National Broadband Map dataset and the newer FCC dataset in lengthening our broadband access data over the period 2011–2015. Extending the dataset improves the precision of the estimates. Our panel regressions control for potential selection bias and reverse causality and show that broadband speed matters: unemployment rates are about 0.26 percentage points lower in counties with high speeds compared to counties with low speeds. Ultra-high speed broadband also appears to reduce unemployment rates; however, we are unable to distinguish between the effects of high and ultra-high speed broadband. We document beneficial effects of the early adoption of high speed broadband on unemployment rates. Better quality broadband appears to have a disproportionately greater effect in rural areas.
The Road to 5G is Paved with Fiber White Paper (December 2017)
Fiber Broadband Association released a white paper on the necessity of fiber broadband for 5G networks. This paper explains how more wireline fiber—and a substantial amount of it—will be needed to support the next generation of our wireless networks.