Tag: modem @en

DATUM has done it again with the M7 Satellite Platform

DATUM has done it again with the M7 Satellite Platform

DATUM SYSTEMS, an engineering-driven and highly respected satcom manufacturer in the heart of Silicon Valley released a new SCPC modem product family named the “M7” Series.  The M7 was designed to meet the evolving needs of satellite service providers, fixed and mobile network operators and government/military users. With a modular design and incorporation of bandwidth-saving […]

August 25, 2014 | By More
David Koblinski – Vice President of Marketing and Business Development, Datum Systems

David Koblinski – Vice President of Marketing and Business Development, Datum Systems

SP: For those SatcomPost readers not yet familiar with Datum Systems, please provide a high-level description of Datum, markets addressed, main products and key differentiators. Koblinski: Datum Systems is located in the heart of Silicon Valley and has been manufacturing the industry’s highest performing and most reliable satellite modem for about 20 years.  We focus […]

February 17, 2014 | By More
Datum Systems brings advanced Sharp Carrier Filter Roll-Off Technology

Datum Systems brings advanced Sharp Carrier Filter Roll-Off Technology

Datum Systems now offers improved Low Excess Bandwidth (Alpha) Filtering, in its new M7 line of Modems that allow carrier spacing at frequency offsets below 10% of the symbol rate.  Datum currently offers down to a 5% Alpha, which means that carriers can be spaced at 1.05 times the symbol rate instead of the historical […]

November 11, 2013 | By | 3 Replies More
Calculate SCPC Savings in 5 Simple Steps

Calculate SCPC Savings in 5 Simple Steps

Calculating satellite capacity savings when considering two options of SCPC modems can be done in two ways: Link Budgets (LBs): Redo link budgets based on the new modem performance curves. The new LBs will allow the comparison of scenarios “A” and “B”. Comparison Calculator: A very close approximation can be obtained quickly without redoing LBs. […]

January 16, 2013 | By | 4,568 Replies More