Dimension scores are derived from public data and fields; weighted into the composite. Reference only.
SatLex® is a free online toolkit for satellite reception, primarily used to help users plan and calibrate satellite antennas. The site indicates that it evolved from a private project dating back to 2002, with the goal of turning the mathematical calculations involved in satellite reception into easy-to-use tools. It is not designed for general enterprise management scenarios, but rather for highly specialized use cases such as satellite TV, DXing, antenna installation, and link budget calculations.
Its feature coverage is quite comprehensive. At a basic level, it can calculate azimuth, elevation, and LNB skew for any location. Mobile-related features include Live Satellite Finder, which uses a smartphone’s compass/camera mode to point toward visible satellites. On the engineering side, it offers calculations for Wavefrontier Toroidal multi-feed antennas, obstacle elevation angles, sun outage, sun position and shadow, antenna gain, F/D, EIRP receive power, G/T, noise figure, and coaxial cable attenuation. For more professional DVB scenarios, it also supports DVB-S/S2/S2X bitrate calculations, transponder planning, MODCOD capacity matrices, and C/N and rain fade margin analysis.
The site explicitly describes SatLex as a kostenloses Werkzeugset, meaning a free toolkit. No subscription plans, packages, enterprise editions, or payment information were found. It also does not disclose any API, third-party integrations, account system, permission management, team collaboration, SLA, or security/compliance certifications. From a SaaS or enterprise software perspective, it is therefore not well suited for enterprise platform procurement, and is better viewed as a professional calculation tool.
Its strengths are its deep domain focus, covering multiple stages from installation and planning to link budget calculations and DVB transponder capacity. Free access lowers the barrier to entry, and the site notes that it has been cited by professional magazines and technical books, giving it a degree of industry credibility. Its drawbacks are that it is more of a tool-based website, lacking project saving, team sharing, batch tasks, auditing, and integration capabilities. As a private project, its long-term service guarantees and commercial support are also unclear.
SatLex is suitable for satellite TV enthusiasts, installation engineers, multi-feed antenna users, DXing hobbyists, and professionals who need to quickly estimate link parameters. The source text does not provide information on accessibility from mainland China, so this cannot be determined; actual network testing is recommended.
⚠ This review is compiled from public sources and does not constitute a purchase recommendation. Verify all facts on the vendor's official site. Verify on satlex.de official site.
satlex.de is an Germany Online Tools provider. TG4G tracks its product information, an overall rating of 6.0/10, and a China-accessibility score of China direct-connect friendly. Click "Visit Official Site" to reach satlex.de directly.