The phenomenon is called Intermodulation, specifically third-order intermodulation when two signals produce a third frequency that falls into your band. How it works When two strong RF signals at frequencies…
Test data: https://www.astronomy.me.uk/wp-content/uploads/2026/03/260306_WT-A11988-Q06_1415-1425MHz_Test-Data.docx Test Curves: Batch of three filters ordered – test curves for all three below: Filters 1-3:
Yes 👍 — WordPress runs primarily on PHP. How it works Simplified flow Typical hosting stack A common setup is the LAMP stack: There are also variants like LEMP (Linux…
https://www.astronomy.me.uk/wp-content/uploads/2026/03/LMX2820-22.6-GHz-Wideband-PLLatinum™-RF-Synthesizer-Product-Info-Sheet.pdf
On Windows, the fileinfo extension is usually already included with PHP—you normally just need to enable it in php.ini. Here is the straightforward way to do it. 1. Find your…
Click on link below to download manual: https://www.astronomy.me.uk/wp-content/uploads/2026/03/RJ_Antenna_Manual_v2.1_2025_02_07.pdf
For a simple DIY motorised mount for a 150 cm radio dish, the easiest and most robust approach is a basic Alt-Az mount using two linear actuators. This avoids complex…
For a 1.5 m radio dish, the best motorised mounting depends on how accurately you need to point it and whether you want full sky tracking or just the ability…
A very simple rust-protective paint can be made with only a few ingredients. The idea is to create a water-repelling barrier containing rust-inhibiting pigment. Simple DIY Rust Paint (Traditional Style)…
Protective metal paints such as Hammerite are essentially coatings engineered to seal metal from oxygen and moisture, which prevents corrosion (rust). Their formulation is a combination of resins, pigments, corrosion…
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