Field Engineering Masterclass • Digital Aerials
Why Does Freeview Pixelate in Bad Weather? 4G/5G Filters & Waterlogged Cable Fix
Presented by Gary Pearce (25+ Yrs Hands-on Experience, £10M Public Liability)
⚡ Engineering Debrief & Key Takeaways
Gary Pearce (07860 244 274) diagnoses Freeview HD pixelation, 4G/5G LTE cellular mast overload, water ingress inside degraded coaxial cable, and transmitter alignment with Promax spectrum analysers.
Core Takeaways:
- •Cellular 700MHz/800MHz 4G and 5G signals overload unshielded TV aerial amplifiers.
- •Waterlogged RG6 cable causes high-frequency signal attenuation and intermittent pixelation.
- •Installing CAI-benchmarked double-screened WF100 cable with masthead LTE filters restores perfect 1080p.
Freeview Pixelation4G/5G LTE FilterWF100 CoaxialPromax Meter
Instant Specification
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