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astronomy.me.uk The Website of Lichfield Radio Astronomy Observatory (LRO)

Astronomy observatory in Staffordshire, England.

Calculators
Contact me
Equipment List at Lichfield Radio Observatory
Grafana Dashboard Cosmic Watch Detectors
History and description of Lichfield Radio Observatory (LRO)
Links to other SID monitoring sites
Live data from UKRAA Sudden Ionospheric Disturbance Monitor at LRO (SIDs)
Live feed from SuperSID monitor
Live feed from UKRAA CosmicWatch Muon Detectors
Live feed from UKRAA Magnetometer
Live feed from UKRAA PicoMuon Muon Detector
Live feeds at Lichfield Radio Observatory (LRO)
Live Radio meteor observations and meteor counts
Live stream from 1420MHz hydrogen-line 86cm Ptarmigan Triffid Dipole Array
Privacy Policy
Publications & Presentations
SHOOS - SARA Hydrogen-Observing Overall Survey

HMC8038 RF Switch Data Sheet and specifications

December 22, 2025 Admin

https://www.astronomy.me.uk/wp-content/uploads/2025/12/HMC8038-RF-Switch-Data-Sheet.pdf

https://www.astronomy.me.uk/wp-content/uploads/2025/12/HMC8038-RF-Switch-Specifications.pdf

Calculating wavelength inside a cantenna at 1420 MHz (Hydrogen Line)
Is there a better RF switch than HMC849?

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