TīmeklisThe extension to 10489 MHz clearly indicates that the designers had QO-100 in mind. Frequency stability ±10 kHz at 23°C, ±30 kHz over -20 - +60°C . If I read this correctly, temperature fluctuations can shift the frequency by ±30 kHz and all other effects can add ±10 kHz (but over what time scale ?), therefore worst-case is ±40 kHz (4 ppm). Tīmeklis2024. gada 27. aug. · QO-100 SAT for dummies. Ora è tutto a posto, funziona tutto a meraviglia e ricetrasmetto su QO-100 al meglio che si possa, in full duplex con un ottimo segnale (prossimo all’intervento di Leila) e, mi dicono, con un ottimo audio. Mentre ascolto il traffico leggo “The Radio Amateur’s Satellite Handbook” edizione del 2000 …
A Practical Guide to Getting on Qatar OSCAR-100 (video)
Tīmeklis2024. gada 26. febr. · Ils sont maintenant universellement adoptés de par le monde pour la réception DATV. Il existe deux types de logiciels. Le premier s'appelle « Minitioune » et le second Scan&tioune, car il intègre un mode scanner de la bande QO-100 pour repérer les stations actives et se caler automatiquement avec les bons paramètres. TīmeklisThe extension to 10489 MHz clearly indicates that the designers had QO-100 in mind. Frequency stability ±10 kHz at 23°C, ±30 kHz over -20 - +60°C . If I read this … diamond stud earrings with jacket
Testing the Othernet "Bullseye BE01" LNB - pabr.org
Tīmeklis2024. gada 1. jūn. · In my previous post I showed a GNU Radio demodulator for the QO-100 multimedia beacon, which AMSAT-DL has recently started to broadcast through the QO-100 NB transponder, using a downlink frequency of 10489.995 MHz. This demodulator flowgraph could receive and save to disk the files transmitted by the … TīmeklisDigital Mode OPERA used on Es'hail-2 / QO-100 2.4/10 GHz amateur radio transponder. DF6NM running 0.25 watts on 2.4 GHz into a 60 cm dish received by PA1SDB. Signal still decodable with just 0.0025 watts! Tīmeklis2024. gada 27. marts · Qatar OSCAR 100 launched on November 15, 2024, and is the first geostationary satellite with an amateur radio transponder on-board. It is a joint project of the Qatar Satellite Company (Es’hailSat), the Qatar Amateur Radio Society (QARS) and AMSAT Deutschland (AMSAT-DL). Set on a geostatic orbit at 25.9 ° … diamond stud earrings size guide