Author Topic: VHF Multiband WFM Receiver  (Read 2344 times)

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Offline TurtleForGamingTopic starter

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VHF Multiband WFM Receiver
« on: July 27, 2019, 12:54:30 pm »
So I'm into ham radio (will get a license very soon) and meteo sats reception. Some may know that there is the NOAA sattelites that broadcast an apt signal down two earth. The signal is a 38 kHz wide fm signal. They broadcast on  137.1 MHz / 137.62 MHz and 137.9125 MHz accounting for the error in the doppler shifft calculation I will round out the bandwidth to 40kHz. It would also need to be able to tune into the 145.8MHz frequency (For the ISS SSTV events). So I'm looking for an IC that I could tune into a specific frequency with the required bandwidth (that I could adjust too).
I've looked a bit and found the NiceRF SA868 but unfortunatly it hasn't a big enough bandwitdh.

Anyone of you can recomand me an IC / Module that meet the specifications ?
 

Offline Lord of nothing

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Re: VHF Multiband WFM Receiver
« Reply #1 on: July 30, 2019, 05:14:15 pm »
Why not an SDR?
Made in Japan, destroyed in Sulz im Wienerwald.
 

Online PA0PBZ

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Re: VHF Multiband WFM Receiver
« Reply #2 on: July 30, 2019, 06:44:58 pm »
Keyboard error: Press F1 to continue.
 


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