Help ID'ing Items Part Two
Help ID'ing Items Part Two
Part Two
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rtlsdrblog
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Re: Help ID'ing Items Part Two
1) Our broadcast FM block. Blocks the very strong 88 - 108 MHz broadcast FM band, to stop SDRs/radios from overloading.
2) Another broadcast AM block. Similar to our AM HPF from your other thread. Has less blocking, but allows the VLF/LF band to pass.
2) Another broadcast AM block. Similar to our AM HPF from your other thread. Has less blocking, but allows the VLF/LF band to pass.
Re: Help ID'ing Items Part Two
Thank you so much for ID'ing these little devices. Would you recommend chaining your two filter blocks together to block both AM and FM signals? I have interference from both.He also gave me a 9:1 Balun. Should I use this with a random length wire antenna? Thanks again!
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rtlsdrblog
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Re: Help ID'ing Items Part Two
If you're only listening to HF, chaining the two together is fine.
A 9:1 balun could help with matching the random wire antennas impedance resulting in better reception.
A 9:1 balun could help with matching the random wire antennas impedance resulting in better reception.
Re: Help ID'ing Items Part Two
Thanks again!