Tindie
GPIO Labs
433 MHz Bandpass Filter Band Pass; 5 MHz Bandwidth
$19.92
AIS Receive Band Pass Filter at 162 MHz
$19.92
Low Noise Amplifier 10-6000MHz 40dB Gain, 0.8dB NF
$54.00
Bias Tee Operates from 10MHz to 7000MHz
$29.10
Low Noise Amplifier 10MHz to 8000MHz w 40 dB gain
$54.00
915 MHz ISM Band Pass filter; Amateur Radio RFID
$19.92
Ultra Low Noise Amplifier 10 MHz to 4000 MHz
$33.00
1575 MHz GPS L1 Bandpass Filter Band Pass
$19.92
869 MHz Filter; 4 MHz bandwidth
$19.92
GNSS Bandpass Filter GPS L1-L5 GLONASS BeiDou
$24.00
Low Noise Amplifier 100 kHz to 2000 MHz RF LNA
$33.00
Airband Bandpass Filter; 118-138 MHz
$19.92
About
User-friendly RF Products.
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Reviews
Glen | Nov. 18, 2020
The GPIO Labs HI LNA is perfect for home Radio Astronomy.
For Hydrogen Line Pre-filtered LNA 1420MHz w BIAS TEE
Ethan | Jan. 8, 2020
Run this on all of my general SDRs
For FM Notch Filter 88-108MHz Optimized for Airband
This filter helps no end with the massive FM overload I get and therefore has a permanent home on each of my SDRs. I have also used it on a HT with less than favourable filtering/selectivity (RX only, i’m sure you can guess which) to help with the same problem.
Earl | Oct. 30, 2019
Excellent product & vendor
For Low Noise Amplifier 10-3000MHz; Gain>20dB w/ ESD
Christopher | Sept. 16, 2019
Does what it says on the tin
For AIS Pre-Filtered LNA w/BIAS-TEE 160-164MHz; 20dB
I haven't tried to make any proper RF performance measurements on it yet, but if/when I do I'll come back to report.
David | July 11, 2019
Exactly as described and worked perfectly.
For Mini-circuits LTCC filter design kit (LFCN HFCN)