Search found 1 match
- Mon Mar 09, 2020 9:17 am
- Forum: RTL-SDR Discussion
- Topic: Measuring VSWR
- Replies: 3
- Views: 6512
Measuring VSWR
Hi, glad to meet you guys. I bought some rtl-sdr dongle and antenna. and I have some questions. Does rtl-sdr dongle match the antenna's impedance to 50ohm? or does it just choose the proper frequency by using filter?? I wonder because I think the antenna I bought can't cover all of the HF and VHF fr...