Help requested with outdoor setup with poor reception

The 105MHz - 190MHz transmitting antenna only few meter away will sure saturate the front-end of dongle even if the height difference is 1.5 meter.
You do need

  1. A Filter
  2. Shield your equipment by wrapping in a copper gauze connected to shield of coax and the USB shield.
  3. Keep your equipment as far away as possible from the RF Pump (i.e. Transmitter Antenna)