;
9700

9V1KG VHF/UHF Setup

June 18,2023

For my VHF/UHF setup I am using a dual band Yagi antenna mounted with 20 deg elevation, beaming SSW (210 deg). The signal is fed to a dual band amplifier (DBA) from SSB electronics and split into the VHF and UHF path.

Fixed mounted VHF/UHF Yagi at 210 deg with 20 deg elevation

VHF goes to my Icom IC-9700. If not used otherwise, it is running on the 144.39 MHz APRS frequency. Signals are processed via LAN using the remote Wfview program on a Linux PC routing the AF signal to the Direwolf modem for digipeating.

The UHF signal is fed through a band pass filter to an Airspy Mini SDR. Signals are processed on a Raspberry Pi 4 running a SATNOGS client.

9V1KG VHF/UHF Setup

SATNOGS Client 9V1KG

APRS Map

Leave a Reply

Your email address will not be published. Required fields are marked *

twelve − 3 =

This site uses Akismet to reduce spam. Learn how your comment data is processed.