Tharanga

icon indicating a website link www.4s6tmp.com icon indicating an email [email protected]

icon company Techlabs Global PVT Ltd. icon location Colombo, Sri Lanka icon location Radio Amateur | Wireless Comms | RF Design | IoT

Results 5 comments of Tharanga

Poor Rx on VHF and below

Hi @straithe, The first one on UHF shows good reception. The next two with AMP on and off shows very poor (almost nil) reception. In both cases the Tx was...

Poor Rx on VHF and below

For VHF - 138MHz QFH and a Quarter wave whip For UHF - Quarter wave whip

Poor Rx on VHF and below

I am Txing using an HT with ~5W (both VHF & UHF). Distance between the HackRF & HT is unchanged,

Poor Rx on VHF and below

My thoughts exactly. BTW I did not Tx for long, just PTT for a second and let go. My problem is why the reception is so poor on VHF but...

Harfbuzz version too old

Same on Atom, Ubuntu 20.04 ``` usr/bin/atom: line 127: 27668 Trace/breakpoint trap (core dumped) nohup "$ATOM_PATH" --executed-from="$(pwd)" --pid=$$ "$@" > "$ATOM_HOME/nohup.out" 2>&1 (atom:27668): Pango-ERROR **: 15:55:32.705: Harfbuzz version too old...