GB3BL (off air)

Location: Polhill Campus, Bedford

Equipment: Icom RP-4020

TX Freq: 433.175MHz

TX Power: 15 watts ERP

TX Ant: Folded dipole

RX Freq: 434.775 MHz

RX Ant: Folded dipole


Toneburst: 1750Hz

Timeout: 9 minutes. You MUST wait for the pip to reset the timer.


Photo Album - photos from the site.

GB3BL logic - User’s guide

GB3BL logic - Technical description page for GB3BL