Complex sentence: In 1935 the transmitting power was increased to 100 kilowatts and the vertical cage aerial was replaced by a dipole with top capacity and coil, which was carried by a 115 metre high free standing wood tower.
Split into simpler sentences: In 1935 the transmitting power was increased to 100 kilowatts. Also the vertical cage aerial was replaced by a dipole with top capacity and coil, which was carried by a 115 metre high free standing wood tower.