Sirio WY 136-4N antenne switch This antenna supports both transmitting

This antenna supports both transmitting and receiving on the popular amateur bands 144 MHz (2m) and 430 MHz (70cm)

Batterijduur tot 18 uur

Diamond MD-4020 mobile HF antenna for the 40M band and with interchangeable coil also for 20M and 80M band offer on the 40-meter band

High/Low power setting

Sirio WY 136-4N antenne switch This antenna supports both transmittingThe Sirio WY 136 4N is a powerful 4 element Yagi antenna, specially designed for base stations and wireless communication within the 136 174 MHz frequency range. Thanks to the innovative power supply system, this antenna offers a highly symmetrical radiation pattern in both the E and H plane , which ensures stable and reliable signal transmission. With a gain of up to 7. 5 dBi and a wide frequency range without tuning, this antenna is perfect for