Hits
23cm-1296MHz Field Day Yagi
- The driven element (DE). In this design, the driven element is a folded dipole fed via a 4:1 coax balun
post 27 Apr 2025
Antenna 23cm 1.2 GHz Links →
Project Building a SWR for measuring 23 cm
Here I will show how to use inexpensive components craft box, flea market, etc. to make a device that is suitable for our purpose
Ricetrasmettitore 1 . 3 GHz
Ricetrasmettitore a larga banda per collegamenti packet sulla gamma 23 cm
Simple band-pass filter for 23cm
The design seems to work well; I tried a prototype with adjustable input taps, and found that the input and output tap positions on the lines were not too important
3.4GHz Alford Slot
60
Here I will show how to use inexpensive components craft box, flea market, etc. to make a device that is suitable for our purpose
Ricetrasmettitore a larga banda per collegamenti packet sulla gamma 23 cm
The design seems to work well; I tried a prototype with adjustable input taps, and found that the input and output tap positions on the lines were not too important
Ferrite Shop Ferrite-shop on-line shop, cable clamps,toroids, cable cores, technic,ferrite material choice
Amateur radio kits by Kanga US
Pcs Electronics RF power amplifiers-pallets archives-ABC of FM AM DAB+ DRM radio transmitters