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23cm Band Repeater Coaxial Collinear


The following pictures show the stages of cable preparation.Elements were cut 2% less than the published length to force downwards beam tilting
post 23 Dec 2021


Antenna 23cm 1.2 GHz Links

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Short agi for 23cm
Use aluminium to construct VHF/UHF antennas. This material is also easy to drill, saw and grind

The yagi for 23cm
Built DL6WU 1982 Article Based Antenna

Transverter lineare no tune 23/70cm
Particolare per le comunicazioni di supporto alla Amateur Television nella banda dei 23 centimetri

Yagi 1296-MHz-Band
The author, a well-known EME expert in this frequency range, describes his design here and gives numerous tips for the replica

Yagis for 23cm
35 elements only on a boom of about 3m gives a gain of about 17.8 dBd. Sufficient for me between the ratio of the gain and the length of the boom,supports already built for this kind of application at I0JXX

10 m| 12 m| 15 m|
17 m 20 m| 2 m|
23 cm| 30 m| 40 m
6 m| 70 cm| 60 m| 80 m| 160 m| 136 khz| 630 m|
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