Hello, if you want to change the language, you can change it here:

Hello, if you want to change the language, you can change it here:

Divisore di potenza, Cavi fasatura

Combination of identical antennas, circular polarized cross-yagis or X-Quad-Antennas

Combine two or four antennas by coaxial power splitters. The power splitter serves as an almost loss-less transformer to adapt the 12.5 respect. 25 Ω base impedance of the parallel antennas to the required 50 Ω. A phase harness is required to obtain circular polarization out of a crossed yagi or an X-Quad antenna. The phase harness is located directly at the antenna and consists of various coaxial lengths with varying impedances; thus the harness is responsible for the correct phase difference of the polarization planes and matches the system to meet the 50 Ω impedance of the feed line (remark: just one feed line is required).

A disadvantage of this economic solution is the fact that the polarisation of the antenna is fixed to right-hand circular (RHCP) and cannot be changed any more. In order to change the plane of the polarization one can use a polarization switchbox or our new remote controlled polarization switch. When using the polarization switchbox two cables must be fed from the antenna to the radio shack. A short cable connects the box and the radio; the rotation knob allows changing of the polarization manually. The new remote controlled polarization switch is mounted directly at the antenna feedpoint or close to it under the roof. The remote box is connected to the radio by a coax cable and needs an additional 4-wire DC cable to control the remote box. This setup allows to operate crossed yagis and X-quads in circular as well as horizontal/vertical polarization modes. Feeding up to four independent antennas through just one coax cable is possible with our remote antenna control switches.

Pagina
  1. linea di fase 2m per. X-Quad con connettore
    ##phasenleitung## 2m X-Quad, ##mit## ##stecker##
    SKU
    18047
    Marca
    WiMo
    63,00 €
    incl. IVA, più spese di spedizione 52,94 €
    In magazzino, spedizione in 1 o 2 giorni.
    Dettagli
  2. accoppiatore 2 m per 2 antenne, 2000W
    2-way Power Splitter 2m, N female connectors
    SKU
    18040
    Marca
    WiMo
    69,90 €
    incl. IVA, più spese di spedizione 58,74 €
    In magazzino, spedizione in 1 o 2 giorni.
    Dettagli
  3. accoppiatore 70cm per 2 antenne, 2000W
    2-way Power Splitter 70cm, N female connectors
    SKU
    18042
    Marca
    WiMo
    61,40 €
    incl. IVA, più spese di spedizione 51,60 €
    In magazzino, spedizione in 1 o 2 giorni.
    Dettagli
  4. accoppiatore 23cm per 2 antenne, 2000W
    2-way Power Splitter 23cm, N female connectors
    SKU
    18044
    Marca
    WiMo
    64,00 €
    incl. IVA, più spese di spedizione 53,78 €
    In magazzino, spedizione in 1 o 2 giorni.
    Dettagli
  5. linea di fase per 2m-Cross-Yagi con connettore N
    ##phasenleitung## 2m WiMo ##kreuzyagi##, ##mit## ##stecker##
    SKU
    18051
    Marca
    WiMo
    63,00 €
    incl. IVA, più spese di spedizione 52,94 €
    In magazzino, spedizione in 1 o 2 giorni.
    Dettagli
  6. accoppiatore 2m per 4 antenne, 2000W
    4-way Power Splitter 2m, N female connectors
    SKU
    18041
    Marca
    WiMo
    99,00 €
    incl. IVA, più spese di spedizione 83,19 €
    In magazzino, spedizione in 1 o 2 giorni.
    Dettagli
  7. linea di fase per 70cm-Cross-Yagi con connettore

    Cavo di fase per WiMo Kreuzyagi 70cm, con connettori

    SKU
    18052
    Marca
    WiMo
    63,00 €
    incl. IVA, più spese di spedizione 52,94 €
    In magazzino, spedizione in 1 o 2 giorni.
    Dettagli
  8. accoppiatore 70cm per 4 antenne, 2000W
    4-way Power Splitter 70cm, N female connectors
    SKU
    18043
    Marca
    WiMo
    96,00 €
    incl. IVA, più spese di spedizione 80,67 €
    In magazzino, spedizione in 1 o 2 giorni.
    Dettagli
20 elementi
Pagina