mankhwala

Zogulitsa

RFTYT 3 Way Mphamvu Divider

3-way power divider ndi gawo lofunikira lomwe limagwiritsidwa ntchito pamakina olumikizirana opanda zingwe ndi mabwalo a RF. Imakhala ndi doko limodzi lolowera ndi madoko atatu otulutsa, omwe amagwiritsidwa ntchito kugawa ma siginecha ku madoko atatu otuluka. Imakwaniritsa kulekanitsa kwa chizindikiro ndi kugawa mphamvu pokwaniritsa kugawa kwamphamvu kofanana ndi kugawa magawo nthawi zonse. Nthawi zambiri pamafunika kukhala ndi magwiridwe antchito abwino, kudzipatula kwambiri, komanso kukhazikika kwa band.


Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Tsamba lazambiri

Njira Freq.Range IL.
kuchuluka (dB)
Chithunzi cha VSWR
max
Kudzipatula
min (dB)
Kulowetsa Mphamvu
(W)
Mtundu Wolumikizira Chitsanzo
3 njira 134-3700MHz 3.6 1.50 18.0 20 NF PD03-F7021-N/0134M3700
3 njira 136-174 MHz 0.4 1.30 20.0 50 NF PD03-F1271-N/0136M0174
3 njira 300-500MHz 0.6 1.35 20.0 50 NF PD03-F1271-N/0300M0500
3 njira 698-2700MHz 0.6 1.30 20.0 50 NF PD03-F1271-N/0698M2700
3 njira 698-2700MHz 0.6 1.30 20.0 50 SMA-F PD03-F1271-S/0698M2700
3 njira 698-3800MHz 1.2 1.30 20.0 50 SMA-F PD03-F7212-S/0698M3800
3 njira 698-3800MHz 1.2 1.30 20.0 50 NF PD03-F1013-N/0698M3800
3 njira 698-4000MHz 1.2 1.30 20.0 50 4.3-10-F PD03-F8613-M/0698M4000
3 njira 698-6000MHz 2.8 1.45 18.0 50 SMA-F PD03-F5013-S/0698M6000
3 njira 2.0-8.0GHz 1.0 1.40 18.0 30 SMA-F PD03-F3867-S/2000M80000
3 njira 2.0-18.0GHz 1.6 1.80 16.0 30 SMA-F PD03-F3970-S/2000M18000
3 njira 6.0-18.0GHz 1.5 1.80 16.0 30 SMA-F PD03-F3851-S/6000M18000

 

Mwachidule

3-way power divider ndi gawo lofunikira lomwe limagwiritsidwa ntchito pamakina olumikizirana opanda zingwe ndi mabwalo a RF. Imakhala ndi doko limodzi lolowera ndi madoko atatu otulutsa, omwe amagwiritsidwa ntchito kugawa ma siginecha ku madoko atatu otuluka. Imakwaniritsa kulekanitsa kwa chizindikiro ndi kugawa mphamvu pokwaniritsa kugawa kwamphamvu kofanana ndi kugawa magawo nthawi zonse. Nthawi zambiri pamafunika kukhala ndi magwiridwe antchito abwino, kudzipatula kwambiri, komanso kukhazikika kwa band.

Zizindikiro zazikulu zaumisiri wa 3-way power divider ndi pafupipafupi, kupirira mphamvu, kutayika kwa magawo, kutayika koyika pakati pa zolowetsa ndi zotuluka, kudzipatula pakati pa madoko, ndi chiŵerengero cha mafunde oima pa doko lililonse.

3-njira zogawa mphamvu zimagwiritsidwa ntchito kwambiri pamakina olumikizirana opanda zingwe ndi mabwalo a RF. Nthawi zambiri amagwiritsidwa ntchito m'magawo monga ma base station systems, antenna arrays, ndi RF front-end modules.
The 3-way power divider ndi chipangizo chodziwika bwino cha RF, ndipo mawonekedwe ake akuluakulu ndi ubwino wake ndi monga:

Kugawa kofananira: Chogawitsa magetsi cha 3-channel imatha kugawa ma siginecha ofananirako kumadoko atatu otulutsa, ndikukwaniritsa kugawa kwachizindikiro. Izi ndizothandiza kwambiri pamapulogalamu omwe amafunikira kupeza nthawi imodzi kapena kutumiza ma siginecha ofanana angapo, monga ma antenna array system.

Broadband: 3-channel zogawa mphamvu nthawi zambiri zimakhala ndi ma frequency osiyanasiyana ndipo zimatha kuphimba ma frequency osiyanasiyana. Izi zimawapangitsa kukhala oyenera ntchito zosiyanasiyana za RF, kuphatikiza njira zolumikizirana, makina a radar, zida zoyezera, ndi zina zambiri.

Kutayika kochepa: Mapangidwe abwino ogawa mphamvu amatha kukwaniritsa kutayika kocheperako. Kutayika kochepa ndikofunikira kwambiri, makamaka pamakina apamwamba kwambiri otumizira ma siginecha ndi kulandirira, chifukwa kumatha kupititsa patsogolo kufalikira kwa ma siginecha komanso chidwi cholandila.

Kudzipatula kwakukulu: Kudzipatula kumatanthawuza kuchuluka kwa kusokonezedwa kwa ma siginecha pakati pa madoko otuluka a chogawa mphamvu. Chogawitsa magetsi cha njira zitatu nthawi zambiri chimapereka kudzipatula kwambiri, kuwonetsetsa kusokoneza pang'ono pakati pa ma siginecha ochokera kumadoko osiyanasiyana otulutsa, potero amasunga chizindikiro chabwino.

Kukula kwakung'ono: Njira zitatu zogawira mphamvu nthawi zambiri zimatengera kuyika kwapang'onopang'ono komanso kapangidwe kake, kocheperako komanso kuchuluka kwake. Izi zimawathandiza kuti azitha kuphatikizidwa mosavuta m'makina osiyanasiyana a RF, kupulumutsa malo ndikuwongolera machitidwe onse.
Makasitomala amatha kusankha ma frequency oyenerera ndi chogawa mphamvu molingana ndi zomwe mukufuna kugwiritsa ntchito, kapena kulumikizana mwachindunji ndi ogulitsa athu kuti mumvetsetse bwino ndikugula.


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