samfurori

Kayayyaki

Mai zagayawa ta Coaxial

Na'urar watsawa ta coaxial na'ura ce mai aiki da kanta da ake amfani da ita a cikin tashoshin mitar RF da microwave, wacce galibi ana amfani da ita a cikin keɓancewa, sarrafa alkibla, da aikace-aikacen watsa sigina. Tana da halaye na ƙarancin asarar shigarwa, babban keɓewa, da kuma faɗin mitar, kuma ana amfani da ita sosai a cikin sadarwa, radar, eriya da sauran tsarin. Tsarin asali na na'urar watsawa ta coaxial ya ƙunshi mahaɗin coaxial, rami, mai jagoran ciki, maganadisu mai juyawa ferrite, da kayan maganadisu.

Mitar mita daga 10MHz zuwa 50GHz, har zuwa ƙarfin 30KW.

Aikace-aikacen soja, sararin samaniya da kasuwanci.

Ƙarancin asarar sakawa, babban keɓewa, da kuma ƙarfin sarrafawa mai yawa.

Zane na musamman yana samuwa akan buƙata.

 


Cikakken Bayani game da Samfurin

Alamun Samfura

Takardar bayanai

Na'urar zagayawa ta RFTYT 30MHz-18.0GHz RF
Samfuri Mita.Range BWMafi girma. IL.(dB) Kaɗaici(dB) VSWR Ƙarfin Gaba (W) GirmaWxLxHmm SMANau'i NNau'i
TH6466H 30-40MHz 5% 2.00 18.0 1.30 100 60.0*60.0*25.5 PDF PDF
TH6060E 40-400 MHz 50% 0.80 18.0 1.30 100 60.0*60.0*25.5 PDF PDF
TH5258E 160-330 MHz kashi 20% 0.40 20.0 1.25 500 52.0*57.5*22.0 PDF PDF
TH4550X 250-1400 MHz Kashi 40% 0.30 23.0 1.20 400 45.0*50.0*25.0 PDF PDF
TH4149A 300-1000MHz 50% 0.40 16.0 1.40 30 41.0*49.0*20.0 PDF /
TH3538X 300-1850 MHz Kashi 30% 0.30 23.0 1.20 300 35.0*38.0*15.0 PDF PDF
TH3033X 700-3000 MHz kashi 25% 0.30 23.0 1.20 300 32.0*32.0*15.0 PDF /
TH3232X 700-3000 MHz kashi 25% 0.30 23.0 1.20 300 30.0*33.0*15.0 PDF /
TH2528X 700-5000 MHz kashi 25% 0.30 23.0 1.20 200 25.4*28.5*15.0 PDF PDF
TH5656A 800-2000 MHz Cikakke 1.30 13.0 1.60 50 56.0*56.0*20.0 PDF /
TH6466K 950-2000 MHz Cikakke 0.70 17.0 1.40 150 64.0*66.0*26.0 PDF PDF
TH2025X 1300-6000 MHz kashi 20% 0.25 25.0 1.15 150 20.0*25.4*15.0 PDF /
TH5050A 1.5-3.0 GHz Cikakke 0.70 18.0 1.30 150 50.8*49.5*19.0 PDF PDF
TH4040A 1.7-3.5 GHz Cikakke 0.70 17.0 1.35 150 40.0*40.0*20.0 PDF PDF
TH3234A 2.0-4.0 GHz Cikakke 0.40 18.0 1.30 150 32.0*34.0*21.0 PDF PDF
TH3234B 2.0-4.0 GHz Cikakke 0.40 18.0 1.30 150 32.0*34.0*21.0 PDF PDF
TH3030B 2.0-6.0 GHz Cikakke 0.85 12.0 1.50 50 30.5*30.5*15.0 PDF /
TH2528C 3.0-6.0 GHz Cikakke 0.50 20.0 1.25 150 25.4*28.0*14.0 PDF PDF
TH2123B 4.0-8.0 GHz Cikakke 0.60 18.0 1.30 60 21.0*22.5*15.0 PDF PDF
TH1620B 6.0-18.0 GHz Cikakke 1.50 9.5 2.00 30 16.0*21.5*14.0 PDF /
TH1319C 6.0-12.0 GHz Cikakke 0.60 15.0 1.45 30 13.0*19.0*12.7 PDF /

Bayani

Mai watsa sigina mai haɗin gwiwa tsarin watsa sigina ne wanda ke da halaye marasa alaƙa. Mai watsa sigina mai haɗin gwiwa (ferrite RF) ya ƙunshi tsarin tsakiya mai siffar Y, wanda ya ƙunshi layukan reshe guda uku waɗanda aka rarraba su daidai gwargwado a kusurwar 120 ° ga juna. Lokacin da aka sanya filin maganadisu ga mai watsa sigina, ana haɗa ferrite. Lokacin da aka shigar da sigina daga tashar 1, ana kunna filin maganadisu a mahaɗin ferrite, kuma ana aika sigina zuwa fitarwa daga tashar 2. Hakazalika, shigar sigina daga tashar 2 ana aika shi zuwa tashar 3, kuma shigar sigina daga tashar 3 ana aika shi zuwa tashar 1. Saboda aikinsa na watsa sigina, ana kiransa mai watsa sigina mai haɗin gwiwa na RF.

Amfani da na'urar zagayawa ta yau da kullun: eriya ta gama gari don watsawa da karɓar sigina.

Ka'idar aiki na na'urar zagayawa ta coaxial ta dogara ne akan watsawar da ba ta daidaita ba ta filin maganadisu. Lokacin da sigina ya shiga layin watsawa ta coaxial daga wata hanya, kayan maganadisu suna jagorantar siginar zuwa ɗayan alkibla kuma su ware ta. Saboda gaskiyar cewa kayan maganadisu suna aiki ne kawai akan sigina a takamaiman alkibla, na'urorin zagayawa ta coaxial na iya cimma watsawa ta hanya ɗaya da warewar sigina. A halin yanzu, saboda halaye na musamman na masu jagoranci na ciki da waje na layukan watsawa ta coaxial da tasirin kayan maganadisu, na'urorin zagayawa ta coaxial na iya samun ƙarancin asarar shigarwa da kuma warewar babban warewa. Na'urorin zagayawa ta coaxial suna da fa'idodi da yawa. Na farko, yana da ƙarancin asarar shigarwa, wanda ke rage raguwar sigina da asarar kuzari. Na biyu, na'urar zagayawa ta coaxial tana da babban warewa, wanda zai iya ware siginar shigarwa da fitarwa yadda ya kamata kuma ya guji tsangwama tsakanin juna. Bugu da ƙari, na'urorin zagayawa ta coaxial suna da halaye na broadband kuma suna iya tallafawa nau'ikan buƙatun mita da bandwidth iri-iri. Bugu da ƙari, na'urar zagayawa ta coaxial tana da juriya ga babban iko kuma ta dace da aikace-aikacen babban iko. Ana amfani da na'urorin zagayawa ta coaxial sosai a cikin tsarin RF da microwave daban-daban. A cikin tsarin sadarwa, ana amfani da na'urorin zagayawa na coaxial don ware sigina tsakanin na'urori daban-daban don hana kuwwa da tsangwama. A cikin tsarin radar da eriya, ana amfani da na'urorin zagayawa na coaxial don sarrafa alkiblar sigina da ware siginar shigarwa da fitarwa don inganta aikin tsarin. Bugu da ƙari, ana iya amfani da na'urorin zagayawa na coaxial don auna sigina da gwaji, samar da ingantaccen watsa sigina. Lokacin zaɓar da amfani da na'urorin zagayawa na coaxial, ya zama dole a yi la'akari da wasu mahimman sigogi. Wannan ya haɗa da kewayon mitar aiki, wanda ke buƙatar zaɓar kewayon mitar da ta dace; Keɓewa don tabbatar da kyakkyawan tasirin keɓewa; Asarar sakawa, yi ƙoƙarin zaɓar na'urori masu ƙarancin asara; Ikon sarrafa wutar lantarki don biyan buƙatun wutar lantarki na tsarin. Dangane da takamaiman buƙatun aikace-aikace, ana iya zaɓar samfura daban-daban da ƙayyadaddun na'urorin zagayawa na coaxial.

Na'urorin zobe na coaxial na RF suna cikin na'urorin da ba sa aiki tare. Matsakaicin mitar ringer na coaxial na RFTYT yana daga 30MHz zuwa 31GHz, tare da takamaiman halaye kamar ƙarancin asarar shigarwa, keɓewa mai yawa, da ƙarancin tsayawa. Ringer na coaxial na RF suna cikin na'urori uku na tashar jiragen ruwa, kuma haɗin haɗin su yawanci nau'ikan SMA, N, 2.92, L29, ko DIN ne. Kamfanin RFTYT ya ƙware a bincike da haɓakawa, samarwa, da sayar da na'urorin da ke da siffar zobe na RF, tare da tarihin shekaru 17. Akwai samfura da yawa da za a zaɓa daga ciki, kuma ana iya aiwatar da gyare-gyare masu girma gwargwadon buƙatun abokin ciniki. Idan samfurin da kuke so bai jera a cikin teburin da ke sama ba, tuntuɓi ma'aikatan tallace-tallace.


  • Na baya:
  • Na gaba: