Rf kudzivisa tekinoroji uye zvikumbiro zvekuongorora

RF RARTORTERS (radio radio redises) zvakanyanyisa zvikamu zvezvikamu zveRF, zvakagadzirirwa zvakanangana nechiratidzo chekusaratidza, kutyisidzirwa kunoenderana, uye kugovera simba munzvimbo dzakakwirira-frequents. Ivo vakasiyana zvakanyanya kubva kune vakajairwa vanozorora maererano nehunyanzvi hwenyika-frequency maitiro, kusarudzwa kwezvinhu, uye kugadzirwa kwechimiro, kuita kuti vave vakakosha mumasisitimu ekutaurirana, maradar, zviridzwa, uye zvimwe zviridzwa. Ichi chinyorwa chinopa kuongororwa kwakarongeka kwerugwaro avo ehunyanzvi, maitiro ekugadzira, maitiro epositi, uye maitiro anowanzoitika.

I. Nheyo dzehunyanzvi
Yakakwira-frequency maitiro uye parasitic paramende kutonga
RF Resters inofanirwa kuchengetedza yakagadzikana performance ku High Freerencies (MHZ to GHZ), inoda kudzvinyirira kwakasimba kweraritic kureverera uye kugona. Zvitambi zvakajairika zvinotambura nekutungamira kureverera uye kupindirana kugona, izvo zvinokonzeresa kutsauka pakukasira pamizere. Mhinduro Dzakakosha Dzinosanganisira:

Matinji / Akakora-firimu Maitiro: Precision Kudzvinyirira mapatani anoumbwa pane ceramic

Zvisikwa zvisiri-zvinyadzo:

Kusatenderwa Kufananidza uye Kusagadzikana kweMagetsi

Broadband kufanana: RF Resters inochengetedza kutarisirwa (semuenzaniso, 50ω / / 75ω ωω 75)

Simba Kubata: Yakakwirira-Power RF RFSTors Shandisa Excructive Excerrate (eg, Aln Cermics Skres Kusvika Kumazana eWatts (eg, 100W @ 1GHZ).

Kusarudzwa kwezvinhu

Zvepano Zvisikwa: Yakakwira-frequency, yakaderera-ruzha zvinhu (semuenzaniso, tan, tan) chengetedza yakadzika tembiricha (<50PPM / ℃) uye yakakwirira kugadzikana.

Substrate Zvishandiso: Yakakwira-Inobata Ceramics (Al₂o₃, Aln) kana PTFE Shinda kuderedza kupokana uye kusimudzira kupisa kwekupisa.

Ii. Kugadzira Maitiro
Rf kudzivisa kugadzirwa zviyero zvakakwirira-frequency performance uye kuvimbika. Maitiro akakosha anosanganisira:

Kutete / kukora-firimu

Sputtering: Nano-Scule yunifomu mafirimu anoiswa munzvimbo dzakakwirira-dzimba, kuwana ± 0.5% kushivirira.

Laser Trimming: Laser kugadzirisa calibrates inodzivirira tsika kuti ± 0.1% chaiyo.

Mapaketi ekupa

Kumusoro-gomo (smt): miniaturized mapaketi (semuenzaniso, 0402, 0603) SUT 5G Smartphones uye IOT Modules.

Coaxal Packaging: Metal Housings ine Sma / BNC Misangano inoshandiswa kune yakakwirira-simba mashandisirwo (semuenzaniso, radar transmitters).

Yakakwira-frequency kuyedza uye calibration

Vector Network ACCEZER

Kufungidzira kweThepulation & Kukwegura: Sunlate tembiricha inosimuka pasi peSimba Simba uye kusimba kwenguva yakareba

III. Core maficha
RF Resistors Excel munzvimbo inotevera:

Yakakwirira-frequency performance

Low Parasitics: Parasitic Inductance <0.5NH, Capacitance <0.1pf, inovimbisa kusavimbika kusakura kusvika kuGHZ ZVINONYANYA.

Broadband Mhinduro: Zvitsigiso DC ~ 110GHZ (semuenzaniso, mmwave mabhendi) ye5g nr uye satellite kutaurirana.

Simba Rakakwira uye ReruMal Management

Simba Density: Kusvikira 10w / mm² (semuenzaniso, Aln Substrates), ane translation pulse kutsamwa (eg, 1μs).

Formal Design: Yakabatanidzwa kupisa inonyura kana mvura inotonhora nzira yeiyo base station PAS uye nhaurwa-array radars.

Enviripo Enzaniso

Kupisa kugadzikana: inoshanda kubva -55 ℃ kusvika ku + + 200 ℃, kusangana nezvinodiwa zveaErospace.

Vibration kuramba & kuisimbisa: Mil-Std-810G-Certified Mauto-Giredhi paIp67 guruva / kudzivisa kwemvura.

Iv. Chaizvoizvo Zvikumbiro
Kukurukurirana Systems

5g

Microwave Backhaul: Core chikamu cheVatendi veSignuators Simba Kugadziriswa (semuenzaniso, 30DB Attenuation).

Radar uye zvemagetsi zvehondo

Phonde-array Radars: Atorsb akasara fungidziro mu t / r modules kuchengetedza lnas.

Jamming Systems: Gonesa Simba Kugovera kweMuwandu-Channel Signal Signcal.

Bvunzo uye zviyero zviridzwa

Vector Network Vanyori: Shanda seCalibration Mitoro (50 ωω Kupedzerwa) yekuyera chokwadi.

Pulse Simba Kuongororwa: Yakakwirira-Power Resistors inotora simba renguva (semuenzaniso, 10kv pulses).

Zvekurapa uye Maindasitiri Midziyo

MRI RF Coils: mechi coil kusakura kuti uderedze mifananidzo yemifananidzo inokonzerwa neTishu mafungidziro.

Plasma Genorators: Simbisa RF Simba Kunobuda Kudzivirira Dunhu Kukuvara Kubva Kune Oscillation.

V. Zvinonetsa uye nezvenguva yemberi maitiro
Zvinetso zvehunyanzvi

Mmwave Adaption: Kugadzira Resitors ye> 110ghz mabhendi anoda kugadzirisa ganda mhedzisiro uye dielectric mararamiro.

Yakakwira-pulse kushivirira: Instantaneous Simba Kuwedzera Kunoda zvinhu Zvitsva (semuenzaniso, SIC-based Risistors).

Maitiro ekuvandudza

Yakabatanidzwa Module: Sanganisa resters ine mafirita / maBaluns mune imwe mapakeji (semuenzaniso, aip antenna modules) kuchengetedza PCB nzvimbo.

Smart Control: yakanakira tembiricha / sensors sensors yekushongedza yakanatswa (semuenzaniso, 6g dzokorora maficha).

Zvivakwa zvezvinhu: 2D zvigadzirwa (semuenzaniso, Grapheene) zvinogona kuita kuti ultra-Broadband, Ultra-Low-kurasikirwa-kurasikirwa.

Vi. Mhedziso
Sa "muchengeti akanyarara" ehurongwa hwemahara-frequents, rf resters zviyero zvekutarisa, kusvibiswa kwemagetsi, uye kugadzikana kwekugara. Zvavaideya zvibodzwa zveSpan 5g Nekufambira mberi muMMWECA Commenticasions uye simpors semiconductors, rf vatezvimiriri vanozoita manyoro marefu, kubata simba rakakura, uye huchenjeri, kuve ungwaru mune inotevera-chizvarwa chisina tsika.