Ta yaya RF Cavity Filters Aiki? Keenlion Yayi Bayani tare da Sabon Tsarin 471-481MHz

Fitar Cavity na RF yana aiki ta hanyar adana makamashi a cikin rami mai ƙarafa da sakewa kawai mitar da ake so yayin nuna sauran. A cikin sabon 471-481 MHz Cavity Filter na Keenlion, ɗakin aluminium ɗin da aka ƙera daidai yana aiki azaman resonator mai girma, yana ba da izinin sigina a cikin taga 10 MHz kuma yana ƙin duk wani abu tare da> warewar dB 40.
Ciki cikin471-481 MHz Tace Cavity

Ciki 471-481 MHz Tace Cavity

An yanke tsayin rami zuwa rabin tsawon zangon a 476 MHz, yana haifar da raƙuman ruwa. A capacitive bincike saka a wutar lantarki-filin mafi yawan makamashi a ciki da waje, yayin da a tuning dunƙule bambanta tasiri girma, canjawa tsakiyar Cavity Filter ba tare da ƙara asara, tabbatar da Cavity Filter kula da saka asara ≤1.0 dB da Q 4 000.

Fa'idodin Fasaha na Keenlion's Design

Matsakaicin Mitar: An keɓance don 471-481MHz tare da ± 0.5MHz haƙuri.

Asarar ƙaramar shigarwa: <1.0 dB yana tabbatar da raguwar sigina kaɗan.

Babban Gudanar da Wuta: Yana goyan bayan ƙarfin ci gaba har zuwa 20W.

Juriyar Muhalli: Yana aiki da dogaro daga -40°C zuwa 85°C (an gwada MIL-STD).

Ƙarfafa Ƙarfafawa

Keenlion taTace KogoAna samar da su a cikin takaddun shaida na ISO 9001, yana haɗa shekaru 20 na ƙwarewar RF tare da gwaji ta atomatik. Kowace naúrar tana jurewa 100% VNA tabbaci don tabbatar da aiki. Kamfanin yana ba da gyare-gyare cikin sauri don maƙallan mitar, masu haɗawa, da zaɓuɓɓukan hawa, tare da jigilar samfuran cikin kwanaki 15.

Aikace-aikace

Wannan Tace Cavity ya dace don:

Tsarin Radiyon Tsaron Jama'a

Masana'antu IoT Networks

Mahimman Sadarwar Kayayyakin Mahimmanci
Babban zaɓin sa yana hana tsangwama a cikin mahallin RF masu yawa.

Zaɓi Keenlion

Keenlion yana ba da Filters na Cavity na masana'anta kai tsaye tare da ingantaccen tabbaci, farashi mai gasa, da tallafin fasaha na rayuwa. Ikon masana'anta na tsaye yana tabbatar da saurin samfuri da samar da girma.