Multi-band Indoor Private Communication Network Solutions: Joang Likaroloana tsa Passive li Phetha Karolo ea Bohlokoa?

Ho aha mekhoa ea likhokahano ea marang-rang ea poraefete e ka tšeptjoang haholo ka tlung e fetohile tlhokahalo ea bohlokoa maemong a rarahaneng a kang lipalangoang tsa literene, likhamphani tsa mmuso le tsa likhoebo, le meaho e ka tlas'a lefatše. Ho netefatsa phetisetso ea mats'oao a tsitsitseng ke phephetso ea mantlha moralong oa sistimi, haholo maemong ao lihlopha tse ngata tsa maqhubu, joalo ka 5G, WiFi, le VHF/UHF, li kopanang. Moelelong ona, likarolo tse sa sebetseng tsa RF li fetohile karolo ea bohlokoa le ea bohlokoa ea sistimi. Khamphani ea rona e sebetsa ka ho khetheha ho hlahiseng likarolo tse ngata tse sebetsang hantle tsa RF, tse sebelisoang haholo lits'ebetsong tsa marang-rang tse ikemetseng tse nang le lihlopha tse ngata.

Lihlahisoa tsa rona li kenya letsoho joang ho litsamaiso tsa marang-rang tse ikemetseng?

Duplexer: E tšehetsa tšebeliso ea antenna e arolelanoang bakeng sa ho fetisa le ho amohela lipontšo, ho ntlafatsa ho kopanya tsamaiso le ho sebetsa ho lihlopha tsa puisano tsa marang-rang tse ikemetseng tse kang TETRA, VHF / UHF, le LTE.

Mokopanyi: E kopanya le ho hlahisa matšoao a mangata ho tsoa ho lihlopha tse fapaneng tsa maqhubu, ho fokotsa ho rarahana ha li-feeder routing.

Sefe: E hatella ka nepo matšoao a tšitiso, e ntlafatsa boleng ba mats'oao ho sehlopha sa maqhubu a shebiloeng, 'me e netefatsa ts'epo ea puisano.

Batho ba itšehlang thajana/Li-circculator:Thibela lipontšo tsa matšoao ho tsoa ho li-amplifiers tse senyang, ho netefatsa ts'ebetso e tsitsitseng ea sistimi.

Maemo a Tloaelehileng a Tšebeliso:

Libaka tse koaletsoeng joalo ka lithanele tsa metro le liteishene tsa boema-fofane; Meaho ea liofisi tsa mmuso, likhampase tse bohlale, le limela tsa indasteri; Multi-frequency coexistence scenarios such as a emergency command communications le police wireless network systems.

Ke Hobane'ng ha U Re Khetha?

Re fana ka mefuta e mengata ea litharollo tsa likarolo tse sa sebetseng, tse ts'ehetsang tlhophiso ea lihlopha tse ngata le ho ikamahanya le maemo a fapaneng a puisano. Re fana ka bokhoni ba ho fana ka bongata le tiisetso ea lilemo tse tharo, ho netefatsa phano ea morero le botsitso ba nako e telele ea sistimi.