433mhz PCB Antenna 400-490MHz Maka Nkwukọrịta

Nkọwa dị mkpirikpi:

Data Eletriki

Ogologo oge (MHz): 400-490MHz

VSWR: <=2.0

Ntinye aka (Ω): 50

Oke ike(W): 5

Enweta (dBi): 3dBi

Polarization: kwụ ọtọ

Arọ(g): 1

LXWXT (mm): 32x7x0.4mm

Ogologo eriri USB (CM): 10 ma ọ bụ ahaziri


Nkọwa ngwaahịa

Mkpado ngwaahịa

Na-ewebata ihe ọhụrụ ọhụrụ anyị na teknụzụ nkwukọrịta - Antenna 400-490MHz.Site n'ichepụta ya pụrụ iche yana njiri mara ya, a na-ahazi antenna a ka ọ gbanwee ka ị na-anọkọ.

N'igosipụta ọnụọgụ ugboro nke 400-490MHz, antenna a na-enye mpaghara mkpuchi sara mbara maka ike nkwurịta okwu.Ma ị na-etinye aka na nkwurịta okwu ọkachamara ma ọ bụ nkeonwe, antenna a na-ekwe nkwa nnyefe mgbaama a pụrụ ịdabere na ya na nke ọma.

Site na VSWR nke <= 2.0, antenna a na-eme ka mfu mgbaàmà dị ntakịrị ma na-ebuga arụmọrụ pụrụ iche ọbụlagodi na gburugburu ebe ịma aka.Nke a pụtara na ị nwere ike ịdabere na antenna a iji nye nkwurịta okwu doro anya na enweghị nkwụsị mgbe niile.

Ntinye ntinye nke antenna nke 50Ω na-enyere ndakọrịta n'enweghị mgbagha na ngwaọrụ nkwurịta okwu dịgasị iche iche.Ị nwere ike jikọọ antenna a na akụrụngwa gị dị ugbu a n'enweghị nsogbu ọ bụla.

Nweta nkwalite mgbaama siri ike site na uru nke 3dBi.Nke a na-eme ka mgbama gị sie ike ma kwụsie ike, na-enye ohere ka o dokwuo anya na oke.Kwuo nke ọma na njikọ adịghị ike na enweghị ntụkwasị obi - nwee ahụmịhe nkwurịta okwu enweghị nkebi na Antenna 400-490MHz anyị.

Ezubere maka ịdị mfe iji, antenna a nwere polarization kwụ ọtọ nke na-eme ka nrụnye na idobe dị mfe.Ugbu a, ị nwere ike melite antenna gị ngwa ngwa na nke ọma, na-azọpụta ma oge na mgbalị.

N'ịdị arọ naanị gram 1, antenna a dị fechaa ma nwee ike ibugharị, na-eme ka ọ dị mfe ibugharị ebe ọ bụla ị na-aga.Akụkụ LXWXT kọmpat ya nke 32x7x0.4mm na-emekwa ka ọ dị mma maka nrụnye nwere uche.

Ọzọkwa, antenna a na-abịa na ogologo eriri 10 CM.Agbanyeghị, ọ bụrụ na ịchọrọ ogologo eriri USB ahaziri, anyị nwere ike ịnabata mkpa gị.Ebumnobi anyị bụ ịnye gị usoro ahaziri ahazi nke na-emezu nkwurịta okwu gị.

Na mmechi, Antenna 400-490MHz anyị na-ejikọta ịdịte aka, arụmọrụ na ịdị mfe nke iji.N'iji oke ọnụọgụ ya dị ukwuu, ogo mgbaama pụrụ iche yana ogologo eriri USB nwere ike ịhazi ya, antenna a bụ nhọrọ zuru oke maka mkpa nkwukọrịta gị niile.Jikọọ dị ka ọ dịtụbeghị mbụ site na Antenna 400-490MHz nke a pụrụ ịdabere na ya na nke ọma.


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