433MHZ PCB Antenna 400-490mhz maka nkwukọrịta

Nkọwa mkpụmkpụ:

Ngwa eletrik

Ugboro ugboro (MHZ): 400-490mhz

VSWR: <= 2.0

Ntinye ntinye (ω): 50

Max-Power (w): 5

Uru (DBI): 3DBI

Polarization: vertical

Ibu ibu (g): 1

Lxwxt (mm): 32x7x0.4mm

Ogologo eriri (cm): 10 ma ọ bụ kọntaktị


Nkọwa nke ngwaahịa

Mkpado Ngwaahịa

Eweputa ohuru ohuru anyi na teknụzụ nkwukọrịta - The 400-49mHZHNA. Site na njiri mara ya na atụmatụ ịkpụ ya, a na-edobe ụdị a iji gbanwee ụzọ ị si ejikọọ.

Na-egosi ugboro 400-490mhz, Annna a na-enye nnukwu ebe mkpuchi maka ike nkwukọrịta. Ma ị sonyere na nkwukọrịta ọkachamara ma ọ bụ nkwukọrịta nkeonwe, nke a na-emekwa ngosipụta nke ntụkwasị obi ma rụọ ọrụ nke ọma.

Na VSWR nke <= 2.0, Antenna a na - achikota ntakịrị ihe mgbaàmà ma na - anapu oru puru iche na ebe nsogbu di nma. Nke a pụtara na ị nwere ike ịdabere na antenna a iji gosipụta nkwukọrịta doro anya n'oge niile.

Ntinye ihe mgbochi Antenna nke 50 ka na-eme ka ndakọrịta agba agba na ụdị ngwaọrụ nkwukọrịta. Nwere ike ijikọ anterenke na-ejikọ antenna a na akụrụngwa gị na-enweghị nsogbu ọ bụla.

Na-enweta mgbama siri ike na uru nke 3DBI. Nke a na - eme ka ihe ịrịba ama gị siri ike ma kwụsie ike, na - enye ohere idobere na oke. Gwa ha Goodbye na adịghị ike na enweghị ntụkwasị obi - nwee ahụmịhe nkwukọrịta na-enweghị atụ na-enweghị isi na Antenna 4000mhh.

Ezubere maka ịdị mfe nke iji, antenna a nwere polarization vetikal nke nwụnye na ntinye. Ugbu a, ịnwere ike ịtọlite ​​ansan gị ngwa ngwa ma rụọ ọrụ nke ọma, na-azọpụta ma oge na mbọ abụọ.

Iju naanị 1 gram, Antenna a dị fechaa na obere ego, na-eme ka ọ dị mfe iburu gburugburu ebe ị gara. Obere ya kompeni nke 32x7x0.4mm mekwara ya maka nrụnye nwere uche.

Ọzọkwa, Antenna sitere na ogologo eriri afọ 10. Agbanyeghị, ọ bụrụ na ịchọrọ ogologo eriri ga-eji, anyị nwere ike ịnabata mkpa gị kapịrị ọnụ. Ebumnuche anyị bụ inye gị ngwọta a kwadoro nke na-ezute ihe ndị metụtara nkwukọrịta gị.

Na mmechi, Antenist 400-490mHZ na-ejikọ ohere, arụmọrụ, na ịdị mfe nke. Site na n 'oge dị elu, ogo mgbaama, yana eriri zuru oke, Antenna a bụ nhọrọ zuru oke maka mkpa nkwukọrịta gị niile. Nọrọ dị ka ọ bụghị tupu anyị amalite tupu anyị erute na 100-490mhhzz.


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