Antenna kacha mma iji kwalite akara ekwentị 3G & 4G gị na 2022

Maka onye nkịtị, oke ịgbasa mgbaama ekwentị na-adị mgbagwoju anya. Ị mepee katalọgụ ahụ wee jide isi gị: "Olee ebe akwụkwọ ọgụgụ m na mgbasa ozi redio nọ?" Ma achọrọ m idozi nsogbu ahụ ngwa ngwa - ọ naghị ejide njikọ ahụ, 3G na 4G. Enwere nhọrọ antenna abụọ ịhọrọ site na, mana ọ nweghị nke ha n'onwe ya agaghị edozi nsogbu nke mgbaàmà ọjọọ.

Antenna maka modem na Wi-Fi rawụta. Ị zụta antenna site na eriri pụrụ iche (nwere ike ịgụnye ma ọ bụ ree ya iche), jikọọ modem USB, na itinye kaadị SIM n'ime ngwaọrụ n'onwe ya. Antenna na-abawanye mgbama si na ụlọ elu onye ọrụ wee bufee ya na modem. Site na USB, ị nwere ike jikọọ antenna dị otú ahụ na laptọọpụ, rawụta Wi-Fi mgbe niile ma kesaa ịntanetị. Mkpebi a anaghị ebuli mkpuchi cellular, naanị 3G na 4G ịntanetị.

antenna mpụga maka onye nkwugharị. Ọ nwere ike ịbụ ntụziaka, pin, panel, parabolic - ndị a bụ ụdị ụdị dị iche iche. ngwaọrụ adịghị ebuli ihe ọ bụla elu n'onwe ya.. Ọ na-ebuli akara ekwentị na ịntanetị (dị mma karịa ama ama), na-ebufe ya na ngwaọrụ a na-akpọ repeater (aka amplifier ma ọ bụ repeater). Ejikọrọ antenna ọzọ na onye na-emegharị ihe - n'ime. Ọ 'na-ekesa' nzikọrịta ozi na ịntanetị n'ime ụlọ.

Ị nwere ike ịzụta nke ọ bụla n'ime ngwaọrụ ahụ iche iche (iji, dịka ọmụmaatụ, chịkọta ngwa dị ike maka ọrụ gị) ma ọ bụ mgbakọ dị njikere ma ghara inye gị nsogbu ịhọrọ. Biko mara na a na-ahọrọ ngwa amplifier maka ndị na-ahụ maka ekwentị mkpanaaka na mpaghara gị, n'agbanyeghị na enwerekwa ngwọta multiband zuru ụwa ọnụ.

Na ọkwa anyị, anyị ga-ekwu maka ụdị antenna a kọwara nke ọ bụla. Anyị na-atụ anya na nke a ga-enyere gị aka ime nhọrọ, na ị ga-enwe mkpara nkwukọrịta doro anya anọ ma ọ bụ ise na ihuenyo ekwentị mkpanaaka gị. 

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DalSVYAZ DL-700/2700-11

Compact but powerful antenna for its size. It accepts all frequencies on which operators operate (695-2700 MHz): both for the transmission of the Internet signal and voice communications. Gain factor (KU) 11 dB. This parameter shows How long you can amplify the signal coming from the operator’s base station. The higher the gain of the antenna, the weaker the signal can be amplified. This is especially important for remote villages.

Ndị na-emepụta ngwá ọrụ ndị dị otú ahụ adịghị echegbu onwe ha mgbe nile ịmepụta ikpe dị mma ma na-elebara anya nke ukwuu iji wuo mma. A na-eji plastik ABS eme ihe: ihe na-adịgide adịgide, ihe na-enweghị nkọwa nke na-adịghị atụ egwu anwụ na mmiri ozuzo. Ngwakọta aluminom zuru oke na-enye gị ohere idozi antenna ahụ na nkwado ma ọ bụ mast. 

Emebere ngwaọrụ ahụ maka ịrụ ọrụ na ikuku ikuku ruo 35 m / s. Cheta na gusts n'elu 20 m / s ka a na-ewerela dị ka obere na ihe na-adịghị mma. Ya mere, oke nchekwa nke antenna kacha mma dị mma. Onye nrụpụta na-enyekwa akwụkwọ ikike afọ abụọ, nke dị ụkọ maka ahịa maka ngwaọrụ ndị a.

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Antenna 10 kacha mma maka ịgbasa akara ekwentị 3G na 4G dịka KP siri dị na 2022

Antenna kacha mma maka ndị na-emegharị ihe (amplifiers)

1. KROKS KY16-900

Antenna siri ike nke na-abawanye ma ịntanetị na mgbama ekwentị. Mana rịba ama na a na-amụba ya ịnata ọkọlọtọ 900 MHz. Nke a bụ ụkpụrụ nkwurịta okwu kachasị na nke zuru ụwa ọnụ na mba anyị, ma n'otu oge ahụ bụ "ogologo ogologo". Ọ nwere nkwurịta okwu olu, Internet LTE (4G) na 3G, mana ọ bụghị na mpaghara niile ma ọ bụghị na ndị ọrụ niile, yabụ mgbe ị na-azụta, kpọtụrụ onye na-ahụ maka ekwentị gị nke ọdụ ọdụ ebe ugboro na-ekpuchi ụlọ / ụlọ ọrụ gị. 

Emebere ngwaọrụ n'onwe ya ka etinye ya na mast pụrụ iche. Enweghị eriri gụnyere - obere ọdụ (10 cm), nke ejikọtara na mgbakọ USB gị site na njikọ "nne" wee gaa na onye na-emegharị ya.

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2. Antey 2600

The antenna operates in a wide frequency range and picks up signals from all base stations of operators. The device is pin, does not bend or rotate. Immediately out of the box it is attached to a bracket, which is fixed to the wall or mast with two self-tapping screws, screws or wire – there is already what you can. Works in the GSM 900/1800 bands, as well as 1700 – 2700 MHz. However, each range has its own gain. If for GSM 900/1800 (this is the voice communication of most operators), it is 10 dB, then for 3G and LTE Internet it is a modest 5,5 dB. Keep this in mind when buying, if you buy an antenna primarily for the Internet.  

Onye nrụpụta ahụ na-ekwu na iguzogide oke ikuku ruo 170 km / h. Nke ahụ bụ, dịka njirimara nke oké ifufe ọ bụla si dị, ọ ga-anagide ya. Ọ na-abịa na eriri 3m.

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3. VEGATEL ANT-1800/3G-14Y

A na-eji aluminom mee antenna ahụ, a na-emechi kọntaktị ndị ahụ nke ọma, na eriri zuru ezu amụbawo nguzogide ntu oyi. Kedu nke nwere ike ịdị mkpa karịsịa maka ndị bi n'ime ime obodo na ndị na-ahụ maka onwe ha pụọ ​​​​n'obodo ukwu, ebe oyi na-atụ oyi na mgbaàmà nke ndị na-arụ ọrụ adịghị ike. 

Please note that the antenna does not pick up all the signals of operators, but only GSM-1800 (2G), LTE 1800 (4G) and UMTS 2100 (3G). So if your cellular operator and its towers near the installation site are sharpened to 900 MHz, this antenna will be useless for you.

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4. 4ginet 3G 4G 8dBi SMA-nwoke

Ntọala nke antenna na ihe ndọta. Ọ nweghịkwa nchebe mmiri ma na-akwado ya maka iji naanị na ọnọdụ ụlọ. Na mgbakwunye, enwere ike iji ya kwalite mgbama nke ndị na-anya Wi-Fi na ugboro 2,4 Hz - nke a bụ ọkọlọtọ maka ọtụtụ ụdị. Igwe ọkụ zuru ezu bụ mita atọ, a na-ewu ya na nkwụnye, ya mere gbakọọ tupu oge ma ọ bụrụ na ogologo ya ezuru gị.

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5. HUAWEI MiMo 3G 4G 7dBi SMA

Ngwọta sitere na nnukwu telecom nke China. Ngwaọrụ dị mfe nwere eriri abụọ nwere njikọ SMA-nwoke (“nwoke”) nke enwere ike ijikọ na ndị na-emegharị ya. Ọ dịghị brackets na-agbakwunyere na antenna, ọ dịghịkwa ihe ijikọ ha. Ọ gwụla ma ị chepụtara ụfọdụ sistemu mkpọchi arụrụ n'ụlọ n'onwe gị. Dị ka echiche nke onye nrụpụta si kwuo, a ga-ewepụ antenna na windo (ebe a, ma e wezụga maka teepu nrapado nwere akụkụ abụọ, ọ gụnyere) ma ọ bụ hapụ ya na windowsill. Ngwa ahụ enweghị nchebe mmiri ọ bụla na mkpuchi uzuzu, onye nrụpụta ahụ na-akpọ ya "ime ụlọ", dị ka a ga-asị na ọ na-egosi na ngwaọrụ ahụ abụghị naanị n'okpuru ihu igwe, ọ ka mma ịghara ibupụ ya n'okporo ụzọ ọzọ. Nke a bụ nhọrọ enwere ike ibugharị maka obodo ahụ, ọ bụghị nke guzoro maka ebe obibi dị anya. Ndị na-azụ ahịa na-akọwa ya dị ka nke a ma na-enwe afọ ojuju maka ngwaahịa ahụ.

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Antenna kacha mma maka ịgbasa akara ịntanetị n'okpuru modem

Cheta na ngwaọrụ ndị dị na mkpokọta a anaghị amụba nkwukọrịta ekwentị (olu), kama ọ bụ naanị ịntanetị. Ị nwere ike jikọọ modem-flash mbanye na ha site na eriri, nke nwere kaadị SIM. Ụfọdụ antenna nwere akụkụ nke ị nwere ike ịwụnye modem iji chebe ya pụọ ​​​​na mmiri ozuzo na uzuzu okporo ụzọ.

1. RЭМО BAS-2343 Flat XM MiMo

A na-etinye antenna na mgbidi dị n'elu ụlọ ma ọ bụ n'elu ụlọ. Ejiri igbe hermetic, nke a na-echebe site na uzuzu na mmiri, ọkọlọtọ IP65. Nke a pụtara na ájá nke òtù ọ bụla adịghị atụ ya egwu ma ọlị, ọ ga-eguzogidekwa mmiri ozuzo. Ngwa ahụ gụnyere nkwụnye abụọ arụnyere arụnyere (a na-akpọkwa ha pigtails) maka njikọ CRC9 na eriri FTP Cat 5E wired - mita iri maka USB-A. 

Ndị mbụ dabara adaba maka modem ọgbara ọhụrụ, yana dịka nke abụọ si dị, ịnwere ike ijikọ antenna na rawụta Wi-Fi ma ọ bụ ozugbo na kọmpụta ma ọ bụ laptọọpụ. Na-akwado teknụzụ MIMO - ọ na-abawanye nkwụsi ike nke njikọ Ịntanetị yana ọsọ nke ịntanetị.

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2. CROSS KNA-24 MiMO 2x24dBi

Antenna a bụ nke klaasị parabolic - n'èzí ọ dị ka efere TV satịlaịtị amara nke ọma ma ọ bụ akụrụngwa ọkachamara. Ụdị ụdị a abụghị n'ihi ịma mma ma ọ bụ ejiji - ọ bụ ngwá ọrụ nkwalite mgbaàmà siri ike. N'afọ 2022, antenna ole na ole nwere ike ịsọ mpi na ya. Na-anata mgbaama nwere oke ruru 30km.

Ya mere, maka obodo ndị dịpụrụ adịpụ site na ụlọ elu nkwurịta okwu - ngwọta kacha mma. Ịntanetị 3G na LTE na-abawanye site na ndị ọrụ niile dị na Obodo anyị. Ngwa ahụ gụnyere eriri mita iri abụọ maka ijikọ na rawụta yana nkwụnye maka modem maka njikọ ụdị CRC9TS9SMA - nhazi ahụ nwere ike ịdị iche na ndị na-ere ahịa dị iche iche, ma ọ bụrụ na ihe ọ bụla, ọ dị mfe ịchọta nkwụnye kwesịrị ekwesị na ụlọ ahịa.

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3. AGATA MIMO 2 x 2 Igbe

antenna ọzọ maka nkwalite 3G na 4G nwere uzuzu na nchedo ihu igwe. N'ịbụ nke a na-agbanye na facade nke ụlọ ahụ, ngwa ahụ gụnyere ihe nkwado maka mast. Ihe nrụnye nke ngwaọrụ ahụ na-agbanwe agbanwe, nke mere na akụkụ ahụ nwere ike ịdị iche iche. Nke a dị mkpa iji tụọ antenna kpọmkwem n'ọdụ ọdụ onye ọrụ, wee nweta mgbama doro anya. N'ime ngwa ahụ, ị ​​​​ga-enwetakwa eriri USB ndọtị nke ejiri eriri FTP CAT5 dị mita 10 n'ogologo - ọ bụ maka ndị na-anya ụgbọ elu na PC. Biko mara na pigtails maka modem adịghị etinye na ụdị a - a ga-azụrịrị ha iche.

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4. Antex ZETA 1820F MiMO

Inexpensive solution to strengthen the Internet. Picks up a signal at a distance of up to 20 km from the base station. The kit does not include a wall bracket. But there is a groove in which you can fix the bracket or mast. Suitable for all operators. Uses F-female connectors for 75 ohm cables. Note that the modern standard is SMA and 50 Ohm, since with it there is less loss of Internet speed over the cable. Adapters for modems and wires for connecting to a router must be purchased separately, they are not included in the kit.

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5. Keenetic MiMo 3G 4G 2x13dBi TS9

Ngwa kọmpat maka mmụba mgbaàmà. A na-etinye ya n'elu ala - ọ ka mma itinye ya na windowsill. Enweghị nchebe megide mmiri, yabụ ị nweghị ike ịhapụ antenna dị otú ahụ na mpụga windo. Igbe ahụ nwere obere ihe nkedo nwere oghere ịghasa. Igwe abụọ nke mita abụọ na-agbatị site na antenna, njikọ TS9 bụ maka modems na ndị na-anya ụgbọ ala, mana ọ bụghị maka ụdị niile. Ya mere, tupu ịzụrụ, lelee ndakọrịta na ngwaọrụ gị. 

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Otu esi ahọrọ antenna maka ịgbasa mgbaama ekwentị

Anyị na-ekwu maka ụdị antennas maka mmụba mgbaàmà n'ihe gbasara ojiji na mmalite nke ihe. Ka anyị kwukwuo gbasara njirimara ndị ahụ.

Ụkpụrụ nzikọrịta ozi

Not all antennas catch the entire range from the base stations of operators. The frequency that the device receives is indicated in the specification. This is an important parameter, as it may not coincide with the frequency of your operator. Ask him for information about a cell tower in a particular area. If he does not provide data (unfortunately, there are failures – it all depends on the competence and goodwill of the support service), then download the application for Androids “Cell Towers, Locator” (for iOS this program or its analogues does not exist) and find your base station on a virtual map.

uru

Atụtara na decibels isotropic (dBi), oke ike dị na ntinye nke antenna na-abụghị ntụzịaka na ike enyere na ntinye nke antenna a tụlere. Ọnụ ọgụgụ dị elu, ọ ka mma. Antenna ga-eji obi ike nata mgbaàmà sitere na ụlọ elu onye ọrụ, nke pụtara na ọsọ Ịntanetị ga-adị elu, nkwurịta okwu ga-aka mma na onye debanyere aha nwere ike ịnọ n'ebe dị anya site na ọdụ ntọala. N'ụzọ dị mwute, maka ụkpụrụ nkwurịta okwu dị iche iche - GSM, 3G, 4G - ihe ngosi ahụ abụghị otu, ndị na-emepụta na-egosikwa ihe kachasị ike. Na mgbakwunye, nke a bụ ihe na-egosi na ọnọdụ dị mma - mgbe antenna na-ele anya ozugbo na ọdụ ụgbọ mmiri ma ọ bụghị ala, ụlọ ma ọ bụ oke ohia na-egbochi mgbaàmà ahụ.

Antenna interfaces

Ọtụtụ n'ime ngwá ọrụ dị na ahịa anyị bụ ọkọlọtọ: SMA-nwoke ("nwoke") njikọ ma ọ bụ njikọ F-nwanyị ("nne") na-eji - nke ikpeazụ na-ebufe mgbaàmà ka njọ. Antenna na-ejikwa njikọ N-nwanyị (“nwanyị”) agbakwunyere nwere obere waya RF (waya ugboro dị elu) iji jikọọ na eriri ogologo nke ịchọrọ.

Ebe Antenna ziri ezi

Ị nwere ike ịzụta antenna kacha mma n'ụwa ma wụnye ya na-ezighi ezi, mgbe ahụ, ọ dịghị ihe dị elu ga-enyere aka. Dị ka o kwesịrị, a ga-etinye antenna n'elu ụlọ ma ọ bụ n'èzí windo nke ụlọ ahụ. Tụgharịa ya nke ọma gaa n'ụlọ elu nke onye na-ahụ maka ekwentị. Ọ bụrụ na ị nweghị akụrụngwa ọkachamara maka installers – spectrum analyzer, wee budata “Elu Ụlọ elu. Nchọta” ma ọ bụ “DalSVYAZ – nha mgbaàmà” ma ọ bụ Netmonitor (naanị maka ngwaọrụ gam akporo).

Ụdị nhazi antenna

Kacha nkịtị na mfe ịwụnye bụ panel, ha dị ka igbe. 

Na-ewu ewu eduzi antennas - ha dị ka antenna n'echiche oge gboo, ha na-arụ ọrụ nke ọma, mana ọghọm ha bụ na ha chọrọ nlegharị anya nke ọma nke ụzọ n'akụkụ ọdụ ụgbọ ala. 

okirikiri akụkụ niile antennas adịghị adọrọ mmasị na ntụziaka nke nrụnye (ya mere ha ji bụrụ omnidirectional!), Ma uru dị ntakịrị karịa nke ndị ọzọ.

Pin megharịa maka akụrụngwa okirikiri, mana rụọ ọrụ nke ọma - apụta dị ka antennas Wi-Fi rawụta. Ihe atụ ngwaọrụ kachasị ọnụ na ike.

Ajụjụ na azịza ndị ama ama

Ndị KP na-aza ajụjụ ndị na-agụ akwụkwọ Alexander Lukyanov, Onye njikwa ngwaahịa, DalSVYAZ.