Contents
- Zabin Edita
- Manyan Eriya 10 Mafi Kyau don Ƙaddamar da 3G da 4G Siginan Salon salula A cewar KP a cikin 2022
- Mafi kyawun eriya don masu maimaitawa (amplifiers)
- Mafi kyawun eriya don haɓaka siginar Intanet a ƙarƙashin modem
- Yadda za a zaɓi eriya don haɓaka siginar salula
- Shahararrun tambayoyi da amsoshi
Ga maƙiyi, iyawar ƙara siginar salula yana da ruɗani. Kuna buɗe katalogi ɗin ku kama kanku: "Ina littafin karatu na kan sadarwar rediyo?" Kuma ina so in magance matsalar da sauri - ba ya kama haɗin, 3G da 4G. Akwai zaɓuɓɓukan eriya guda biyu don zaɓar daga, amma babu ɗayansu da kanta ba zai magance matsalar mummunar sigina ba.
Eriya don modem da Wi-Fi na'ura mai ba da hanya tsakanin hanyoyin sadarwa. Kuna siyan eriya ta kebul na musamman (ana iya haɗawa ko siyarwa daban), haɗa modem na USB, kuma an saka katin SIM a cikin na'urar kanta. Eriya tana haɓaka siginar da ke fitowa daga hasumiya mai aiki kuma yana watsa shi zuwa modem. Ta hanyar USB, zaku iya haɗa irin wannan eriya zuwa kwamfutar tafi-da-gidanka, na'ura mai ba da hanya tsakanin hanyoyin sadarwa na Wi-Fi da rarraba Intanet. Wannan shawarar baya haɓaka ɗaukar hoto na salula, kawai 3G da 4G intanet.
Eriya na waje don maimaitawa. Zai iya zama jagora, fil, panel, parabolic - waɗannan abubuwa ne daban-daban. na'urar baya inganta komai da kanta.. Yana ɗaukar siginar salula da Intanet (fiye da wayoyin zamani na yau da kullun), yana tura shi zuwa na'urar da ake kira maimaitawa (aka amplifier ko maimaitawa). An haɗa wani eriya zuwa mai maimaitawa - na ciki. Ta riga ta "raba" sadarwa da Intanet a cikin gida.
Kuna iya siyan kowane ɗayan na'urorin daban (don, alal misali, haɗa kayan aiki mai ƙarfi don ayyukanku) ko taron da aka shirya kuma kada ku damu da zaɓin. Lura cewa an zaɓi kayan ƙarawa don takamaiman masu gudanar da wayar hannu a yankinku, kodayake kuma akwai hanyoyin magance manyan bandeji na duniya.
A cikin ƙimarmu, za mu yi magana game da kowane nau'in eriya da aka kwatanta. Muna fatan wannan zai taimaka muku yin zaɓi, kuma koyaushe kuna da sandunan sadarwa guda huɗu ko biyar akan allon wayar hannu.
Zabin Edita
DalSVYAZ DL-700/2700-11
Karamin eriya mai ƙarfi don girmansa. Yana karɓar duk mitoci waɗanda masu aiki ke aiki akan su (695-2700 MHz): duka don watsa siginar Intanet da sadarwar murya. Gain factor (KU) 11 dB. Wannan siga yana nuna nawa zaka iya ƙara siginar da ke fitowa daga tashar tushe na afareta. Mafi girman ribar eriya, mafi raunin siginar za a iya ƙarawa. Wannan yana da mahimmanci musamman ga ƙauyuka masu nisa.
Masu kera irin wannan kayan aiki ba koyaushe suna damuwa don ƙirƙirar akwati mai kyau ba kuma suna ba da hankali sosai don gina inganci. Ana amfani da filastik ABS: abu mai ɗorewa, abu mara kyau wanda baya jin tsoron zafin rana da ruwan sama. Cikakkun masu ɗaurin aluminium suna ba ku damar daidaita eriya akan madaidaicin ko mast.
An tsara na'urar don aiki a gusts na iska har zuwa 35 m / s. Ka tuna cewa gusts sama da 20 m / s an riga an yi la'akari da su da wuya kuma maras kyau. Saboda haka, gefen aminci na mafi kyawun eriya daidai ne. Har ila yau, masana'anta suna ba da garanti na shekaru biyu, wanda ba kasafai ba ne ga kasuwa don waɗannan na'urori.
Features
Nau'in eriya | shugabanci duk-weather |
Kewayon aiki | 695 - 960 da 1710 - 2700 MHz |
Gain | 11 dBi |
Abvantbuwan amfãni da rashin amfani
Manyan Eriya 10 Mafi Kyau don Ƙaddamar da 3G da 4G Siginan Salon salula A cewar KP a cikin 2022
Mafi kyawun eriya don masu maimaitawa (amplifiers)
1. KROKS KY16-900
Eriya mai ƙarfi mai ƙarfi wacce ke haɓaka duka Intanet da siginar salula. Amma lura cewa an kaifi don karɓar daidaitattun 900 MHz. Wannan shine mafi girman ma'auni na sadarwa na duniya a cikin ƙasarmu, kuma a lokaci guda mafi "tsawon tsayi". Yana da sadarwar murya, Intanet LTE (4G) da 3G, amma ba a duk yankuna ba kuma ba tare da duk masu aiki ba, don haka lokacin siye, tuntuɓi ma'aikacin wayar hannu wacce tasha wacce mitar ta mamaye gidanku / ofis.
Na'urar kanta an ƙera ta don haɗawa da mast ɗin musamman. Babu kebul ɗin da aka haɗa - ƙaramin wutsiya (10 cm), wanda aka haɗa zuwa haɗin kebul ɗin ku ta hanyar haɗin "mahaifiya" kuma yana zuwa mai maimaitawa.
Features
Nau'in eriya | duk-yanayin shugabanci |
Kewayon aiki | 824 - 960 MHz |
Gain | 16 dBi |
Abvantbuwan amfãni da rashin amfani
2. Anty 2600
Eriya tana aiki a cikin kewayon mitar mai faɗi kuma tana ɗaukar sigina daga duk tashoshin tushe na masu aiki. Na'urar fil ce, baya karkata ko juyawa. Nan da nan daga cikin akwatin an haɗa shi zuwa wani sashi, wanda aka gyara zuwa bango ko mast tare da nau'i-nau'i guda biyu na kai tsaye, screws ko waya - akwai riga abin da za ku iya. Yana aiki a cikin rukunin GSM 900/1800, da kuma 1700 – 2700 MHz. Duk da haka, kowane kewayon yana da nasa riba. Idan na GSM 900/1800 (wannan ita ce sadarwar murya ta yawancin masu aiki), 10 dB ce, to don 3G da LTE Intanet yana da matsakaicin 5,5 dB. Ka tuna da wannan lokacin siye, idan ka sayi eriya da farko don Intanet.
Mai sana'anta yana da'awar babban juriya ga gust ɗin iska har zuwa 170 km / h. Wato bisa ga sifofin kowane hadari, zai jure. Ya zo da kebul na 3m.
Features
Nau'in eriya | fil |
Kewayon aiki | 800 - 960 da 1700 - 2700 MHz |
Gain | 10 dBi |
Abvantbuwan amfãni da rashin amfani
3. VEGATEL ANT-1800/3G-14Y
An yi eriya da aluminum, lambobin sadarwa suna da kyau a rufe, kuma cikakken kebul ya ƙara ƙarfin sanyi. Wanne zai iya zama mahimmanci ga mazauna ƙauyuka da kamfanoni masu zaman kansu daga birane, inda lokacin sanyi ya fi sanyi kuma alamar masu aiki ba su da kwanciyar hankali.
Lura cewa eriya baya ɗaukar duk siginar masu aiki, amma GSM-1800 (2G), LTE 1800 (4G) da UMTS 2100 (3G). Don haka idan mai aikin wayar ku da hasumiyansa kusa da wurin shigarwa sun kaifi zuwa 900 MHz, wannan eriyar ba za ta yi amfani da ku ba.
Features
Nau'in eriya | duk-yanayin shugabanci |
Kewayon aiki | 1710 - 2170 MHz |
Gain | 14 dBi |
Abvantbuwan amfãni da rashin amfani
4. 4ginet 3G 4G 8dBi SMA-namiji
Saitin eriya da tsayawar maganadisu. Hakanan ba shi da kariyar danshi kuma ana bada shawarar don amfani kawai a cikin yanayin ɗaki. Bugu da ƙari, ana iya amfani da shi don haɓaka siginar masu amfani da Wi-Fi a mitar 2,4 Hz - wannan shine ma'auni na yawancin samfura. Cikakken kebul ɗin yana da mita uku, an gina shi a cikin madaidaicin, don haka ƙididdige gaba idan tsawonsa ya ishe ku.
Features
Nau'in eriya | duk-yanayin shugabanci |
Kewayon aiki | 800 - 960 da 1700 - 2700 MHz |
Gain | 8 dBi |
Abvantbuwan amfãni da rashin amfani
5. HUAWEI MiMo 3G 4G 7dBi SMA
Magani daga giant sadarwa na kasar Sin. Na'ura mai sauƙi tare da igiyoyi guda biyu tare da masu haɗin SMA-namiji ("namiji") waɗanda za a iya haɗa su zuwa masu maimaitawa. Ba a haɗa maƙallan da eriya ba, kuma babu abin da za a haɗa su da su. Sai dai idan kun ƙirƙiri wani tsarin clamping na gida da kanku. Bisa ga ra'ayin masana'anta, ya kamata a fitar da eriya daga taga (a nan, sai dai tef ɗin m mai gefe biyu, an haɗa shi) ko a bar shi a kan windowsill. Na'urar ba ta da wani kariya na danshi da kuma kariya ga ƙura, masana'anta har ma suna kiranta "na cikin gida", kamar dai yana nuna cewa na'urar ba ta cikin matsanancin yanayi ba, yana da kyau kada a sake fitar da ita zuwa titi. Wannan zaɓi ne mai ɗaukar hoto don birni, maimakon na tsaye don ƙauyuka masu nisa. Masu siye suna kwatanta shi kamar haka kuma gabaɗaya sun gamsu da samfurin.
Features
Nau'in eriya | taga |
Kewayon aiki | 800-2700 MHz |
Gain | 7 dBi |
Abvantbuwan amfãni da rashin amfani
Mafi kyawun eriya don haɓaka siginar Intanet a ƙarƙashin modem
Ka tuna cewa na'urorin da ke cikin wannan tarin ba su haɓaka sadarwar salula (murya), amma Intanet kawai. Za ka iya haɗa modem-flash drive mai ɗaukuwa zuwa gare su ta hanyar kebul, wanda a cikinsa akwai katin SIM. Wasu eriya suna da ɗaki wanda zaku iya shigar da modem don kare shi daga ruwan sama da ƙurar titi.
1. RЭМО BAS-2343 Flat XM MiMo
An ɗora eriya akan bangon waje na ginin ko a kan rufin. An sanye shi da akwatin hermetic, wanda aka kiyaye shi daga ƙura da ruwa, daidaitaccen IP65. Wannan yana nufin cewa yashi na kowane bangare ba ya tsoronta ko kadan, kuma za ta jure ruwan sama. Kit ɗin ya haɗa da adaftar ginanni biyu (ana kuma kiran su pigtails) don mahaɗin CRC9 da kebul na FTP Cat 5E mai waya - mita goma don USB-A.
Na farko sun dace da modem na zamani, kuma bisa ga na biyu, zaku iya haɗa eriya zuwa na'ura mai ba da hanya tsakanin hanyoyin sadarwa na Wi-Fi ko kai tsaye zuwa kwamfuta ko kwamfutar tafi-da-gidanka. Yana goyan bayan fasahar MIMO - yana ƙara kwanciyar hankali na haɗin Intanet da saurin Intanet.
Features
Nau'in eriya | panel |
Kewayon aiki | 1700 - 2700 MHz |
Gain | 15 dBi |
Abvantbuwan amfãni da rashin amfani
2. CROSS KNA-24 MiMO 2x24dBi
Wannan eriya na cikin ajin parabolic - a waje yana kama da wani sanannen tasa na talabijin ta tauraron dan adam ko kayan aikin ƙwararru. Wannan nau'i nau'i ba don kare kanka da kyau ko salon ba - kayan aiki ne mai ƙarfi mai ƙarfi. A cikin 2022, eriya kaɗan za su iya yin gasa a cikin iko da shi. Yana karɓar sigina mai kewayon har zuwa kilomita 30.
Don haka don ƙauyuka masu nisa daga hasumiya na sadarwa - mafi kyawun bayani. Intanet 3G da LTE suna haɓaka daga duk masu aiki a cikin ƙasarmu. Kit ɗin ya haɗa da igiyoyin mita goma guda biyu don haɗawa zuwa na'ura mai ba da hanya tsakanin hanyoyin sadarwa da adaftan modem don haɗin nau'in CRC9TS9SMA - saitunan na iya bambanta da masu siyarwa daban-daban, amma idan wani abu, yana da sauƙi a sami adaftar da ta dace a cikin shagunan.
Features
Nau'in eriya | parabolic shugabanci |
Kewayon aiki | 1700 - 2700 MHz |
Gain | 24 dBi |
Abvantbuwan amfãni da rashin amfani
3. AGATA MIMO 2 x 2 BOX
Wani eriya don haɓaka 3G da 4G tare da ƙura da kariyar yanayi. An ɗora kan facade na ginin, kit ɗin ya haɗa da madaidaicin mast ɗin. Ƙaƙwalwar na'urar tana daidaitacce, ta yadda kusurwa za ta iya bambanta. Wannan yana da mahimmanci don nuna eriya daidai a tashar tashar mai aiki, don haka karɓar sigina bayyananne. A cikin kit ɗin kuma za ku karɓi kebul na tsawo na USB wanda aka yi da kebul na FTP CAT5 mai tsayin mita 10 - na masu amfani da hanyar sadarwa ne da PC. Lura cewa ba'a haɗa pigtails na modem tare da wannan sigar - dole ne a siya su daban.
Features
Nau'in eriya | panel |
Kewayon aiki | 1700 - 2700 MHz |
Gain | 17 dBi |
Abvantbuwan amfãni da rashin amfani
4. Antex ZETA 1820F MiMO
Magani mara tsada don ƙarfafa Intanet. Yana ɗaukar sigina a nesa har zuwa kilomita 20 daga tashar tushe. Kit ɗin baya haɗa da bangon bango. Amma akwai tsagi wanda za ku iya gyara madaidaicin ko mast. Ya dace da duk masu aiki. Yana amfani da masu haɗin F-mace don igiyoyi 75 ohm. Lura cewa ƙa'idodin zamani shine SMA da 50 Ohm, tunda tare da shi akwai ƙarancin asarar saurin Intanet akan kebul. Adaftar modem da wayoyi don haɗawa da na'ura mai ba da hanya tsakanin hanyoyin sadarwa dole ne a siya daban, ba a haɗa su a cikin kit ɗin ba.
Features
Nau'in eriya | panel |
Kewayon aiki | 1700 - 2700 MHz |
Gain | 20 dBi |
Abvantbuwan amfãni da rashin amfani
5. Keenetic MiMo 3G 4G 2x13dBi TS9
Karamin na'ura don haɓaka sigina. An sanya shi a kan shimfidar wuri - yana da kyau a sanya shi a kan windowsill. Babu kariya daga ruwa, don haka ba za ku iya barin irin wannan eriya a wajen taga ba. Akwatin yana ƙunshe da ƙaramin maɗauri tare da ramukan dunƙule. Kebul guda biyu na mita biyu suna shimfiɗa daga eriya, mai haɗin TS9 don modem na wayar hannu da na'ura mai ba da hanya tsakanin hanyoyin sadarwa, amma ba ga kowane ƙira ba. Don haka, kafin siye, duba dacewa da na'urarka.
Features
Nau'in eriya | reading |
Kewayon aiki | 790 - 2700 MHz |
Gain | 13 dBi |
Abvantbuwan amfãni da rashin amfani
Yadda za a zaɓi eriya don haɓaka siginar salula
Mun yi magana game da nau'ikan eriya don haɓaka sigina dangane da yanayin amfani a farkon kayan. Bari mu ƙara magana game da halaye.
Matsayin sadarwa
Ba duk eriya ke kama gabaɗayan kewayon daga tashoshin tushe na masu aiki ba. Ana nuna mitar da na'urar ke karɓa a cikin ƙayyadaddun bayanai. Wannan muhimmin ma'auni ne, saboda ƙila bazai zo daidai da mitar ma'aikatan ku ba. Tambaye shi don bayani game da hasumiya ta cell a wani yanki na musamman. Idan bai samar da bayanai ba (abin takaici, akwai gazawa - duk ya dogara ne akan cancanta da yardar sabis na tallafi), sannan zazzage aikace-aikacen Androids "Cell Towers, Locator" (don iOS wannan shirin ko kwatankwacinsa ba ya wanzu. ) kuma sami tashar tashar ku akan taswirar kama-da-wane.
Gain
An auna shi a cikin decibels isotropic (dBi), rabon wutar lantarki a shigar da eriyar da ba ta jagora ba zuwa wutar da aka bayar ga shigar da eriyar da aka yi la'akari. Mafi girman lambar, mafi kyau. Eriya za ta sami amincewa da sigina daga hasumiya mai aiki, wanda ke nufin cewa saurin Intanet zai yi girma, sadarwa zai fi kyau kuma ana iya kasancewa mai biyan kuɗi a nesa mai nisa daga tashar tushe. Abin takaici, don ma'auni na sadarwa daban-daban - GSM, 3G, 4G - mai nuna alama ba ɗaya ba ne, kuma masana'antun suna nuna iyakar yiwuwar. Bugu da ƙari, wannan alama ce a cikin kyakkyawan yanayi - lokacin da eriya ta kalli tashar kai tsaye kuma ba ƙasa, ko gine-gine, ko gandun daji ba su tsoma baki tare da siginar.
Matsalolin eriya
Yawancin kayan aiki a kasuwanmu sune daidaitattun: SMA-namiji ("namiji") masu haɗawa ko F-mace ("mahaifiya") masu haɗawa ana amfani da su - na ƙarshe yana watsa siginar mafi muni. Hakanan eriya suna amfani da haɗe-haɗen haɗin haɗin N-mace (“mace”) tare da ƙaramin yanki na waya RF (waya mai girma) don haɗawa da kebul na tsawon da kuke buƙata.
Madaidaicin Wurin Eriya
Kuna iya siyan eriya mafi kyau a cikin duniya kuma shigar da shi ba daidai ba, to babu wani babban matakin da zai taimaka. Da kyau, ya kamata a sanya eriya a kan rufin gidan ko a waje da taga na ɗakin. Gabatar da shi a fili zuwa hasumiyar ma'aikacin salula. Idan ba ku da kayan aikin ƙwararru don masu sakawa - mai nazarin bakan, sannan zazzage “Hasumiyar Kwayoyin Halitta. Locator" ko "DalSVYAZ - ma'aunin sigina" ko Netmonitor (don na'urorin Android kawai).
Nau'in ƙirar eriya
Mafi na kowa kuma mafi sauƙi don shigarwa sune panel, suna kama da akwati.
Hakanan shahararru shiryarwa antennas - suna kama da eriya a ma'anar gargajiya, suna aiki da kyau, amma rashin amfanin su shine suna buƙatar daidaitawa mai kyau na hanyar zuwa tashar tushe.
madauwari ta ko'ina antennas ba su da ban sha'awa ga alkiblar shigarwa (shi ya sa suke zama ko'ina!), Amma ribar ta yi ƙasa da ta wasu.
Fil maimaita don madauwari kaddarorin, amma aiki kadan mafi kyau - a zahiri kamar Wi-Fi na'ura mai ba da hanya tsakanin hanyoyin sadarwa. Parabolic na'urori masu tsada da ƙarfi.
Shahararrun tambayoyi da amsoshi
KP tana amsa tambayoyin masu karatu Alexander Lukyanov, Manajan Samfura, DalSVYAZ.
Menene mafi mahimmancin sigogin eriya don haɓaka siginar salula?
1) Karbar Eriya wanda aka zaɓa don mai maimaita wayar salula da aka yi amfani da shi. Wato, kewayon mitar da ke goyan bayan eriya dole ne ya dace da kewayon mitar da amplifier ke aiki akansa. Misali, mai maimaita bandeji mai dual-band tare da mitar mitar 1800/2100 zai buƙaci eriya mai karɓa wacce ke goyan bayan mitoci 1710 – 2170 MHz. Ko kuna iya la'akari da eriya mai watsa shirye-shirye tare da goyan baya ga duk fitattun jeri na mitar: 695 - 960 da 1710 - 2700 MHz. Wannan eriya ta dace da kowane mai maimaitawa.
2) Gain yana nuna adadin decibels (dB) nawa za a iya haɓaka siginar da ke fitowa daga tashar tushe. Mafi girman ribar eriya, ana iya ƙara ƙarfin siginar. An haɗa ribar eriya da maimaitawa tare don ƙididdige jimillar ribar tsarin.
3) Tsarin eriya (haɗe tare da na'urar) yana ba ku damar kimanta ƙimar riba dangane da jagorancin eriya a cikin jirgin da aka bayar. Eriya mai jagora sosai tana haskakawa kuma tana karɓar sigina a cikin ƙunƙuntaccen katako, wanda ke buƙatar daidaitawa mai kyau zuwa tashar tushe na afaretan salula.
Eriya mai faɗin katako yawanci tana da ƙarancin riba fiye da ƙunƙuntaccen eriyar katako, amma shigarwa baya buƙatar daidaitawa.
4) Babban mai haɗawa N/SMA-nau'in shine mafi kyawun zaɓi don gina ingantaccen tsarin haɓakawa.
Mitar mitar nawa yakamata eriya ta sami don haɓaka ɗaukar hoto?
Menene fasahar MIMO?
Shin yana da ma'ana don haɓaka siginar 3G?
Menene manyan kurakurai yayin zabar eriya don haɓaka wayar salula?
2) Nau'in eriya da aka zaɓa ba daidai ba zai iya haifar da tsammanin rashin gaskiya. Idan kana buƙatar ƙara yawan ma'aikatan wayar hannu waɗanda tashoshin tushe suke a ɓangarorin rukunin yanar gizon, yi amfani da eriyar bulala ta ko'ina, maimakon kunkuntar nau'in tashar tashar igiyar ruwa.
3) Ƙaramar eriyar riba, haɗe tare da ikon shigar da tashar tushe da riba mai maimaitawa, maiyuwa bazai isa ya kawo mai maimaitawa zuwa matsakaicin iko ba.
4) Yin amfani da nau'in nau'in F-75 ohm tare da mai maimaita nau'in 50 ohm N zai haifar da rashin daidaituwa na tsarin da asarar hanya.