Wasu masu amfani suna fuskantar matsaloli yayin amfanimasu haɓaka siginar wayar hannu, wanda ke hana yankin ɗaukar hoto don ba da sakamakon da ake tsammani. A ƙasa akwai wasu lokuta na yau da kullun da Lintratek ya fuskanta, inda masu karatu za su iya gano dalilan da ke tattare da ƙarancin ƙwarewar mai amfani bayan amfani da sutallan siginar wayar hannu na kasuwanci.
Hali na 1: Zaɓin Tushen Sigina mara kyau don Rufin Gine-gine mai tsayi
Bayanin Matsala:
Yankin ɗaukar hoto na abokin ciniki ya ƙunshi gini mai hawa 28, tare da shigar da eriya na cikin gida a cikin hanyoyin. Sun zaɓi 20W 4G/5G fiber optic repeater. Bayan shigarwa, abokin ciniki ya ba da rahoton rauni, sigina mara ƙarfi tare da katsewa akai-akai a cikin kiran waya, yana haifar da watsi da kira ko babu sigina a wasu wurare.
Eriya na waje
Tsarin Magani:
Ta hanyar sadarwar nesa tare da ƙungiyar fasaha ta Lintratek, an gano cewa an sanya eriyar liyafar siginar a saman rufin (bene na 28). Tsayin tsayi ya haifar da gauraye, sigina marasa ƙarfi, tare da wasu sigina mai yiwuwa an karkatar da su ko kuma suna nunawa, waɗanda ba su da inganci kuma suna canzawa. Kungiyar ta ba da shawarar mayar da eriya zuwa bene na 6 na madafar ginin, inda za a iya samun sigina mafi tsayayye. Bayan daidaitawa da gwaji, yankin ɗaukar hoto ya inganta sosai, kuma abokin ciniki ya gamsu da sakamakon.
Mabuɗin Takeaway:Zaɓin da ya dace na tushen siginar yana da mahimmanci don ɗaukar hoto mai tsayi. Kyakkyawan tushen sigina yana ba da gudummawa aƙalla 70% don nasarar aikin maimaitawa.
Don gine-gine masu tsayi, yana da kyau kada a shigar da eriya na waje a kan rufin, kamar yadda benaye mafi girma sukan sami karin sigina da rashin kwanciyar hankali. Zaɓin wurin da ya dace don eriya na waje yana da mahimmanci don cimma sakamakon da ake so.
Hali na 2: Siginar rauni a cikin Aikace-aikacen Ƙaramar Siginar Wayar hannu na Masana'antu
Bayanin Matsala:
Abokin ciniki, masana'anta, ya zaɓi a3W mai haɓaka siginar wayar hannu ta 4G kasuwanci. Bayan shigarwa, yankin ɗaukar hoto a cikin masana'anta yana da sigina masu rauni kuma ba za a iya amfani da su yadda ya kamata ba. Ƙarfin siginar kusa da eriya yana ƙasa -90 dB, kuma eriyar liyafar siginar tana karɓar sigina a kusa da -97 dB tare da ƙimar SINR mara kyau (eriya ta kusan mita 30 daga mai haɓakawa). Wannan ya nuna cewa tushen siginar yana da rauni kuma maras kyau.
Tsarin Magani:
Bayan tattaunawa tare da abokin ciniki, ƙungiyar ta gano mafi kyawun siginar siginar a cikin waje, musamman 5G Band 41 da 4G Band 39, tare da ƙarfin sigina a kusa da -80 dB. Ƙungiyar ta ba da shawarar canzawa zuwa 4G/5G KW35A mai haɓaka siginar wayar hannu na kasuwanci. Bayan maye gurbin, masana'anta suna da kyakkyawar siginar wayar hannu.
Don ayyukan da ƙungiyar injiniyarmu ba ta ziyarci rukunin yanar gizon ba, yana da mahimmanci don sadarwa a hankali tare da abokin ciniki, tabbatar da tabbatar da duk cikakkun bayanai don kula da ƙwararru da haɓaka sunan kamfaninmu.
Hali na 3: Rashin Ingantacciyar Kira da Lag a Yankin Maimaita Fiber Optic
Bayanin Matsala:
Abokin ciniki, wanda yake a cikin wani yanki mai nisa, ya ba da rahoton rashin ingancin kira, rashin jin daɗin kira, da fitilun ƙararrawa akai-akai akan duka na'urori na kusa da ƙarshen nesa.10W fiber optic repeater. Tsarin yana amfani da eriyar rufin gida guda uku da manyan eriyar panel biyu na waje waɗanda ke rufe kwatance biyu.
Hamadar Karkara
Tsarin Magani:
Bayan tattaunawa da abokin ciniki da kuma nazarin halin da ake ciki, an yi zargin cewa manyan eriya na waje na iya haifar da girgiza kai. Duk da rage ribar kayan aikin nesa, ƙararrawar ta ci gaba. An shawarci abokin ciniki ya cire ɗaya daga cikin eriyar panel da ke fuskantar eriyar liyafar, kuma bayan sake kunna kayan aiki, fitilun ƙararrawa sun kashe. An warware matsalar ta hanyar daidaita kusurwar eriya da ta rage.
Mabuɗin Takeaway:Lokacin rufe duka wuraren gida da waje, yana da mahimmanci don hana motsin kai ta hanyar tabbatar da isasshen keɓance tsakanin eriya mai watsawa da karɓar. Ƙari ga haka, bai kamata abin ɗaukar mai maimaitawa ya zo ya zo tare da tashar tushe ta siginar ba, saboda wannan na iya lalata ingancin siginar da rage saurin lodawa/zazzagewa.
Hali na 4: Siginar Rauni a Yankin Ginin Ginin Ofishin
Bayanin Matsala:
Abokin ciniki, ginin ofis, yayi amfani da 20W 4G 5G tri-band fiber optic repeater. Bayanin ya nuna cewa siginar a cikin ɗakunan tarurruka yana kusa da -105 dB lokacin da aka rufe ƙofar, yana sa siginar ba ta da amfani. A wasu yankunan, siginar ya fi karfi, a kusa da -70 dB.
Booster Siginar Waya don Ofishi
Tsarin Magani:
Bayan tattaunawa da abokin ciniki, an gano cewa ginin yana da bango mai kauri (50-60 cm), wanda ya katange siginar sosai, yana haifar da asarar 30 dB lokacin da aka rufe kofofin. A cikin ɗakunan da aka sanya eriya kusa da ƙofar, ƙarfin siginar yana kusa da -90 dB. Ƙungiyar ta ba da shawarar ƙara ƙarin eriya don rufe wuri mai faɗi.
Mabuɗin Takeaway:A cikin ƙaƙƙarfan gine-gine masu ɗakuna da yawa, sanya eriya yakamata ya kasance kusa tare don tabbatar da ɗaukar hoto mai kyau. Ganuwar kauri da ƙofofin ƙarfe na iya toshe sigina sosai, don haka yana da mahimmanci a tsara shimfidar eriya daidai da tsammanin abokin ciniki.
Case na 5: Kebul na Fiber Optic Ba daidai ba yana haifar da matsala ta Fiber Optic Repeater.
Bayanin Matsala:
Abokin ciniki ya yi amfani da aKW33F-GD simulated fiber optic repeater. Duk da haka, abokin ciniki ya ba da rahoton cewa fitilun ƙararrawa a kan na'urorin da ke kusa da kusa da nisa suna ci gaba da kunnawa, kuma babu siginar wayar hannu a cikin yankin ɗaukar hoto.
Tsarin Magani:
Bayan tallafin nesa, an gano cewa abokin ciniki ya yi amfani da kebul na fiber optic ba daidai ba. Da zarar an maye gurbin madaidaicin kebul, kayan aikin suna aiki yadda ya kamata.
Mabuɗin Takeaway:Tabbatar cewa abokin ciniki yana amfani da madaidaicin fiber optic na USB don tsarin maimaita fiber optic don guje wa matsalolin aiki.
Hali na 6: Babu Fitowar Sigina a Wurin Kikin Ƙarƙashin Ƙasa
Bayanin Matsala:
Abokin ciniki, yana aiki akan aikin filin ajiye motoci na karkashin kasa, ya ruwaito cewa alamar ƙarfin sigina akan na'urar kusa da ƙarshen 33F-GD fiber optic repeater ya kasance a kunne, amma babu siginar wayar hannu da aka samu a yankin ɗaukar hoto. Eriyar liyafar waje ta karɓi siginar band ɗin B3 masu kyau, amma ba a aika sigina zuwa wurin ɗaukar hoto ba.
Tsarin Magani:
Ta hanyar sadarwa tare da abokin ciniki, an gano cewa nisa tsakanin eriyar liyafar waje da eriyar ɗaukar hoto ta cikin gida kusan mita 20 ne kawai a tsaye, tare da ƙarancin keɓewa a kwance. Ƙungiyar ta shawarci abokin ciniki da ya matsar da eriyar waje ta gaba, kuma bayan wannan gyare-gyare, yankin ɗaukar hoto ya koma al'ada, tare da siginar wayar hannu yana aiki kamar yadda aka sa ran.
Maɓalli Takeaway: Rashin isashen keɓancewa tsakanin eriya na iya haifar da jujjuyawar kai, yana haifar da rashin fitowar sigina. Isasshen jeri na eriya da keɓewa shine mabuɗin don tabbatar da ingantaccen ɗaukar hoto a cikin mahalli masu rikitarwa.
Ƙarshe:
Masu haɓaka siginar wayar hannu, musamman don kasuwanci, masana'antu, da manyan aikace-aikace, na iya fuskantar ƙalubale daban-daban saboda halaye na musamman na kowane yanayi. Ƙungiyoyin fasaha na Lintratek sun jaddada mahimmancin zaɓin madaidaicin siginar siginar, tsara tsarin sanya eriya a hankali, da kuma tabbatar da amfani da kayan aiki daidai don saduwa da tsammanin abokin ciniki. Ta hanyar magance waɗannan ƙalubalen a hankali, za mu iya tabbatar da kyakkyawan aiki na masu haɓaka siginar wayar hannu, gami da masu maimaita fiber optic, a cikin yanayi daban-daban.
lintratekya kasanceƙwararrun masana'anta na masu haɓaka siginar wayar hannutare da kayan aiki da ke haɗa R & D, samarwa, da tallace-tallace don shekaru 13. Samfuran ɗaukar hoto na sigina a fagen sadarwar wayar hannu: masu haɓaka siginar wayar hannu, eriya, masu raba wuta, ma'aurata, da sauransu.
Lokacin aikawa: Dec-24-2024