3 Mpaka 1 Multiplexer 703-748MHZ/758-803MHZ/2496-2690MHZ RF Passive Combiner Triplexer
Zizindikiro Zazikulu
| Mafotokozedwe | 725.5 | 780.5 | 2593 |
| Mafupipafupi (MHz) | 703-748 | 758-803 | 2496-2690 |
| Kutayika kwa Kuyika (dB) | ≤2.0 | ≤0.5 | |
| kusinthasintha kwa gulu (dB) | ≤1.5 | ≤0.5 | |
| Kutayika kobwerera (dB) | ≥18 | ||
| Kukana (dB) | ≥80 @ 758~803MHz | ≥80 @ 703~748MHz | ≥90 @ 703~748MHz |
| Mphamvu()W) | Chimake chapamwamba ≥ 200W, mphamvu yapakati ≥ 100W | ||
| Kumaliza Pamwamba | Utoto wakuda | ||
| Zolumikizira za Madoko | SMA - Mkazi | ||
| Kapangidwe | Monga Pansipa()± 0.5mm) | ||
Chojambula cha Ndondomeko
Kulongedza ndi Kutumiza
Mayunitsi Ogulitsa: Chinthu chimodzi
Kukula kwa phukusi limodzi:27X18X7cm
Kulemera konse: 2kg
Mtundu wa Phukusi: Tumizani Phukusi la Katoni
Nthawi yotsogolera:
| Kuchuluka (Zidutswa) | 1 - 1 | 2 - 500 | >500 |
| Nthawi Yoyerekeza (masiku) | 15 | 40 | Kukambirana |
Mafotokozedwe Akatundu
Chosinthira cha 3-way combiner 3-to-1 multiplexer chidzasintha dziko la kuphatikiza zizindikiro, kupereka magwiridwe antchito osayerekezeka komanso kuchepetsa kutayika kwa zizindikiro. Pokhala ndi kuthekera kophatikiza zizindikiro kuchokera kuzinthu zosiyanasiyana, chida chamakono ichi chikulonjeza kukhala chuma chamtengo wapatali pamakina apamwamba olumikizirana ndi maukonde ogawa zizindikiro. Pogwiritsa ntchito mphamvu zaukadaulo uwu, mafakitale amatha kuyembekezera kukwaniritsa magwiridwe antchito, magwiridwe antchito, komanso kudalirika pantchito zawo.
Chophatikiza cha Njira Zitatu Chophatikiza cha 3-to-1 chimagwira ntchito pophatikiza zizindikiro kuchokera ku magwero atatu osiyana kukhala chotulutsa chimodzi. Njirayi imachotsa kufunikira kwa zida zingapo ndipo imachepetsa kwambiri zovuta za kukhazikitsa ma signal. Zotsatira zake, machitidwe olumikizirana amatha kugwira ntchito bwino, zomwe zimapangitsa kuti deta isamutsidwe bwino. Kuwonjezeka kwa magwiridwe antchito kumeneku kumatanthauza kulumikizana mwachangu komanso kodalirika, kupindulitsa mafakitale osiyanasiyana, kuphatikiza kulumikizana kwa mafoni, malo owulutsira ndi deta, pakati pa ena.
Chophatikiza cha njira zitatu Chimodzi mwa zabwino zazikulu za 1-of-3 multiplexer ndi kuthekera kwake kuchepetsa kutayika kwa chizindikiro. Kutayika kwa chizindikiro panthawi yolumikizira nthawi zambiri kumabweretsa kuchepa kwa khalidwe la chizindikiro komanso kuchepa kwa magwiridwe antchito onse. Komabe, chipangizo chatsopanochi chapangidwa kuti chithetse mavutowa, kuonetsetsa kuti chizindikiro chophatikizidwacho chikusungabe umphumphu wake ndikusunga khalidwe labwino kwambiri. Kuchepetsa kutayika kwa chizindikiro sikungopindulitsa pakutumiza mawu ndi makanema apamwamba okha, komanso kuli ndi zabwino pakugwiritsa ntchito kofunikira monga kujambula zithunzi zachipatala ndi kuyang'anira chitetezo.
Kuphatikiza apo, kusinthasintha kwa 3-way combiner 3-to-1 multiplexer kumathandizira kuti iphatikize zizindikiro kuchokera kuzinthu zosiyanasiyana, kuphatikiza ma frequency band osiyanasiyana ndi njira zosinthira. Kusinthasintha kumeneku kumapangitsa kuti ikhale chida chabwino kwambiri cha machitidwe ovuta olumikizirana omwe amadalira kuphatikiza zizindikiro kuchokera kuukadaulo wosiyanasiyana. Mwachitsanzo, pankhani yolumikizirana opanda zingwe, chipangizochi chimatha kuphatikiza bwino zizindikiro kuchokera ku maukonde osiyanasiyana a foni kapena miyezo yopanda zingwe, zomwe zimathandiza kuti kulumikizana kukhale kosalala pamapulatifomu osiyanasiyana.
Makampani omwe amadalira maukonde ogawa zizindikiro adzapindula makamaka ndi kukhazikitsa kwa multiplexer ya 3-to-1 ya chophatikiza cha 3-to-1. Mwachikhalidwe, maukonde ogawa zizindikiro amafuna zida zingapo kuti agawire ndi kuyang'anira bwino zizindikiro. Komabe, chifukwa cha kubwera kwa multiplexer iyi, njirayi inakhala yosavuta komanso yothandiza. Mwa kuphatikiza zizindikiro kuchokera ku magwero osiyanasiyana, makampani amatha kukonza bwino zomangamanga zawo za netiweki, kuchepetsa ndalama ndikuwonjezera magwiridwe antchito onse.
Chidule
Ponena za magwiridwe antchito, chophatikiza cha njira zitatu cha 3-to-1 multiplexer chimapereka zabwino zosayerekezeka. Kulondola ndi kulondola kwa chipangizochi kumatsimikizira kuti zizindikiro zimagwirizana bwino, kuchotsa kusokonezeka ndi kuchedwa komwe kungachitike. Kudalirika kumeneku ndikofunikira kwambiri m'mafakitale monga ndege, mphamvu ndi ntchito zadzidzidzi komwe ngakhale kusokonezeka pang'ono kwa chizindikiro kungakhale ndi zotsatirapo zoyipa. Chifukwa chake, kugwiritsa ntchito ukadaulo wosinthawu kungapangitse kuti machitidwe ofunikira awa awonjezere kudalirika.
Pamene mafakitale akupitiliza kudalira njira zamakono zolumikizirana ndi maukonde ogawa zizindikiro, chophatikiza cha njira zitatu cha 3 mpaka 1 multiplexer chinakhala chinthu chatsopano chomwe chimasintha masewera. Kuchita bwino kwake kosayerekezeka, kuchepa kwa kutayika kwa zizindikiro, komanso kuthekera kophatikizana bwino kumapangitsa kuti chikhale chida chofunikira kwambiri m'mafakitale ambiri. Mwa kugwiritsa ntchito ukadaulo uwu, mabizinesi amatha kuyendetsa magwiridwe antchito atsopano, magwiridwe antchito komanso kudalirika pantchito zawo zatsiku ndi tsiku, ndikukhazikitsa muyezo watsopano wolumikizirana mtsogolo.






