Tare da ingantaccen tarihin ƙima na kamfani, sabis na tallace-tallace na musamman da wuraren samarwa na zamani, mun sami ingantaccen rikodin waƙa a tsakanin masu amfani da mu a duk faɗin duniya don Kyakkyawan Wayar Bidiyo ta SIP mai Inganci, Babban Ka'ida ta Ƙungiyarmu: Daraja ta farko; Garanti mai inganci; Abokin ciniki shine mafi girma.
Tare da ingantaccen tarihin kiredit na kamfani, keɓaɓɓen sabis na tallace-tallace da wuraren samarwa na zamani, mun sami kyakkyawan rikodi a tsakanin abokan cinikinmu a duk faɗin duniya donWayar Bidiyo da Wayar SIP, Tare da ruhun "high quality shine rayuwar kamfaninmu; kyakkyawan suna shine tushen mu", muna fatan gaske don yin aiki tare da abokan ciniki daga gida da waje kuma muna fatan gina kyakkyawar dangantaka da ku.
Material Panel | Alum+PMMA |
Launi | Azurfa |
Nuni kashi | 1/3 ″ CMOS |
Lens | Faɗin kusurwa 120 digiri |
Haske | Farin Haske |
Allon | 3.5-inch LCD |
Nau'in Maɓalli | Maɓalli na injina |
Iyakar Katuna | ≤80,00 inji mai kwakwalwa |
Mai magana | 8Ω, 1.5W/2.0W |
Makarafo | -56dB |
Taimakon wutar lantarki | 18 ~ 20V DC |
Maballin Ƙofa | Taimako |
Amfanin Wuta na Jiran aiki | <30mA |
Matsakaicin Amfani da Wuta | <300mA |
Yanayin Aiki | -30°C ~ +50°C |
Ajiya Zazzabi | -30°C ~ +60°C |
Humidity Aiki | 10 ~ 90% RH |
Interface | Power In; Maɓallin sakin ƙofa; RJ45; Sake fitarwa |
Shigarwa | Haɗewa/Hawan saman saman |
Girma (mm) | 115*334*50 |
Voltage aiki | DC18V± 10% |
Aiki Yanzu | ≤500mA |
IC-katin | Taimako |
Infrared diode | An shigar |
Bidiyo - fita | 1 vp-75 ohm |
Tsarin hanyar sadarwa da aka saba amfani da shi na ƙare tsarin bas, baya goyan bayan hanyar sadarwa mai siffar zagaye ko tauraro. Duk kumburin serial ɗin da aka haɗa ta bas ɗaya zaɓi ne mai kyau, a cikin hoton da ke sama, ana nuna babban tsarin cibiyar sadarwa na tsarin A8-05B. Ana haɗe nodes a cibiyar sadarwa mai ma'ana da yawa. Don mafi girma da sauri da kuma tsayin layi, tsayin daka na ƙarewa ya zama dole a kan duka ƙarshen layi don kawar da tunani. Yi amfani da resistors 100 Ω akan iyakar biyu (buƙatar kawai idan tsayin waya> 2km). Dole ne a tsara hanyar sadarwar a matsayin layi ɗaya tare da digo da yawa, ba azaman tauraro ba. Ko da yake jimlar tsawon na USB watakila ya fi guntu a tsarin tauraro, ƙarancin ƙarewa ba zai yuwu ba kuma ingancin sigina na iya raguwa sosai. A cikin zane na 1 wanda ya nuna na gaba, b, d, f haɗin daidai ne kuma a, c, e ba daidai ba ne.
Lokacin amfani da garkuwa cibiyar sadarwa waya (STP), Ya kamata kula da ci gaba da garkuwa Layer na santsi, da kuma haɗa Duniya a lokaci guda, kamar yadda aka nuna a cikin zane.
Waya ake bukata
Ana amfani da tsarin CAT-5E UTP da kebul na STP.
Yadda za a zabi m CAT-5E na USB?
Juriya na kowace waya dole ne ≤35Ω lokacin da tsayin ya kai kusan 305M (tsawon FCL).
Ƙofa-tashar zuwa Power Supply amfani da RVV4*0.5, don kulle amfani RVV2*0.5.
Gargadi:
Hoton tashar ƙofa ba zai cika nunawa a allon tasha na Kayayyakin Kayayyakin ba lokacin da tashar Room ta bambanta da wutar lantarki ta bidiyo, a wuraren da suka dace a cikin motar ginin don ƙara wutar lantarki zai iya magance wannan matsalar. Gabaɗaya wutar lantarki ta bidiyo daga tashar Dakin gani na matsakaicin nisa ba zai iya wuce mita 30 ba.
Scotchlok
UTP&UTP
UTP&Bayanan Na'ura
Kashe-Layi & Kashe-Layi
Kawai bukatar muƙamuƙi mataimakin
Hoton tasiri
Saboda daidaitaccen RJ-45 an yi shi ne don a cikin gida ta amfani da shi kawai, ba shi da hurumi mara kyau kuma yana da sauƙin ƙazanta ko a sanya shi a cikin iska. Idan Shugaban RJ-45 ya karye, akwai ƙwararrun ƙwararrun ƙwararrun kayan aikin da ake buƙata don gyara kuskuren, wannan zai haifar da ƙimar kulawa mafi girma.
Scotchlok shine ainihin abin da muke bukata. Fiye da shekaru 45 da suka gabata, 3M ya gabatar da mahaɗin mahaɗin matsuguni na asali na masana'antar - Scotchlok Connector UR. A yau, tare da ƙara yawan buƙatun hanyoyin sadarwa masu sauri da babban bandwidth, cikakken jerin masu haɗawa da kayan aikin 3M sun sake tasowa. Da fatan za a ziyarci www.3M.com don ƙarin bayanin Scotchlok.
Tare da ingantaccen tarihin ƙima na kamfani, sabis na tallace-tallace na musamman da wuraren samarwa na zamani, mun sami ingantaccen rikodin waƙa a tsakanin masu amfani da mu a duk faɗin duniya don Kyakkyawan Wayar Bidiyo ta SIP mai Inganci, Babban Ka'ida ta Ƙungiyarmu: Daraja ta farko; Garanti mai inganci; Abokin ciniki shine mafi girma.
Kyakkyawan inganciWayar Bidiyo da Wayar SIP, Tare da ruhun "high quality shine rayuwar kamfaninmu; kyakkyawan suna shine tushen mu", muna fatan gaske don yin aiki tare da abokan ciniki daga gida da waje kuma muna fatan gina kyakkyawar dangantaka da ku.