| Idatha yobugcisa yemveliso | |||||||||
| Igama lentambo | I-polyethylene eqinile i-coaxial cables | ||||||||
| Uhlobo lwentambo | RG213 | umgangatho | GB / T14864-2013 | ||||||
| 1. Ubungakanani bemveliso | |||||||||
| Hayi. | umcimbi | Ulwakhiwo | imathiriyeli | umbala | |||||
| 1 | Umqhubi wangaphakathi | 7 * 0.75 mm | Ubhedu olungenanto | Lubhelu | |||||
| 2 | Ukufakwa | 7.25 ± 0.10mm | PE | Mhlophe | |||||
| 3 | I-wire braid | 144 * 0.15mm | Ubhedu olungenanto | Lubhelu | |||||
| 4 | IJacket | 10.20 ± 0.10 mm | ithayimthebhili | Mnyama | |||||
| 5 | ukwenza | RG213 ***M | |||||||
| 2. Umbane wombane kunye neempawu zemveliso | |||||||||
| umcimbi | Unit | ixabiso | |||||||
| Capacitance | pF/m | 100 ± 5 | |||||||
| Ukunyamezela | Ω | 50 ± 2 | |||||||
| Umlinganiselo weVelocity | % | 66 | |||||||
| Iradiyasi egobileyo | mm | 100 | |||||||
| Ubuninzi bombane | Ukongezwa kweVMS | 1500 | |||||||
| Ubuninzi beMax | MHz | 3000 | |||||||
| Umda wobushushu | ℃ | -20 ~ + 80 | |||||||
| Ukuthotywa rhoqo kwi-20℃(Max.) | 200MHz | dB/100m | 10.8 | ||||||
| 400MHz | dB/100m | 15.5 | |||||||
| 900MHz | dB/100m | 24.1 | |||||||
| 1800MHz | dB/100m | 35.5 | |||||||
| 2000MHz | dB/100m | 37.7 | |||||||
| 2400MHz | dB/100m | 41.8 | |||||||
| 3000MHz | dB/100m | 47.9 | |||||||
Intambo yeCoaxial
Ukuba ufuna intambo ephezulu ye-coaxial yenkqubo yakho yeCCTV, ungajongi ngaphaya kwamava ama-20 eminyaka yeCable yeCoaxial 75ohm RG59 Rg11 RG6 Coaxial Cable yeCCTV.
La mava eMinyaka engama-20 75ohm RG59 Rg11 RG6 Coaxial Cable yeCCTV ejonge ukugqiba, ngokuba noyilo oluqinileyo olunokumelana nomonakalo wokusetyenziswa kwemihla ngemihla. I-impedance ye-75ohm iqinisekisa umqondiso oqinisekileyo kunye nozinzile, unikezela ngokufanelekileyo ukusetyenziswa kunye nesisombululo esiphezulu kwiikhamera zeCCTV.
Ngeminyaka eyi-2 epheleleyo yobuchwephesha obukhoyo kwimarike, i-Coaxial Cable inerekhodi yokudala iimveliso eziphezulu ezinikezela ngokuthembekileyo, iziphumo eziphezulu zokusebenza. La mava eMinyaka engama-20 75ohm RG59 Rg11 RG6 Coaxial Cable yeCCTV inokuba lolona khetho lugqibeleleyo nokuba ufuna ukubeka kwinkqubo entsha yeCCTV okanye uhlaziye useto lwakho lwangoku.
Amava ama-20 eminyaka 75ohm RG59 Rg11 RG6 Coaxial Cable yeCCTV inazo zonke iipakethe eziphawulekayo, ikunika konke okufuneka ulungiselele inkqubo yeCCTV ukuze ihambe kakuhle.
Isizathu esaneleyo sobude obukhulu obandakanyiweyo, kuya kufuneka ube nendawo eninzi yokuya kwaye ubeke iikhamera zakho apho zifuneka khona.
Nokuba ungumfakeli oqeqeshiweyo okanye ungumntu othanda i-DIY, amava e-Coaxial Cable's 20 Years Experience 75ohm RG59 Rg11 RG6 Coaxial Cable yeCCTV iya kuba lolona khetho lufanelekileyo kwiimfuno zakho zeCCTV. Ke kutheni ulinde nje? Thenga eyakho namhlanje kwaye uqalise ukonwabela ividiyo ecace gca ngoko nangoko.
I-Jiangsu Elesun Cable Co., Ltd.
Ilungelo lokushicilela © Jiangsu Elesun Cable Co., Ltd. Onke Amalungelo Agciniwe
EN
AR
BG
HR
CS
DA
NL
FI
FR
DE
EL
IT
JA
KO
Hayi
PL
PT
RO
RU
ES
SV
TL
ID
LT
SR
SK
SL
UK
VI
HU
TH
TR
AF
GA
BE
LA
MN
SU
UZ
XH
