Chidule cha Zamalonda
Chitsanzo cha chingwe cha rg 400 ndi RG400. Zingwe za Coaxial zimagawidwa m'magulu awiri kutengera makhalidwe awo a impedance: 50Ω ndi 75Ω. Mtundu wa 50Ω umagwiritsidwa ntchito potumiza ma siginecha a digito, pomwe mtundu wa 75Ω umagwiritsidwa ntchito potumiza ma siginecha a kanema.
Kugwiritsa ntchito
Chingwe cha Coaxial chili ndi ntchito zambiri. Imatha kutumizira ma siginoloji a analogi ndi a digito ndi kutayika pang'ono, zomwe zimapangitsa kuti zikhale zoyenera kugwiritsa ntchito zosiyanasiyana, kuphatikizapo makina owulutsira pawailesi yakanema,{1}}makina otumizira mafoni akutali, zingwe zazifupi-zolowera mtunda pakati pa makina apakompyuta, ndi zolumikizira netiweki za m'deralo.
Chingwe cha Coaxial chapangidwa mwachangu ngati njira yotumizira ma wailesi yakanema ku mabanja masauzande ambiri, zomwe zidapangitsa kuti pakhale mawayilesi apawailesi yakanema. Chingwe chimodzi chawailesi yakanema chimatha kunyamula ma tchanelo ambiri kapena mazanamazana a wailesi yakanema, ndi kuwulutsa kwa ma kilomita khumi.
Magawo aukadaulo
|
Dzina la chingwe |
Flexible coaxial chingwe, 50ohm RG400 mtundu |
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|
Mtundu wa chingwe |
RG400 |
Standard |
MIL-C-17 |
|
Chithunzi cha kapangidwe kazinthu |
|
|
|
Kukula kwa mankhwala |
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|
Ayi. |
Kanthu |
Kapangidwe |
Zakuthupi |
|
1 |
Kondakitala wamkati |
1.0(19/0.2)±0.02mm |
SC |
|
2 |
Dielectric |
3.0 ± 0.05mm |
PTFE |
|
3 |
Kondakitala wakunja |
4.0 Nom. |
siliva wapawiri wokutidwa ndi mkuwa woluka |
|
4 |
Jaketi |
4.95 ± 0.1mm |
FEP |
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Zamagetsi thupi ndi katundu wa mankhwala |
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Kanthu |
Chigawo |
Mtengo |
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|
Kuthekera |
pf/m |
96 |
|
|
Kusokoneza |
Ω |
50 |
|
|
Chiŵerengero cha liwiro |
% |
69.5 |
|
|
Bent radius |
mm |
25 |
|
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Kupirira kwa Voltage |
VMS |
3000 |
|
|
Voltage yogwira ntchito |
VMS |
1400 |
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Nthawi zambiri ntchito |
MHz |
12.4 Max. |
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|
Kulemera |
kg/km |
65 pa. |
|
|
Kutentha kosiyanasiyana |
digiri |
-55 ~ +200 |
|
|
Chithunzi cha VSWR |
digiri |
Ochepera kapena ofanana ndi 1.3 @ 12.4 |
|
|
Kutsata kwa RoHS |
Wotsatira |
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Attenuation mosalekeza pa madigiri 40 & panyanja |
100MHz |
0.15dB/m |
1173 |
|
400MHz |
0.3dB/m |
586.5 |
|
|
1000MHz |
0.51dB/m |
345 |
|
|
3000MHz |
0.96dB/m |
183.3 |
|
|
4000MHz |
1.12dB/m |
157.1 |
|
|
5000MHz |
1.31dB/m |
5134.3 |
|
|
6000MHz |
1.54dB/m |
114.3 |
|
|
8000MHz |
1.9dB/m |
92.6 |
|
|
8500MHz |
2dB/m |
87.9 |
|
|
9000MHz |
2.11dB/m |
83.4 |
|
|
10000MHz |
2.27 |
77.5 |
|
|
11000MHz |
2.4 |
73.3 |
|
|
12000MHz |
2.54 |
69.3 |
|
|
14000MHz |
2.8 |
62.8 |
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Zhenjiang Tongda Electronics Co., Ltd. ndi katswiri wopanga rg 400 chingwe, kukupatsani mankhwala oyenera inu.
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