Nānā Huahana
ʻO ke kumu hoʻohālike o RG 174 coaxial cable ʻo RG174.
Hoʻokaʻawale ʻana i nā uwea Coaxial
Hoʻohana ʻia ke kaula 50Ω no ka lawe kikohoʻe. No ka mea, hoʻohana pinepine ʻia no ka hoʻouna ʻana i ka baseband, ua kapa ʻia ʻo ia ka baseband coaxial cable. Hoʻohana mua ʻia kēia ʻano o 50Ω baseband coaxial cable no ka hoʻouna ʻana i ka hōʻailona baseband, me ka bandwidth hoʻouna ma waena o 1 a me 20MHz. Hoʻohana ʻia ka ʻano Ethernet - kaʻa (ke kamepiula kuʻuna kūloko kūloko) uwea coaxial 50Ω. Ma Ethernet, hiki i ke kaula coaxial lahilahi 50Ω ke hiki i ka mamao o ka hoʻouna ʻana o 185 mika, ʻoiai hiki i ke kaula coaxial mānoanoa ke hiki i 1000 mika.
Hoʻohana ʻia ke kaula 75Ω no ka hoʻoili analog a ua kapa ʻia hoʻi ʻo broadband coaxial cable. Hoʻohana maʻamau ia i nā ʻōnaehana CCTV / CATV. ʻO nā ʻōnaehana CATV, i ʻike nui ʻia ʻo nā ʻupena kīwī uwea (pani -nā ʻōnaehana kīwī kaapuni), he kuleana nui i ka ʻoihana kamaʻilio. Hoʻohana kēia mau pūnaewele i ka uwea coaxial broadband 75Ω e hoʻouna i nā hōʻailona, a hiki i kā lākou bandwidth hoʻouna ke piʻi i ka 1GHz.
Nā ʻāpana ʻenehana
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Ka inoa o ke kaula |
Nā kaula coaxial i hoʻopaʻa ʻia i ka polyethylene paʻa |
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ʻAno uwea |
RG174 |
Kūlana |
MIL{0}}C-17 |
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Ke kiʻina hana o ka huahana |
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Ka nui o ka huahana |
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ʻAʻole. |
'ikamu |
Hoʻolālā |
Mea waiwai |
kalakala |
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1 |
Mea alakaʻi i loko |
7/0.16mm |
keleawe olohelohe |
Melemele |
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2 |
ʻO ka hoʻokaʻawale |
1.52±0.10mm |
PE |
Keʻokeʻo |
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3 |
Uea wili |
64*0.10mm |
keleawe olohelohe |
Melemele |
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4 |
Kāleka |
2.80±0.10mm |
PVC |
ʻeleʻele |
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5 |
Hana ana |
RG174 RoHS |
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ʻO ke kino uila a me nā waiwai o ka huahana |
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'ikamu |
Unite |
Waiwai |
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Ka mana |
pF/m |
100±5 |
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Ka hoʻopalekana |
Ω |
50±2 |
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Lakiō wikiwiki |
% |
66 |
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radius piko |
mm |
14 |
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Voltage Max |
VMS |
1500 |
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Max Frequency |
MHz |
3000 |
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Lahi wela |
degere |
-20 ~ +80 |
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ʻO ka hoʻohaʻahaʻa mau ʻana ma 20 degere (ʻae ʻia ka hewa 15%) |
200MHz |
dB/100m |
39 |
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400MHz |
dB/100m |
58 |
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900MHz |
dB/100m |
90 |
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1500MHz |
dB/100m |
117 |
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1800MHz |
dB/100m |
128 |
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2000MHz |
dB/100m |
139 |
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2500MHz |
dB/100m |
156 |
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FAQ
Q: Ua hoʻāʻo ʻia nā huahana ma mua o ka hoʻouna ʻana?
A: ʻAe, ʻoiaʻiʻo. Loaʻa kā mākou huahana āpau i ka mana maikaʻi 100% ma mua o ka hoʻouna ʻana. Hoʻāʻo mākou i kēlā me kēia pūʻulu i kēlā me kēia lā.
Q: Pehea kāu hōʻoia maikaʻi?
A: Loaʻa iā mākou 100% hōʻoia maikaʻi i nā mea kūʻai. E kuleana mākou no kekahi pilikia maikaʻi.
Q: Hiki iā mākou ke kipa i kāu hale hana ma mua o ke kau ʻana i ke kauoha?
A: ʻAe, Aloha maikaʻi e hoʻonohonoho i ka pilina maikaʻi no ka ʻoihana.
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A: 1. WhatsApp; 2. Hoʻokaʻaʻike mai iaʻu ma ke kelepona: +8615050868399; 3. E kipa i kā mākou hale hana
Nīnau: E loaʻa iā ʻoe kahi hoʻemi inā loaʻa iaʻu kahi kauoha nui?
A: ʻAe hiki iā mākou ke hāʻawi i nā uku like ʻole e like me ka nui o kāu kauoha.
Nīnau: Hiki iā ʻoe ke paʻi i kā mākou hui LOGO ma ka papa inoa a me ka pūʻolo?
A: ʻAe, hiki iā mākou ke hana i kēlā.
Q: He aha inā ʻaʻole wau ʻike i ka huahana aʻu e pono ai?
A: Mai hopohopo. E hāʻawi wale i kāu noi kikoʻī. A laila hiki iā mākou ke paipai i ka huahana kūpono loa. ʻO kahi ʻē aʻe, hiki iā mākou ke hāʻawi i kahi palapala uila no kāu kuhikuhi. Hiki iā ʻoe ke koho i ke kumu hoʻohālike āu e pono ai. E haʻi wale mai iā mākou i ka helu kumu hoʻohālike.
Q: He aha kāu helu kauoha liʻiliʻi? Hiki iaʻu ke hoʻohui i nā kauoha o nā ʻano like ʻole?
A: E ʻoluʻolu e haʻi mua iā mākou i nā huahana āu e makemake ai. ʻO ka palena liʻiliʻi he 1,000 mau ʻāpana. Eia nō naʻe, hiki iā mākou ke hāʻawi i kekahi waihona ma ke ʻano he laʻana i hiki iā ʻoe ke nānā mua i ka maikaʻi.
Nīnau: Hiki iā ʻoe ke hāʻawi mai iaʻu i kahi hoʻemi?
A: Loaʻa ka uku, akā pono mākou e ʻike i ka nui maoli, loaʻa iā mākou ke kumu kūʻai like ʻole e pili ana i ka nui like ʻole, pehea ka nui o nā uku i hoʻoholo ʻia e ka nui, ʻoi aku ka nui o kā mākou kumukūʻai ma ke kahua.
Nīnau: Inā makemake wau e hana ʻia kahi huahana ma nā mea kūikawā ʻē aʻe, hiki iā ʻoe ke hana?
A: ʻOiaʻiʻo, pono ʻoe e hāʻawi iā mākou i nā kiʻi i hoʻolālā ʻia a i ʻole ka laʻana a e manaʻo ka ʻoihana R&D inā hiki iā mākou ke hana a ʻaʻole paha, e hāʻawi mākou iā ʻoe i ka pane ʻoluʻolu loa.
Q: Hiki iaʻu ke kipa i kāu hale hana?
A: Ma nā ʻano āpau, hoʻokipa maikaʻi mākou i kou hōʻea ʻana, Ma mua o kou haʻalele ʻana mai kou ʻāina, e ʻoluʻolu e ʻike iā mākou. E hōʻike mākou iā ʻoe i ke ala a hoʻonohonoho i ka manawa e kiʻi iā ʻoe inā hiki.
Q: Hāʻawi ʻoe i ka lawelawe OEM a hiki iā ʻoe ke hana e like me kā mākou kiʻi?
A: ʻAe. Hāʻawi mākou i ka lawelawe OEM. ʻAe mākou i ka hoʻolālā maʻamau a loaʻa iā mākou kahi hui hoʻolālā ʻoihana hiki ke hoʻolālā i nā huahana e like me kāu mau koi. A hiki iā mākou ke hoʻomohala i nā huahana hou e like me kāu mau laʻana a kiʻi paha.
Nā huahana pale: rf coaxial cable rg174, Kina rf coaxial cable rg174 mea hana, mea hoʻolako, hale hana
