tlhaloso ea k'hamphanimabapi le Melemo ea Cable ea Coaxial

Re mohloli oa hau o le mong oa ho rala, ho hlahisa le ho kopanya lihlahisoa tsa coaxial. Ebang ke litsamaiso tsa boithabiso, GPS, litsamaiso tsa ts'ireletso ea video, telecom, kapa WAN/LAN, re ka fihlela litlhoko tsohle tsa hau tsa khokahano ea coaxial - ho tloha ho likhoele tsa coaxial le di-splitter tsa cable ya coaxial ho dihokelo tsa cable ya coaxial, di-cable tsa audio ya coaxial, di-attenuator, le disebediswa tse fapaneng, disebediswa le di-kit.

Lihlahisoa tsa rona tsa coaxial li fumaneha ka likhetho tse ngata tsa bolelele ho koahela mefuta e fapaneng ea lits'ebetso 'me li tla ka mefuta e fapaneng ea li-interface ho kenyeletsoa BNC, SMA, TNC, F Series, RCA, SMB, MCX, MC-Card, le N Series. Re boetse re fana ka letoto le felletseng la li-coax assembly tse hahiloeng ka likarolo tsa Times Microwave.

Ka ditlhophiso tse ngata tsa dihokelo le dikheibole, tse tlwaelehileng le tse sa tlwaelehang, dikheibole tsa rona tsa coaxial di akaretsa hoo e ka bang tshebediso e nngwe le e nngwe ya RF ka dikgetho tse ngata tsa dikopano tsa dikheibole.

Hape re fana ka mefuta e ikhethileng ea thapo ea rona ea coax e tloaelehileng. Ebang ke mongolo o hatisitsoeng thapong, 'mala o itseng oa jakete, kapa esita le lipheletso tsa thapo tse metsero le sephutheloana se ikhethileng, re ka li etsa kaofela ho latela tlhoko ea hau.

Re na le khetho e kholo ka ho fetisisa indastering ea li-coaxial cable tse fumanehang ka ntle ho shelefo bakeng sa lits'ebetso tsa 50 Ohm le 75 Ohm. Ntle le nyehelo ea rona e tloaelehileng ea li-coaxial cable, re boetse re fana ka li-coaxial cable tse nang le tahlehelo e tlase bakeng sa litlhoko tsohle tsa hau tsa ts'ebeliso ea WLAN. Tse ling tse rekisoang haholo li kenyelletsa li-coaxial cable tsa letoto la RG, lihlahisoa tsa coax tse ka thehoang ka mokhoa o tiileng, le lihlahisoa tsa coax tse tlase tsa PIM, tse loketseng Distributed Antenna Systems.

Mohala oa rona o tummeng oa likopano tsa cable tsa 50 Ohm RG58 o sebelisoa haholo marangrang a data, GPS, le liteko le tekanyo. Li fumaneha ka likhetho tse 'maloa tsa lihokelo, ho kenyeletsoa BNC, SMA, le TNC,' me li fanoa ka likopano tsa cable tsa RG58 tse otlolohileng le tse ka lehlakoreng le letona.

Mefuta ea Cable ea Coaxial

Lithapo tsa Coaxial li tla ka mefuta e fapaneng bakeng sa lits'ebetso le litlhoko tse itseng. Lithapo tsena li boetse li na le li-impedances tse fapaneng tse ikhethang, empa boholo ba lithapo tsa coaxial tse 'marakeng li na le impedances ea 50 kapa 75 Ohms (Ω). Lithapo tsa coax tsa 50 Ohm le 75 Ohm li na le lits'ebetso tse fapaneng.

Likhoele tsa coax tsa 50 Ohm li matla ho feta likhoele tsa 75 Ohm 'me hangata li sebelisoa bakeng sa phetiso ea maqhubu a seea-le-moea a litsela tse peli. Likhoele tsa 50 Ohm hangata li loketse lits'ebetso tsa indasteri le tsa khoebo tse kenyeletsang matla a phahameng, joalo ka litsamaiso tsa puisano tse se nang mohala le liteko le tekanyo ea RF.

Likhoele tsa 75 Ohm li etselitsoe ho ba le tahlehelo e tlase ea lets'oao, e leng se etsang hore li lokele lits'ebetso tsa molumo le video tse kang lits'ebetso tsa CATV le TV ea sathelaete, litsamaiso tsa CCTV, le lits'ebetso tse ling tsa inthanete tse nang le broadband.

Mona ke tse ling tsa likhoele tse tloaelehileng tsa coaxial tse sebelisoang 'marakeng:

• Thapo ea RG-6:RG-6 ke thapo ya coaxial e fumanehang hohle bophelong ba letsatsi le letsatsi. Hangata thapo ya RG-6 e na le impedance ya 75 Ohms, e sebediswang haholo bakeng sa thelevishene ya thapo, sathelaete, le dikopo tse ding tsa video tsa profeshenale. Dithapo tsa RG-6 di tshwana le dithapo tsa RG-59 mme di ka fana ka boleng bo betere ba letshwao ka nako e telele.
• Thapo ea RG-11:Lithapo tsa RG-11 ke lithapo tse teteaneng tse nang le maemo a tlase a ho fokotseha ha motlakase, ho bolelang hore li ka fetisa maqhubu a seea-le-moea libakeng tse telele. Empa lithapo tsa RG-11 li thata ho li sebelisa.
• Thapo ea RG-58:Hangata dikheibole tsa RG-58 di na le pheko ya 50 kapa 52 Ohms. Dikheibole tsa RG-8 di atisa ho sebediswa bakeng sa marangrang a Ethernet a hole.
• Thapo ea RG-59:RG-59 e boetse e na le impedance ea 75 Ohms empa e tšesaane ho feta thapo ea RG-6. Lithapo tsa RG-59 hangata li fumanoa lits'ebetsong tsa khale joalo ka li-modem tsa cable le litsamaiso tsa video tsa analog. Ha e bapisoa le lithapo tsa RG-6, RG59 e na le bandwidth e tlase, kahoo ha e lokele lits'ebetso tse nang le tlhaloso e phahameng.
• Thapo ea RG-8:Lithapo tsa RG-8 li na le thibelo ea 50 Ohms. Lithapo tsa coaxial tsa RG-8 li teteaneng ebile li tiile ho feta lithapo tsa RG58, li loketse li-antenna tsa seea-le-moea, liteishene tsa seea-le-moea le lits'ebetso tse ling tse hlokang matla a phahameng.
• Thapo ea RG-213:Likhoele tsa RG-213 le tsona li na le thibelo ea 50 Ohms. Likhoele tsa RG-213 li tšoana le likhoele tsa RG-8 'me hangata li sebelisoa bakeng sa lits'ebetso tsa seea-le-moea tsa profeshenale le tsa bo-amateur.
• Thapo ea RG-316:Likhoele tsa RG-316 li tsebahala ka tahlehelo ea tsona e tlase ea lets'oao le ho tenyetseha. Li ka sebelisoa bakeng sa lits'ebetso tsa LAN le WAN.

Keletso: Likhoele tsa Coaxial li tsejoa e le likhoele tsa Radio Frequency (RF). RG e emetse "Tataiso ea Radio," hang ha e hlalositsoe bakeng sa tšebeliso ea sesole.