L Band Coupler

Ama-couplers e-L-band avame ukusetshenziswa ezinhlelweni ezahlukahlukene, njengokuxhumana, i-radar, nezinhlelo zesathelayithi. Izinhlelo zokusebenza ezivame kakhulu zama-couplers e-L-band ukuhlanganisa noma ukuhlukanisa amasiginali e-RF, ukuhlinzeka ngokufanisa okubambezelayo, nokuhlinzeka ngokuhlukaniswa phakathi kwamasignali amabili. Ezinye izinhlelo zokusebenza zihlanganisa ukuqapha nokuhlola isignali, ukuhlinzeka ngokuhlukanisa amandla alinganayo noma ukuhlanganisa, ukuhlinzeka ngokuhlukaniswa nokuvikela, nokuhlinzeka ngokulingana kwenzuzo.

1400-1700 MHz 4kW 1 5/8" 7-16 DIN L Band Power Combiner Stripline 3 Port L Band Splitter Combiner 3dB Hybrid Coupler for RF

Inani(USD):Cela ikhotheshini

Kuthengisiwe:17
1400-1700 MHz 4kW 1 5/8" L ibhendi RF Splitter Stripline 3 Port L Ibhendi Isihlukanisi Samandla Amandla Aphezulu 3dB I-Hybrid Coupler Yokusakaza kwe-RF

Inani(USD):Cela ikhotheshini

Kuthengisiwe:21

Iyini i-coupler ye-L-band, futhi iyini igama elifanayo layo?: I-L-band coupler iyidivayisi esetshenziselwa ukubhangqa noma ukuhlanganisa amasignali amaningi ngaphakathi kwebanga elithile lefrikhwensi (1 kuya ku-2 GHz). Yaziwa nangokuthi i-coupler ye-low-band.

Uyisebenzisa kanjani i-coupler ye-L ukusakaza?: Izinyathelo zokusebenzisa kahle i-coupler ye-L esiteshini sokusakaza:

1. Xhuma i-coupler ye-L kukhebuli ye-coaxial yesiteshi sokusakaza.

2. Qiniseka ukuthi i-coupler iqondaniswe kahle nokuthi izixhumi zinamathiselwe kahle.

3. Qinisekisa ukuthi isignali idlula ku-coupler ngokwenza uhlolo lwesignali.

4. Linganisa i-coupler ibe sezingeni elifanele namafrikhwensi.

5. Gada okukhiphayo kwesignali ukuze uqiniseke ukuthi ayonakaliswa ngemva kokudlula ku-coupler.

Izinkinga okufanele uzigweme uma usebenzisa i-coupler ye-L esiteshini sokusakaza:

1. Gwema ukuxhuma nokunqamula i-coupler kaningi, njengoba lokhu kungase kubangele ukulimala kuzixhumi.

2. Qiniseka ukuthi i-coupler ayilayishwanga kakhulu ngesignali eningi, njengoba lokhu kungehlisa ikhwalithi yesiginali.

3. Qiniseka ukuthi usimisa kahle i-coupler ukuze uvimbele noma yikuphi ukuphazamiseka kweminye imithombo.

4. Qiniseka ukuthi i-coupler igcinwe kude nanoma imiphi imithombo yokushisa noma yomswakama.

Isebenza kanjani i-L-band coupler?: I-coupler ye-L-band iyisisetshenziswa esisetshenziswa eziteshini zokusakaza esisetshenziselwa ukuhlanganisa amasignali amaningi abe isignali eyodwa. Isebenzisa i-coupler eqondisayo ukuze ihlukanise amasignali, iwavumela ukuthi ahlanganiswe abe yisignali eyodwa. Lokhu kuyasiza ekuhlanganiseni amasignali avela kuma-transmitters ahlukene, okuvumela ukuthi kusakazeke isignali enamandla.

Kungani i-coupler ye-L ibalulekile esiteshini somsakazo?: I-coupler ye-L-Band iyithuluzi elibalulekile ngoba yenza isiteshi sokusakaza sikwazi ukudlulisa amasignali futhi siwamukele ngamaza ahlukene. Lokhu kuyadingeka ngoba kuvumela isiteshi ukuthi sisakaze iziteshi eziningi futhi silawule ukuphazamiseka phakathi kwamasignali ahlukene. Ngaphandle kwe-coupler ye-L-Band, kungaba nzima ngesiteshi sokusakaza ukuphatha amasiginali amaningi ebangeni lefrikhwensi efanayo.

Zingaki izinhlobo ze-L-band couplers ezikhona futhi yini umehluko phakathi kwazo?: Kunezinhlobo ezintathu ze-L-band couplers: i-Wilkinson, i-ferrite, ne-hybrid. Umehluko phakathi kwawo ngokuyinhloko umayelana nokuphathwa kwamandla, ibanga lemvamisa, ukulahlekelwa kokufaka, ukuhlukaniswa, nokulahlekelwa kokubuyisela. Ababhangqwana be-Wilkinson banokuphathwa kwamandla okuphezulu kakhulu kanye nebanga lemvamisa, kuyilapho ama-couplers e-ferrite anokulahlekelwa okuphansi kokufaka nokuhlukaniswa okuphezulu kakhulu. Ama-couplers angama-Hybrid anomphumela omuhle kakhulu wokubuyisela emuva.

Ungayikhetha kanjani i-coupler ye-L-band engcono kakhulu?: Uma ukhetha i-coupler ye-L-band ehamba phambili esiteshini sokusakaza, kubalulekile ukucabangela usayizi, isilinganiso samandla, nobubanzi bemvamisa ye-coupler. Ukwengeza, kufanele ucwaninge umenzi ukuze uqinisekise ukuthi imikhiqizo yabo ithembekile futhi isezingeni eliphezulu. Kubalulekile futhi ukucabangela izixhumi ezisetshenziswe ku-coupler futhi uqinisekise ukuthi ziyahambisana nemishini yesiteshi sokusakaza. Okokugcina, qiniseka ukuthi uqhathanisa izintengo futhi ufunde ukubuyekezwa kwamakhasimende ukuze uqinisekise ukuthi uthola inani elikhulu lemali yakho.

Uxhuma kanjani kahle i-coupler ye-L ohlelweni lokusakaza?: 1. Thola i-coupler ye-L-band kanye nembobo yokufaka ethi.

2. Xhuma intambo ye-coaxial kusuka embobeni yokufaka ethi eyi-antenna kuya ku-coupler ye-L-band.

3. Namathisela i-L-band coupler othini.

4. Xhuma enye ingxenye yentambo ye-coaxial kumthumeli noma umamukeli.

5. Vikela konke ukuxhumana futhi uqinisekise ukuthi ukuxhumana kuqinile.

6. Hlola ukuxhumana ukuze uqinisekise ukuthi isistimu isebenza kahle.

Yiziphi izinto ezisetshenziswayo ezihlobene ne-coupler ye-L-band?: Izinto ezisetshenziswayo ezihlobene ne-coupler ye-L-band esiteshini sokusakaza ngokuvamile zihlanganisa isidlulisi, isamukeli, i-antenna, intambo ye-coaxial, i-isolator, nesikhulisi samandla.

Yiziphi izici ezibaluleke kakhulu zomzimba neze-RF ze-coupler ye-L-band?: Ukucaciswa okubaluleke kakhulu ngokomzimba kanye ne-RF kwe-coupler ye-L-band kufaka:

-Imvamisa ububanzi: 950-1450 MHz
-Ukulahlekelwa Kokufaka: ≤ 0.25 dB
-Isolation: ≥ 25 dB
-VSWR: ≤ 1.15:1
-Ukuphatha Amandla: ≤ 10W
-Isixhumi Uhlobo: N-uhlobo Owesifazane/Owesilisa

Uyigcina kanjani kahle i-coupler ye-L-band njengonjiniyela?: Ukuze kwenziwe kahle ukunakekelwa kwansuku zonke kwe-coupler ye-L esiteshini sokusakaza, unjiniyela kufanele aqale ahlole i-coupler ukuze abone noma yimuphi umonakalo owenziwe ngokomzimba, njengokuxhuma okuxekethile noma ukugqwala. Bese, kufanele bahlole amazinga wamandla we-coupler futhi bawalungise njengoba kudingeka. Ngemva kwalokho, kufanele bahlole amasiginali okukhiphayo we-coupler ukuze baqiniseke ukuthi wonke angaphakathi kwebanga elamukelekile. Okokugcina, kufanele bahlole i-impedance yokunqanyulwa kwe-coupler futhi bakulungise uma kunesidingo.

Uyilungisa kanjani i-coupler ye-L uma ingasebenzi?: Ukuze ulungise i-coupler ye-L-band, uzodinga ukuqala ngokukhomba umthombo wenkinga. Lokhu kungase kuhlanganise ukuhlola ukuxhumana, ukuhlola ukuphazamiseka kukagesi, nokuhlola isifunda esifushane. Uma imbangela yokwehluleka isitholakele, izingxenye ezidingekayo zingashintshwa. Uma i-coupler yehlulekile ngenxa yengxenye ephukile, ingxenye kufanele ishintshwe kufakwe entsha ehambisana nesistimu. Uma ushintsha ingxenye, kubalulekile ukuqinisekisa ukuthi ingxenye ixhumeke ngokuphephile futhi ayilimazi nganoma iyiphi indlela. Ngemuva kokwenza lokhu, uhlelo kufanele luhlolwe ukuze kuqinisekiswe ukuthi lusebenza ngendlela efanele.

Ukhetha kanjani ukupakishwa okulungile kwe-coupler ye-L-band?: Uma ukhetha ukupakishwa kwe-coupler ye-L-band, kubalulekile ukukhetha ukupakisha okuklanyelwe ukuvikela idivayisi ekuthuthumeleni kwangaphandle, ukudlidliza, namazinga okushisa adlulele. Ukwengeza, kubalulekile ukukhetha ukupakisha okuvalwe kahle ukuvimbela umswakama nothuli ekungeneni kudivayisi. Ngesikhathi sokuthutha, kubalulekile ukuqinisekisa ukuthi ibhokisi livikelwe kahle futhi libhalwe uhlobo lwedivayisi ngaphakathi nokuthi indawo ayishisi kakhulu noma ayibanda kakhulu.

Iyiphi impahla esetshenziselwa ukugoqa i-L-band coupler?: I-casing ye-coupler ye-L-band ngokuvamile yenziwa nge-aluminium noma ipulasitiki. Okubalulekile ngokwako akuthinti ukusebenza kwe-coupler, kodwa uma okokusebenza kungekona okwekhwalithi ephezulu kungaba nomthelela ekusebenzeni.

Siyini isakhiwo esiyisisekelo se-L-band coupler?: Isakhiwo esiyisisekelo se-coupler ye-L-band siqukethe izingxenye ezine eziyinhloko: umugqa wokudlulisela, i-waveguide, i-coupler eqondisayo kanye nesibonisi. Ulayini wokudlulisela uphethe isignali ye-RF futhi uxhunywe embobeni yokufaka ye-waveguide. I-waveguide inikeza ukuhlukaniswa phakathi komugqa wokudlulisela kanye ne-coupler eqondisayo. I-coupler eqondisayo isetshenziselwa ukuhlukanisa isignali ibe izingxenye ezimbili, enye yazo ithunyelwa embobeni yokuphumayo futhi enye ibuyiswe emuva kusibonisi. Isibonisi sisetshenziselwa ukukhombisa isignali emuva embobeni yokokufaka ukuze ikwazi ukuthunyelwa embobeni yokuphumayo futhi.

Ulayini wokudlulisela, i-waveguide ne-coupler eqondisayo konke kunquma izimfanelo nokusebenza kwe-L-band coupler. Ngaphandle kwanoma iyiphi yalezi zakhiwo, i-L-band coupler ngeke ikwazi ukusebenza ngokujwayelekile.

Ubani okufanele abelwe ukusebenzisa i-coupler ye-L-band?: Esiteshini sokusakaza, unjiniyela wokusakaza kufanele abelwe ukuphatha i-coupler ye-L-band. Lo muntu kufanele abe nolwazi olusebenzayo lwama-electronics okusakaza, akwazi ukuxazulula izinkinga nokulungisa izinkinga nge-coupler, futhi akwazi ukuqonda nokuhumusha imininingwane yobuchwepheshe. Ukwengeza, kufanele babe namakhono amahle okuxhumana kanye nenhlangano.

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