Imiyalo Yokusetshenziswa

Izimiso ezilandelayo zingasetshenziswa lapho kukhethwa ama-microstrip circulators nama-isolator:

● Isekethe ye-Microwave ngendlela yokudluliselwa kwe-microstrip, isakhiwo se-microstrip, isiyingi esinesakhiwo somugqa kanye nesihlukanisi singakhethwa.

● Uma uhlukanisa futhi uqhathanisa phakathi kwamasekhethi, ama-microstrip isolator angakhethwa; Uma udlala indima ye-duplex nokujikeleza kumjikelezo, i-microstrip circulator ingasetshenziswa.

● Khetha i-microstrip circulator ehambisanayo kanye nemodeli yomkhiqizo ohlukanisayo ngokuya ngebanga lefrikhwensi, usayizi wokufaka, nendlela yokudlulisela esetshenzisiwe.

● Uma imvamisa yokusebenza yosayizi ababili be-microstrip circulator ne-isolator ingahlangabezana nezidingo zokusetshenziswa, umkhiqizo omkhulu ngokuvamile uba namandla aphezulu.

● Itheyiphu yethusi ingadayiswa ngesandla ukuze ixhumeke noma ixhunywe kusetshenziswa intambo yokubopha ngetheyiphu/intambo yegolide.

● Uma usebenzisa izixhumi ezidayisiwe ezenziwe ngezandla ezinetheyiphu yethusi ehlanganiswe ngegolide, itheyiphu yethusi kufanele ibunjwe njengebhuloho le-Ω, futhi i-solder akufanele imanzise ingxenye eyenziwe yetheyiphu yethusi. Ngaphambi kwe-soldering, izinga lokushisa le-ferrite surface ye-isolator kufanele ligcinwe phakathi kuka-60-100 ° C.

● Uma usebenzisa itheyiphu yegolide/i-wire bonding ekuxhumekeni, ububanzi betheyiphu yegolide kufanele bube buncane kunobubanzi besekethe ye-microstrip.

Ukuze usize abasebenzisi baqonde kangcono futhi bakhethe ngokunengqondo i-Drop-in/coaxial isolator kanye ne-circulator, kukhona iziphakamiso ezilandelayo:

● Isekethe ye-Microwave ngendlela yokudlulisa i-microstrip, i-isolator kanye ne-circulator enesakhiwo somugqa ingakhethwa; Ama-circuits we-Microwave ngendlela yokudluliselwa kwe-coaxial angakhethwa, futhi ama-isolator nama-circulator anesakhiwo se-coaxial angakhethwa.

● Uma uqaqa, ukufaniswa kwe-impedance nokuhlukanisa amasignali abonisiwe phakathi kwamasekhethi, izihlukanisa zingasetshenziswa; Uma udlala indima ye-duplex nokujikeleza kumjikelezo, i-circulator ingasetshenziswa.

● Ngokuya ngebanga lefrikhwensi, usayizi wokufaka, inkomba yokudlulisa ukukhetha okuhambisanayo kwe-Drop-in/coaxial isolator, imodeli yomkhiqizo ojikelezayo, uma ungekho umkhiqizo ohambisanayo, abasebenzisi bangakwazi ukwenza ngokwezifiso ngokwezidingo zabo.

● Uma imvamisa yokusebenza yosayizi ababili be-Drop-in/coaxial isolator kanye ne-circulator ingahlangabezana nezidingo zokusetshenziswa, umkhiqizo omkhulu ngokuvamile unomkhawulo womklamo omkhulu wepharamitha kagesi.

Ukuze usize abasebenzisi baqonde kangcono futhi bakhethe ngokunengqondo amadivayisi e-waveguide, kukhona iziphakamiso ezilandelayo:

● Isekethe ye-Microwave ngendlela yokudlulisa i-waveguide, idivayisi ye-waveguide ingakhethwa.

● Uma uqaqa, ukufaniswa kwe-impedance nokuhlukanisa amasignali abonisiwe phakathi kwamasekhethi, izihlukanisa zingasetshenziswa; Uma udlala indima ye-duplex kanye nokujikeleza kumjikelezo, i-circulator ingasetshenziswa; Uma ufanisa isifunda, umthwalo ungakhethwa; Lapho ushintsha indlela yesignali ohlelweni lokudlulisa i-waveguide, inkinobho ingasetshenziswa; Lapho wenza ukusatshalaliswa kwamandla, isihlukanisi samandla singakhethwa; Lapho ukudluliswa kwesignali ye-microwave sekuqediwe lapho ukuzungezisa i-antenna sekuqediwe, ilunga elijikelezayo lingakhethwa.

● Ngokuya ngebanga lefrikhwensi, umthamo wamandla, usayizi wokufaka, indawo yokudlulisela, umsebenzi wokusetshenziswa kwemodeli yomkhiqizo wedivayisi ye-waveguide ehambisanayo, uma ungekho umkhiqizo ohambisanayo, abasebenzisi bangakwazi ukwenza ngendlela oyifisayo ngokuvumelana nezimfuneko zabo.

● Uma imvamisa yokusebenza yama-waveguide circulators nezihlukanisi zawo womabili osayizi zingahlangabezana nezidingo zokusetshenziswa, imikhiqizo enevolumu enkulu ngokuvamile inomkhawulo omkhulu womklamo wamapharamitha kagesi.

● Ukuxhuma ama-Waveguide Flanges usebenzisa Indlela Yokuqinisa Isikulufu.

● Amadivayisi kufanele agxunyekwe kunkampani yenethiwekhi ye-NON noma isisekelo.

● Ithobelana ne-RoHS.

● Ngephrofayela ye-Pb-free reflow enezinga lokushisa eliphakeme elingu-250℃@40second.

● Umswakamo 5 ukuya ku-95% ongaconsi.

● Ukucushwa kwephethini yomhlaba ku-PCB.

Ngaphambi kokuxhuma ama-microstrip circuits, kunconywa ukuwahlanza nokuhlanza amalunga e-solder ngemuva kokuxhuma nge-tape yethusi enegolide. Sebenzisa ama-solvents angathathi hlangothi njengotshwala noma i-acetone ukuze uhlanze i-flux, uqinisekise ukuthi i-ejenti yokuhlanza ayingeni endaweni yokunamathela phakathi kukazibuthe unomphela, i-dielectric substrate, ne-circuit substrate, njengoba lokhu kungase kuthinte amandla okubopha. Uma abasebenzisi benezidingo ezithile, izinto ezinamathelayo ezikhethekile zingasetshenziswa, futhi umkhiqizo ungahlanzwa kusetshenziswa izincibilikisi ezingathathi hlangothi njengotshwala, i-acetone, noma amanzi akhishwe yi-deionized. Ukuhlanza nge-Ultrasonic kungasetshenziswa, ukuqinisekisa ukuthi izinga lokushisa alidluli ku-60 ℃, futhi inqubo yokuhlanza akufanele idlule imizuzu engama-30. Ngemuva kokuhlanza ngamanzi angcolile, sebenzisa indlela yokushisa yokushisa enezinga lokushisa elingeqile ku-100 ℃.

Ngaphambi kokuxhuma i-Drop-in circuits, kunconywa ukuthi uwahlanze futhi uhlanze amalunga e-solder ngemuva kokuxhuma i-Drop-in. Sebenzisa ama-solvents angathathi hlangothi njengotshwala noma i-acetone ukuze uhlanze i-flux, uqinisekise ukuthi i-ejenti yokuhlanza ayingeni endaweni yokunamathela ngaphakathi komkhiqizo, njengoba lokhu kungase kuthinte amandla okubopha.