Ukuphela komthwalo we-Telsto RF
Iziphetho zomthwalo we-Telsto RF zakhiwe ngesinki yokushisa ene-aluminium finned, i-brass nickel plated noma insimbi engagqwali, zisebenza kahle nge-PIM ephansi.
Imithwalo yokuqeda imunca amandla e-RF kanye ne-microwave futhi ivame ukusetshenziswa njengemithwalo yokulingisa ye-antenna kanye ne-transmitter. Iphinde isetshenziswe njengezindawo zokufanisa kumadivayisi amaningi e-microwave anjenge-circulation kanye ne-directional couple ukuze lezi zindawo ezingabandakanyeki ekulinganisweni ziqedwe ekuvinjelweni kwazo okuphawulekayo ukuze kuqinisekiswe ukulinganisa okunembile.
Imithwalo yokuqeda, ebizwa nangokuthi imithwalo ye-dummy, yidivayisi yokuxhumana ye-passive 1-port, enikeza ukuqeda amandla okumelana ukuze kuqedwe kahle imbobo yokukhipha yedivayisi noma kuqedwe umkhawulo owodwa wekhebula le-RF. Imithwalo yokuqeda ye-Telsto ibonakala nge-VSWR ephansi, amandla aphezulu kanye nokuqina kokusebenza. Isetshenziswa kabanzi kwi-DMA/GMS/DCS/UMTS/WIFI/WIMAX njll.
| Umkhiqizo | Incazelo | Inombolo Yengxenye |
| Umthwalo Wokuqeda | Owesilisa N / Owesifazane N, 2W | I-TEL-TL-NM/F2W |
| Owesilisa N / Owesifazane N, 5W | I-TEL-TL-NM/F5W | |
| Owesilisa N / Owesifazane N, 10W | I-TEL-TL-NM/F10W | |
| Owesilisa N / Owesifazane N, 25W | I-TEL-TL-NM/F25W | |
| Owesilisa N / Owesifazane N, 50W | I-TEL-TL-NM/F50W | |
| Owesilisa N / Owesifazane N, 100W | I-TEL-TL-NM/F100W | |
| I-DIN Yesilisa/Yesifazane, 10W | I-TEL-TL-DINM/F10W | |
| I-DIN Yesilisa / Yesifazane, 25W | I-TEL-TL-DINM/F25W | |
| I-DIN Owesilisa / Owesifazane, 50W | I-TEL-TL-DINM/F50W | |
| I-DIN Owesilisa/Owesifazane, 100W | I-TEL-TL-DINM/F100W |
Imibuzo Evame Ukubuzwa
1. Uyini umthwalo wokuqeda/wokukhohlisa?
Umthwalo wokuqeda/wokuhudula kuyisici esiphikisayo esimunca wonke amandla okukhipha wejeneretha kagesi noma umthumeli womsakazo ukuze silingise izimo zokusebenza ngezinjongo zokuhlola.
2. Uyini umsebenzi wokuqeda/umthwalo we-dummy?
a. Ukuze kuhlolwe umshini wokusakaza umsakazo, usebenza njengesivikelo sokuba esikhundleni se-antenna.
Umthwalo we-dummy ongu-50ohm unikeza ukumelana okufanele esigabeni sokugcina se-RF amplifier.
b. Ukuvimbela ukuphazamiseka kweminye imisakazo lapho ulungisa futhi uhlola imisakazo edlulisiwe.
c. Ukuba esikhundleni sesipikha ngesikhathi sokuhlolwa kwe-audio amplifier.
d. Kusetshenziswe echwebeni elihlukanisiwe kumbhangqwana oqondisayo kanye nechwebeni elingasetshenziswanga lesihlukanisi samandla.
3. Ungayikhetha kanjani i-dummy load kanye nemingcele ebalulekile?
a. Imvamisa: DC-3GHz
b. Umthamo wokuphatha amandla: 200W
c. I-VSWR: ≤1.2, isho ukuthi ilungile
d. Ibanga le-IP: IP65 isho ukuthi lo mthwalo ongewona owemvelo ungasetshenziswa ngaphandle, ukuvikela uthuli emthonjeni kanye nokuvikela amanzi.
e. Isixhumi se-RF: N-Male (noma olunye uhlobo lwesixhumi olutholakalayo)
Ukwenziwa okwenziwe ngokwezifiso kuyatholakala
Siyakwazi ukuhlinzeka nge-1W, 2W, 5W, 10W, 15W, 20W, 25W, 30W, 50W, 100W, 200W, 300W, 500W RF Dummy Load. Imvamisa ingafinyelela ku-DC-3G, DC-6G, DC-8G, DC-12.4G, DC-18G, DC-26G, DC-40G. Ama-RF Connectors angaba uhlobo lwe-N, uhlobo lwe-SMA, uhlobo lwe-DIN, uhlobo lwe-TNC kanye nohlobo lwe-BNC ngokwezidingo zakho.
Imiyalelo Yokufaka ikhebula eliguquguqukayo kakhulu elingu-N noma 7/16 noma 4310 elingu-1/2″
Isakhiwo sesixhumi: (Isithombe 1)
A. i-nati engaphambili
B. i-nati yangemuva
I-gasket ye-C.
Ubukhulu bokukhumula bunjengoba buboniswe kumdwebo (Isithombe 2), kufanele kunakwe ngenkathi kukhumula:
1. Ingxenye yokugcina yomqhubi wangaphakathi kufanele ihlungwe.
2. Susa ukungcola okufana nesikali sethusi kanye ne-burr ekugcineni kwekhebula.
Ukuhlanganisa ingxenye yokuvala: Faka ingxenye yokuvala ngaphakathi kwe-conductor yangaphandle yekhebula njengoba kuboniswe kumdwebo (Isithombe 3).
Ukuhlanganisa i-nati yangemuva (Isithombe 3).
Hlanganisa i-nut yangaphambili neyangemuva ngokuyikrufulula njengoba kuboniswe kumdwebo (Izithombe(5)
1. Ngaphambi kokusikeka, gcoba ungqimba lwamafutha okugcoba ku-o-ring.
2. Gcina i-nati yangemuva kanye nekhebula kunganyakazi, cindezela umzimba wegobolondo eliyinhloko emzimbeni wegobolondo elingemuva. Cindezela umzimba wegobolondo eliyinhloko lomzimba wegobolondo elingemuva usebenzisa isipanela senkawu. Ukuhlanganisa sekuqediwe.
