
| Umuyobozi-mw | Intangiriro kuri duplexer yo mu bwoko bwa spiral |
Chengdu Leader Microwave Tech., (leader-mw) udushya dugezweho mu ikoranabuhanga rya RF - spiral duplexer. Spiral duplexers zagenewe guhaza ibyifuzo bya sisitemu zigezweho z'itumanaho, zitanga igisubizo gito gifite Q nyinshi kandi gitakaza ubushobozi bwo gushyiramo ibintu bike, bigatuma ziba nziza ku buryo butandukanye bwo gukoresha.
Mu isi igenda ihinduka y’itumanaho rikoresha insinga, hakenewe imicungire myiza y’amakuru akoreshwa mu buryo bwa “frequency”. “Spiral duplexers” zihuza iki kibazo zitanga uburyo bwo kugenzura amakuru akoreshwa mu buryo buciriritse, zigatuma habaho kugenzura neza amakuru akoreshwa mu buryo bwa “frequency” no kunoza ubwiza bw’amakuru. Ibi bituma iba ingenzi mu bikorwa nka sitasiyo za telefoni zigendanwa, sisitemu za “radar” n’itumanaho rya “satellite”.
Kimwe mu byiza by'ingenzi bya spiral duplexer ni imiterere yayo mishya y'uruziga, itanga uburinganire bwiza hagati y'ingano n'imikorere. Bitandukanye n'imiterere gakondo ya LC, spiral duplexers zishobora kugera ku gaciro ka Q karenze 1000 mu gihe zigumana imiterere nto. Ibi bivuze ko itanga imikorere myiza idahungabanya umwanya, bigatuma iba nziza ku bikoresho bito bitwara abantu.
Byongeye kandi, ibyuma bizunguruka byoroshye gukora, bigatuma biba igisubizo gihendutse ku bakora. Imiterere yabyo ya waveguide cyangwa coaxial ituma habaho uburyo bwo gukora neza, bigatuma habaho guhuza neza mu buryo butandukanye bwa sisitemu n'ibikoresho.
| Umuyobozi-mw | Ibisobanuro |
| RX | TX | |
| Ingano y'Inshuro | 225-242MHz | 248-270Mhz |
| Igihombo cyo gushyiramo | ≤2.5dB | ≤2.5dB |
| Igihombo cyo kugaruza | ≥15 | ≥15 |
| Kwangwa | ≥50dB@248-270 MHz | ≥50dB@225-242 MHz |
| imbaraga | 10W (CW) | |
| Ubushyuhe bwo gukora | 10℃~+40℃ | |
| Ubushyuhe bwo kubika | -45℃~+75℃ Bis80% RH | |
| impedance | 50Ω | |
| Kurangiza ubuso | Umukara | |
| Ibikoresho bihuza ibyambu | SMA-Umugore | |
| Imiterere | Nkuko biri hepfo (kwihanganira ± 0.5mm) |
Ibitekerezo:
Ingano y'ingufu ni nziza kurusha 1.20:1 ku mutwaro vs wr
| Umuyobozi-mw | Ibisobanuro by'ibidukikije |
| Ubushyuhe bw'imikorere | -30ºC~+60ºC |
| Ubushyuhe bwo kubika | -50ºC~+85ºC |
| Gutigita | Ubuhanga bwa 25gRMS (dogere 15 2KHz), isaha 1 kuri buri murongo |
| Ubushuhe | 100% RH kuri 35ºc, 95% RH kuri 40ºc |
| Gutangara | 20G kuri 11msec igice cy'umuraba wa sine, axis 3 z'ibyerekezo byombi |
| Umuyobozi-mw | Ibisobanuro bya mekanike |
| Amazu | Aluminium |
| Umuhuza | icyuma cy'ibumba gifite ibice bitatu |
| Umugore ukorana nawe: | zahabu ya beriliyumu ikoze mu muringa |
| Rohs | kubahiriza amategeko |
| Uburemere | 0.5kg |
Igishushanyo mbonera:
Ingano zose muri mm
Ibyihanganire by'incamake ± 0.5(0.02)
Ubushobozi bwo gushyiramo imyobo ± 0.2(0.008)
Ibihuza byose: SMA-Female
| Umuyobozi-mw | Amakuru y'igerageza |