4 Txoj Kev Fais Fab Combiner quadplexer combiner- Xyuas kom meej tias tsis muaj kev sib piv UHF RF Fais Fab Combining Efficiency
4 Txoj Kevtus sib xyaw ua kequadplexer siv hluav taws xob tsawg. Keenlion, tus thawj coj hauv kev muab cov khoom siv microwave passive, tau tshaj tawm qhov kev tshaj tawm ntawm lawv cov khoom siv hluav taws xob 4-txoj kev tshiab, muab cov kev daws teeb meem txhim khu kev qha rau kev sib txuas UHF xov tooj cua zaus fais fab hauv ntau yam kev siv. Nrog kev cog lus ruaj khov rau CNC machining, Keenlion muaj peev xwm muab kev xa khoom sai dua, zoo dua, thiab cov nqi sib tw, ua kom cov neeg siv khoom txaus siab. Lub zog sib xyaw 4-txoj kev tsuas yog ib qho piv txwv ntawm Keenlion txoj kev mob siab rau kev tsim kho tshiab thiab kev ua tau zoo hauv kev siv tshuab microwave.
Cov Cim Qhia Tseem Ceeb
| Cov Lus Qhia Tshwj Xeeb | 897.5 | 942.5 | 1950 xyoo | 2140 |
| Zaus Ntau (MHz) | 880-915 | 925-960 | Xyoo 1920-1980 | 2110-2170 |
| Kev Ntxig Tsis Zoo (dB) | ≤2.0 | |||
| Ripple hauv Band (dB) | ≤1.5 | |||
| Rov qab poob ( dB ) | ≥18 | |||
| Kev tsis lees txais ( dB ) | ≥80 @ 925 ~ 960MHz | ≥80 @ 880 ~ 915MHz | ≥90 @ 2110 ~ 2170MHz | ≥90 @ 1920 ~ 1980MHz |
| Kev Tswj Fais Fab | Tus nqi siab tshaj plaws ≥ 200W, lub zog nruab nrab ≥ 100W | |||
| Cov Chaw Txuas | SMA-Poj Niam | |||
| Qhov Chaw Tiav | xim dub | |||
Daim Duab Qhia Txog
qhia
Keenlion yog ib lub tuam txhab tsim khoom siv hluav taws xob passive microwave thiab tau rhuav tshem cov teeb meem kev ua tau zoo hauv daim teb no txij li xyoo 2004. Nrog peb cov kev txawj ntse, kev siv tshuab tshiab thiab kev cog lus rau kev ua tau zoo, peb muab ntau yam khoom zoo kom tau raws li qhov xav tau ntawm ntau yam kev lag luam. Hauv tsab xov xwm no, peb yuav tshawb nrhiav cov peev xwm zoo kawg nkaus ntawm 4-txoj kev sib txuas hluav taws xob, tseem hu ua UHF RF fais fab sib txuas lossis quadruplexer sib txuas.
Peb cov 4-txoj kev sib txuas hluav taws xob ua kom muaj txiaj ntsig zoo tshaj plaws ntawm kev sib txuas hluav taws xob hauv UHF RF systems.
Ntawm Keenlion peb muab qhov tseem ceeb rau CNC machining ntawm cov khoom kom ntseeg tau tias kev xa khoom sai dua, zoo dua thiab tus nqi sib tw.
Cov Lus Qhia Txog Khoom
1. Qhov chaw nres nkoj nkag:
- Lub tshuab sib txuas hluav taws xob muaj plaub lub qhov (ports) uas txais cov teeb liab los ntawm ntau qhov chaw.
- Cov chaw nres nkoj no tau tsim los kom haum rau ntau qhov zaus, ua rau lub combiner haum rau ntau yam kev siv.
2. Lub tshuab faib fais fab:
-Siv lub tshuab faib hluav taws xob ua haujlwm siab los faib cov teeb liab nkag kom sib npaug thiab zoo.
- Cov splitters no ua kom muaj kev faib hluav taws xob sib npaug ntawm cov teeb liab nkag, uas tso cai rau kev sib xyaw ua ke zoo tshaj plaws yam tsis poob ntawm lub teeb liab.
3. Kev sib koom ua ke ntawm tes hauj lwm:
- Lub network sib txuas ntawm peb cov khoom siv hluav taws xob ua rau muaj kev sib txuas ua ke zoo.
- Tus qauv tsim txo qhov poob ntawm lub teeb liab, ua kom lub teeb liab ua ke tswj tau nws qhov kev ncaj ncees thiab zoo.
4. Qhov chaw nres nkoj tso zis:
- Cov teeb liab ua ke tau xa mus los ntawm ib qho chaw nres nkoj tso zis, npaj rau kev ua tiav lossis xa mus ntxiv.
- Cov chaw nres nkoj tso zis muaj qhov poob qis thiab kev rho tawm siab rau kev sib koom ua ke rau hauv cov kab ke uas twb muaj lawm.
5. Cov qauv ruaj khov:
- Peb cov 4-Way Power Combiners yog tsim los rau kev ua haujlwm ruaj khov thiab kev ua tau zoo hauv cov xwm txheej xav tau.
- Cov ntaub ntawv zoo siv rau hauv nws txoj kev tsim kho ua kom muaj lub neej ntev, kev ntseeg siab thiab kev tiv taus cov yam ntxwv ib puag ncig.
Hauv kev xaus lus
Keenlion muaj 4-txoj kevcov khoom siv hluav taws xob sib xyawua ib qho kev daws teeb meem txhim khu kev qha rau kev sib txuas ua ke UHF xov tooj cua zaus fais fab hauv ntau yam kev siv. Cov khoom muaj cov yam ntxwv zoo tshaj plaws ntawm kev sib txuas ua ke fais fab, kev tswj hwm teeb liab zoo heev, thiab kev tsim kho kom ruaj khov kom tau raws li qhov xav tau ntawm kev lag luam niaj hnub no. Tsis tas li ntawd, peb txoj kev cog lus rau CNC machining ua rau peb muab kev xa khoom sai dua, zoo dua thiab cov nqi sib tw, ua kom cov neeg siv khoom txaus siab. Ntseeg Keenlion rau tag nrho koj cov kev xav tau ntawm cov khoom siv microwave passive thiab paub txog kev ua tau zoo tsis sib xws nrog peb cov khoom zoo.











