Khoom
Rftyt 3 txoj kev muaj hluav taws xob
Cov Ntawv Sau
| Txoj kev | Freq.Koj | Il. Max (DB) | Vwstr tus zuag | Muab cais nyob ib leeg min (db) | Cov Khoom Siv Hluav Taws Xob (W) | Connector Hom | Tus qauv |
| 3 txoj kev | 134-174MHz | 1.0 | 1.35 | 18 | 50 | Nf | PD03-F1610-N / 134-174MHz |
| 3 txoj kev | 134-3700MHz | 3.6 | 1.50 | 18.0 | 20 | Nf | PD03-F7021-N / 134-3700MHz |
| 3 txoj kev | 136-174 MHz | 0.4 | 1.30 | 20.0 | 50 | Nf | PD03-F1271-N / 136-174MHz |
| 3 txoj kev | 300-500mHz | 0.6 | 1.35 | 20.0 | 50 | Nf | PD03-F1271-N / 300-500MHz |
| 3 txoj kev | 300-500mHz | 0.5 | 1.30 | 18.0 | 50 | Nf | PD03-F1071-N / 300-500MHz |
| 3 txoj kev | 400-470MHz | 0.5 | 1.30 | 20.0 | 50 | Nf | PD03-F1071-N / 400-470MHz |
| 3 txoj kev | 698-2700MHz | 0.6 | 1.30 | 20.0 | 50 | Nf | PD03-F1271-N / 698-2700MHz |
| 3 txoj kev | 698-2700MHz | 0.6 | 1.30 | 20.0 | 50 | Sma-f | PD03-F1271-S / 698-2700MHz |
| 3 txoj kev | 698-3800MHz | 1.2 | 1.30 | 20.0 | 50 | Sma-f | PD03-F7212-S / 698-3800MHz |
| 3 txoj kev | 698-3800MHz | 1.2 | 1.30 | 20.0 | 50 | Nf | PD03-F1013-N / 698-3800MHz |
| 3 txoj kev | 698-4000MHz | 1.2 | 1.30 | 20.0 | 50 | 4.3-10-f | PD03-F8613-M / 698-4000MHz |
| 3 txoj kev | 698-6000mHz | 2.8 | 1.45 | 18.0 | 50 | Sma-f | PD03-F5013-S / 698-6000MHz |
| 3 txoj kev | 800-870MHz | 0.8 | 1.35 | 18.0 | 50 | Nf | PD03-F8145-N / 800-870MHZ |
| 3 txoj kev | 800-2700MHz | 0.6 | 1.25 | 20.0 | 50 | Nf | PD03-F1071-N / 800-2700MHz |
| 3 txoj kev | 800-2700MHz | 0.4 | 1.25 | - | 300 | Nf | PD03-R2260-N / 800-2700MHz |
| 3 txoj kev | 2.0-8.0.0ghz | 1.0 | 1.40 | 18.0 | 30 | Sma-f | PD03-F3867-S / 2-8GHz |
| 3 txoj kev | 2.0-18.0ghz | 1.6 | 1.80 | 16.0 | 30 | Sma-f | PD03-F3970-S / 2-18GHz |
| 3 txoj kev | 6.0-18.0ghz | 1.5 | 1.80 | 16.0 | 30 | Sma-f | PD03-F3851-S / 6-18GHz |
Lub ntsiab
Tus thib 3-txoj kev siv fais fab tuag yog ib qho tseem ceeb siv nyob rau hauv cov tshuab sib txuas lus wireless thiab rf circuits. Nws muaj ib qho kev tawm tswv yim ntawm ib qho chaw nres nkoj thiab peb oputor ports, siv los faib cov tswv yim rau peb cov zis. Nws ua tiav cov paib kev sib cais thiab cov khoom faib hluav taws xob ntawm kev ua tiav cov khoom xa tawm niaj hnub uas xa mus thiab txhawb nqa theem tas mus li. Nws yog feem ntau yuav tsum muaj kev lom zem yoj, thiab zoo hauv band flatness.
Lub ntsiab lus tseem ceeb ntawm 3-txoj kev muaj hluav taws xob muaj zog yog zaus, kev faib tawm ntawm cov chaw nres nkoj, thiab sawv nrog cov chaw nres nkoj.
Kev sib cav sib ntxiv hluav taws xob yog siv dav hauv cov tshuab sib txuas lus ntawm lub wireless thiab rf circuits. Nws feem ntau siv nyob rau hauv cov liaj teb xws li cov chaw nres tsheb hauv paus, cov kav hlau txais xov arrays, thiab rf pem hauv ntej-kawg modules.
Txoj Kev 3-txoj kev siv fais fab tuag yog ib qho khoom siv RF ntau, thiab nws cov yam ntxwv tseem ceeb thiab cov txiaj ntsig muaj xws li:
Cov kev faib tawm niaj hnub: Tus thib 3-channel fais fab divider tuaj yeem faib cov tswv yim cov cim qhia rau peb cov zis paib xa khoom rau lub teeb liab. Qhov no yog qhov muaj txiaj ntsig zoo heev rau cov ntawv thov uas xav tau ib txhij excientisition lossis kev sib kis ntawm ntau cov cim zoo tib yam, xws li kav hlau txais xov.
Broadband: 3-channel fais fab splitters feem ntau muaj ntau qhov ntau thiab ntau tuaj yeem them ntau zaus ntau. Qhov no ua rau lawv haum rau cov ntawv thov RF sib txawv, suav nrog cov tshuab sib txuas, tshuab hluav taws xob, cov cuab yeej ntsuas, thiab lwm yam.
Tsawg poob: lub zog zoo tsim muaj zog tsim tau tuaj yeem ua tiav cov kev poob qis dua. Kev poob qis yog qhov tseem ceeb heev, tshwj xeeb tshaj yog rau kev siv lub cim hluav taws xob loj thiab kev txais yuav txhim kho teeb liab kev ua tau zoo thiab txais tos cov rhiab.
Kev Rho Tawm: Kev cais yog hais txog qib ntawm cov cim kev cuam tshuam ntawm nruab nrab ntawm lub chaw tawm hluav taws xob ntawm lub zog divider. Ib qho kev sib cais hluav taws xob 3-kev sib cais feem ntau muab kev cuam tshuam ntau, kom muaj kev cuam tshuam tsawg ntawm cov teeb meem ntawm cov paib tawm los ntawm cov cim tso tawm zoo.
Qhov loj me: 3 txoj kev muaj zog tshwj xeeb feem ntau ntim me me ntim thiab cov qauv tsim qauv, nrog me me thiab ntim. Qhov no tso cai rau lawv tau yooj yim sib xyaw ua ke rau ntau qhov chaw RF, txuag ib qho chaw thiab txhim kho cov kev ua haujlwm tag nrho.
Cov neeg siv khoom tuaj yeem xaiv cov neeg siv hluav taws xob kom tsim nyog thiab cov hluav taws xob raws li cov ntawv thov yuav tsum muaj, lossis hu ncaj qha rau peb cov neeg muag khoom kom paub meej thiab yuav khoom.
