Nta:
- Txhav
- Loj me
- Tsawg txoj kev poob siab
WaveGuide lub zog dividers thiab cov tees khawv koob yog cov khoom tseem ceeb hauv microwave thiab rf engineering. Lawv raug siv los faib lub zog nruab nrab ntawm ntau txoj kev lossis muab cov cim sib txuas hauv cov tshuab waveguide. Lub zog WaveGuide yog ib qho cuab yeej siv los faib cov tswv yim rau ntau cov chaw nres nkoj tawm, siv cov zis thiab xov tooj cua (rf) engineering. Raws li microwave tivthaiv, cov khawv koob t yog tseem hu ua Eh planar Tee. Qhov laj thawj yog vim li cas nws muaj npe "khawv koob T" yog tias nws tsis tuaj yeem faib lub zog E-dav hlau los ntawm ob lub chaw nres nkoj H-dav hlau los ntawm ob lub chaw nres nkoj ntawm ob lub rooj sib txuas lus tib lub sijhawm.
1. Tsis zoo li lwm cov neeg sib txawv lossis txuas ntxiv, qhov chaw nres nkoj E-dav hlau thiab H-dav hlau nres ntawm cov khawv koob tsis muaj kev ywj pheej.
2. Lub chaw nres nkoj H-dav hlau (tseem hu ua Lub Chaw Nres Nkoj Summation) yog cov chaw nres nkoj hauv chav tsev ob tog
3. Txoj haujlwm ntawm khawv koob t muaj cov cim, uas tau faib lub zog uas nkag mus rau hauv qhov chaw nres nkoj hauv E-dav hlau thiab H-dav hlau chaw nres nkoj. Los ntawm qhov no, nws tuaj yeem pom tau tias Magic T tau faib cov cim qhia ntawm lub chaw nres nkoj H-dav hlau, thiab rho tawm cov cim chaw nres nkoj hauv E-Dav Hlau.
Cov haujlwm saum toj no tsuas tuaj yeem tsuas yog pom tau raws li kev ntseeg siab lossis cov xwm txheej zoo tagnrho. Hauv kev ua haujlwm, khawv koob t nrog sib txawv sib txawv degree, degree degree, thiab kev sib cais muaj kev txwv muaj ntau yam txwv.
Qhov 'Demonic Qhov' ntawm lub cev muaj zog tseem nyob hauv nws cov kev siv. Yuav siv tau los ua cov cuab yeej siv hluav taws xob kev ntsuas, tus txiv hmab, tov khoom.
Tsim nyogCov Khoom Siv Hluav Taws Xob WaveGuide Ferriders & Cov Tees Magic ntawm zaus los ntawm 4,4 rau 112GHz, thiab lub zog yog txog 3200W. Peb cov neeg muaj zog WaveGuide & Tees Magic tau siv dav hauv ntau thaj chaw.
2-Txoj kev Wicatide Firterers & Magic Tees | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Tshooj naj npawb | Zaus (GHz) | Fais fab ntawm divider (w) | Hwjchim ua kemer (w) | Il (DB, Max.) | Kev rho tawm (DB, min.) | Amplitude Tshuav (DB, MAX.) | THIBE sib npaug (°, MAX.) | VWSWR (Max.) | WaveGuide Loj | Flange | Lub sij hawm txhuas (lub lis piam) |
QWPD2-13750-14500-3k2-75 | 13.75 ~ 14.5 | 3200 | 3200 | 0.3 | 20 | - | 3 | 1.3 | WR-75 (BJ120) | Fbp120 | 2 ~ 3 |
QWPD2-17300-18100-2k-51 | 17.3 ~ 18.1 | 2000 | 2000 | 0.1 | - | 0.2 | - | 1.2 | WR-51 (BJ180) | - | 2 ~ 3 |
QWPD2-17300-18100-3K-51 | 17.3 ~ 18.1 | 3000 | 3000 | 0.2 | - | - | - | 1.2 | WR-51 (BJ180) | - | 2 ~ 3 |
QWPD2-18000-26500-K15-42 | 18 ~ 26.5 | 150 | 150 | 0.25 | - | - | 3 | 1.15 | WR-42 (BJ220) | FBP220 | 2 ~ 3 |
QWPD2-50000-75000-K15-15 | 50 ~ 75 | 150 | 150 | 0.5 | - | - | 5 | 1.3 | WR-15 (BJ620) | Tus neeg Fugp620 | 2 ~ 3 |
QWPD2-73800-11200-K3-10 | 73.8 ~ 112 | 300 | 300 | 0.5 | - | - | 5 | 1.3 | WR-10 (BJ900) | Fugp900 | 2 ~ 3 |
3-Txoj Kev Werbuide Hwjchim Dividers | |||||||||||
Tshooj naj npawb | Zaus (GHz) | Fais fab ntawm divider (w) | Hwjchim ua kemer (w) | Il (DB, Max.) | Kev rho tawm (DB, min.) | Amplitude Tshuav (DB, MAX.) | THIBE sib npaug (°, MAX.) | VWSWR (Max.) | WaveGuide Loj | Flange | Lub sij hawm txhuas (lub lis piam) |
QWPD3-17300-18100-K2-51 | 17.3 ~ 18.1 | 200 | 200 | 0.5 | - | 0.3 | 6 | 1.5 | WR-51 (BJ180) | - | 2 ~ 3 |
4-Txoj Kev WaveGuide Fais Fab Sib txawv | |||||||||||
Tshooj naj npawb | Zaus (GHz) | Fais fab ntawm divider (w) | Hwjchim ua kemer (w) | Il (DB, Max.) | Kev rho tawm (DB, min.) | Amplitude Tshuav (DB, MAX.) | THIBE sib npaug (°, MAX.) | VWSWR (Max.) | WaveGuide Loj | Flange | Lub sij hawm txhuas (lub lis piam) |
QWPD4-4400-5000-1K6-187 | 4.4 ~ 5 | 1600 | 1600 | 0.8 | 15 | 0.4 | 5 | 1.6 | Wr-187 (bj48) | - | 2 ~ 3 |
QWPD4-5850-6650-K5-137 | 5.85 ~ 6.65 | 500 | 500 | 0.4 | - | 0.3 | 5 | 1.4 | WR-137 (BJ70) | - | 2 ~ 3 |
QWPD4-13750-14500-1K6-75 | 13.75 ~ 14.5 | 1600 | 1600 | 0.3 | - | - | 3 | 1.3 | WR-75 (BJ120) | Fbp120 | 2 ~ 3 |
QWPD4-18000-40000-K1-D180 | 18 ~ 40 | 100 | 100 | 0.8 | - | 0.3 | 5 | 1.5 | WRD-180 | FPWRRD180 | 2 ~ 3 |
QWPD4-18000-4000000-1K-D180 | 18 ~ 40 | 1000 | 1000 | 0.5 | - | 0.3 | 5 | 1.35 | WRD-180 | FPWRRD180 | 2 ~ 3 |
QWPD4-27000-31000-2k-34 | 27 ~ 31 31 | 2000 | 2000 | 0.3 | - | - | 3 | 1.3 | WR-34 (BJ260) | FBP260 | 2 ~ 3 |
6-Txoj Kev WaveGuide lub zog dividers | |||||||||||
Tshooj naj npawb | Zaus (GHz) | Fais fab ntawm divider (w) | Hwjchim ua kemer (w) | Il (DB, Max.) | Kev rho tawm (DB, min.) | Amplitude Tshuav (DB, MAX.) | THIBE sib npaug (°, MAX.) | VWSWR (Max.) | WaveGuide Loj | Flange | Lub sij hawm txhuas (lub lis piam) |
QWPD6-27000-31000-2k-34 | 27 ~ 31 31 | 2000 | 2000 | 0.3 | - | - | 6 | 1.3 | WR-34 (BJ260) | FBP260 | 2 ~ 3 |
8-Txoj Kev WaveGuide lub zog dividers | |||||||||||
Tshooj naj npawb | Zaus (GHz) | Fais fab ntawm divider (w) | Hwjchim ua kemer (w) | Il (DB, Max.) | Kev rho tawm (DB, min.) | Amplitude Tshuav (DB, MAX.) | THIBE sib npaug (°, MAX.) | VWSWR (Max.) | WaveGuide Loj | Flange | Lub sij hawm txhuas (lub lis piam) |
QWPD8-17700-26500-K2-42 | 17.7 ~ 26.5 | 200 | 200 | 0.5 | - | - | Tom tes | 1.4 | WR-42 (BJ220) | FBP220 | 2 ~ 3 |
QWPD8-27000-31000-2k-34 | 27 ~ 31 31 | 2000 | 2000 | 0.3 | - | - | 5 | 1.3 | WR-34 (BJ260) | FBP260 | 2 ~ 3 |
QWPD8-27500-31000-K2-28 | 27.5 31 | 200 | 200 | 0.4 | - | 0.3 | 6 | 1.6 | WR-28 (BJ320) | - | 2 ~ 3 |
16-txoj kev yoj yoj dividers | |||||||||||
Tshooj naj npawb | Zaus (GHz) | Fais fab ntawm divider (w) | Hwjchim ua kemer (w) | Il (DB, Max.) | Kev rho tawm (DB, min.) | Amplitude Tshuav (DB, MAX.) | THIBE sib npaug (°, MAX.) | VWSWR (Max.) | WaveGuide Loj | Flange | Lub sij hawm txhuas (lub lis piam) |
QWPD16-27000-31000-K5-28 | 27 ~ 31 31 | 500 | 500 | 0.3 | - | - | 8 | 1.3 | WR-28 (BJ320) | FBPPP320 | 2 ~ 3 |