RF zog module & kav hlau txais xov
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2 Chaw nres nkoj Vaj Huam Sib Luag Kav hlau txais xov 1550-1620 / 1160-1280MHz rf fais fab module kav hlau txais xov
Specification
| Hluav taws xob Specifications | ||
| Qauv | TDJ-131215H65D15 | |
| Ntau zaus (MHz) | 1550-1620 Nws | 1160-1280 Nws |
| Polarization | Ntsug | |
| Txais (dBi) | 15 ± 0.5 | |
| Beam dav-3dB (°) | H: 65 V: 15 | |
| Pem hauv ntej-rau-rov qab ratio (dB) | ≥ 23 | |
| Kev rho tawm (dB) | ≥ 25 | |
| Input impedance (Ω) | 50 | |
| VSWR | ≤1.6 | |
| xob tiv thaiv | DC hauv av | |
| Mechanical Specifications | ||
| Input connector hom | 2*N poj niam | |
| Qhov Loj (mm) | 1000x280x125 | |
| Antenna qhov hnyav (kg) | 4 | |
| Peb pom cov khoom siv | UPVC | |
| Kev Ua Haujlwm Humidity (％) | 10-95 : kuv | |
| Mechanical qaij (°) | 0 x15 | |
| Ua haujlwm kub (°c) | -30-65 | |
| Rated Cua Velocity (m/s) | 36.9 ua | |
| Mounting hardware (mm) | 35 x 75 | |
Kab rov tav qauv Vertical Pattern
Kav hlau txais xov Installation Instructions
Nruab raws li cov duab hauv qab no
Cov kauj ruam installation
Thov ua raws li cov kauj ruam hauv qab no: tso lub kav hlau txais xov rau ntawm tus ncej, thiab kho qhov inclination ntawm tus kav hlau txais xov, ces muab lub hau ntswj rau ntawm cov ntsia hlau ntsia hlau. Cov qauv kawg yog ib yam li cov duab saum toj no.
1 、 Tshem tawm cov ntsia hlau ntsia hlau, lub caij nplooj ntoos hlav ntxhua khaub ncaws thiab lub tshuab ntxhua khaub ncaws ntawm cov saw hniav clamps rau sab sauv thiab sab qis ntawm lub kav hlau txais xov, ces tshem tawm cov ntsia hlau sab nraud. Muab qhov kawg ntawm tus kav hlau txais xov nrog cov txuas txuas mus rau hauv qab.Tom qab ntawd muab cov saw hniav clamps rau tus ncej uas nws sab nraud yog ￠30mm ~ 0 ￠ 9. clamps.Thaum kawg, muab tso rau ntawm lub tshuab ntxhua khaub ncaws thiab lub caij nplooj ntoos hlav ntxhua khaub ncaws thiab ntswj cov txiv ntoo kom nruj tom qab.
2 、 Tshem tawm lub hau npog ntawm lub kav hlau txais xov, txuas cov kav hlau txais xov txuas thiab xyuas kom tseeb tias koj tau kaw cov kev sib txuas zoo.
3 、 Loosen bolts uas txuas ob lub struts thiab kho qhov inclination ntawm tus kav hlau txais xov mus rau txoj haujlwm kom tau txais cov teeb liab zoo tshaj plaws. Thaum kawg, txhuam tag nrho cov txiv ntoo kom nruj.