SMP155DA靜中通天線
更新：2025-10-13 17:09:33 點(diǎn)擊：
SMP155DA靜中通天線是款具有高性能和高增益的專業(yè)駛離廣播衛(wèi)星天線系統(tǒng)。
詳情
產(chǎn)品描述：
SMP155DA靜中通天線系統(tǒng)能夠發(fā)送IP，SD，HD和3D電視信號。設(shè)計(jì)利用了空氣動(dòng)力學(xué)進(jìn)行了優(yōu)化，堅(jiān)固耐用，使內(nèi)部儀器安全的在外殼內(nèi)受到保護(hù)。使天線盒中有空間來安全地容納多達(dá)導(dǎo)致EIRP75 DBW2個(gè)冗余/相結(jié)合750W的放大器。重量為79公斤，低結(jié)構(gòu)設(shè)計(jì)使它很容易安裝到任何類型的車輛，從小型車到大型卡車。超低重量使行駛速度可達(dá)極端220公里每小時(shí)。能夠輕易的在高速下收起DSNG天線的流線型擾流板，具有業(yè)界領(lǐng)先的環(huán)保駕駛和環(huán)保質(zhì)量驅(qū)動(dòng)。
產(chǎn)品優(yōu)勢：
1.公歷雙抵消碳纖維反光板
2.超低的重量和空氣動(dòng)力學(xué)的個(gè)人資料
3.快速部署，典型的不到1分鐘
4.旅行速度可達(dá)220公里每小時(shí)
5.高可靠性和低維護(hù)技術(shù)參數(shù)
技術(shù)參數(shù)：
技術(shù)參數(shù)：
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Electrical Specifications |
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| Rx | Tx | |
| Frequency Range | 10.70 - 12.75 GHz | 13.75 - 14.5 GHz |
| Gain (midBand, dBi) | 43.3 @11.2GHz | 45.3 @14.25GHz |
| Sidelobe Compliances | Meets FCC ITU 25.209 | Eutelsat ITU-580 |
| VSWR | 1.35 | 1.3 |
| Isolation | ||
| Rx/Tx | 0 dBm input | -30 dB |
| Tx/Rx | -85 dB | 0 dBm input |
技術(shù)參數(shù)：
|
Mechanical/Environmental Specifications |
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| Reflector | 1.55 meters Gregorian dual-offset carbon fiber dish | |
| Reflector Offset Angle (deg) | 27.6 | |
| Antenna Travel | ||
| Azimuth | ± 186° continuous | |
| Elevation | 5 - 75° of reflector boresight, 5 - 85° with modified antenna cover* | |
| Polarization | ± 110° | |
| Antenna Drive Rate | ||
| Azimuth | 4°/sec | |
| Elevation | 4°/sec | |
| Polarization | 10°/sec | |
| Pointing Loss (operational) | 0.2dB peak (Ku-band Rx) | |
| Winds | Operational | 72 kph Gusting to 90 kph |
| Survival | 110 kph any position / 220 kph stowed | |
| Antenna Stowed Dimensions | Length: 208 cm Width: 158 cm Height: 49 cm | |
| Weight | 79 kg | |
| Integration | Feed boom Mounted | 1 pc 100w BUC |
| Pod Mounted | Up to 2 pcs redundant / phase-combined 750W amplifiers. | |
| Rain | Operational | 10 cm/h |
| Survival | 15 cm/h | |
| Relative Humidity | 0 - 100% | |
| Solar Radiation | 1000 Kcal/h/m2 | |
| Radial Ice (survival) | 25 mm | |
| Corrosive Atmosphere | As encountered in coastal and/or industrial areas | |
| Temperature | Operational | -27 to +50°C |
| Survival | -40 to +70°C | |
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