SMP125DA靜中通天線
產(chǎn)品描述：
SMP125DA靜中通天線產(chǎn)品外觀設(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?jī)x器安全的在外殼內(nèi)受到保護(hù)。使天線盒在保護(hù)天線的同時(shí)，內(nèi)部還有足夠的空間安全地容納多達(dá)導(dǎo)致EIRP70 DBW2個(gè)冗余/相結(jié)合400W的放大器。
SMP125DA以其最小的重量69千克和低結(jié)構(gòu)輪廓的優(yōu)勢(shì)，使它很容易安裝到任何類型的車輛，從小型車到大型卡車。超扁平（39厘米）規(guī)格和重量使行駛速度可達(dá)極端220公里每小時(shí)。
產(chǎn)品優(yōu)勢(shì)：
1.歐洲通信衛(wèi)星組織，國(guó)際通信衛(wèi)星組織和FCC標(biāo)準(zhǔn)
2.碳纖維高性能公歷雙抵消盤1.25米
3.超低的重量和空氣動(dòng)力學(xué)的設(shè)計(jì)
4.快速部署，典型的不到1分鐘
5.旅行速度可達(dá)220公里每小時(shí)
6.自動(dòng)找到與GPS和指南針磁通門
7.電氣和手動(dòng)備份驅(qū)動(dòng)器
8.自定義配置
9.機(jī)電備份驅(qū)動(dòng)器
10.高可靠性和低維護(hù)
技術(shù)參數(shù)：
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Electrical Specifications |
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Rx |
Tx |
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Frequency Range |
10.70 - 12.75 GHz |
13.75 - 14.5 GHz |
|
Gain (midBand, dBi) |
41.1 @11.2GHz |
43.2 @14.25GHz |
|
Sidelobe Compliances |
Meets FCC ITU 25.209 |
Eutelsat ITU-580 |
|
VSWR |
1.35 |
1.3 |
|
Isolation |
||
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Rx/Tx |
0 dBm input |
-30 dB |
|
Tx/Rx |
-85 dB |
0 dBm input |
技術(shù)參數(shù)：
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Mechanical/Environmental Specifications |
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| Reflector | 1.25 meters Gregorian dual-offset carbon fiber dish | |
| Reflector Offset Angle (deg) |
21.8 |
|
| 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: 197 cm Width: 125 cm Height: 39.5 cm | |
| Weight | 69 kg | |
| Integration | Feed boom Mounted | 1 pc 100w BUC |
| Pod Mounted | Up to 2 pcs redundant / phase-combined 400W 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 (down to -40°C with optional de-icing kit) |
| Survival |
-40 to +70°C |
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