Mlongoti wa Four-Star Multi-Band Survey 40dBi GPS GLONASS Beidou Galileo
Chiyambi cha Zamalonda
Mlongoti woyesera kunja kwa nyenyezi zinayi: Mlongotiyo imatha kulandira zizindikiro za GPS L1/L2, GLONASS G1/G2, Beidou II B1/B2/B3, ndipo imagwirizana ndi GALILEO E1/E5a/E5b ma frequency band.Itha kugwiritsidwa ntchito kwambiri pakufufuza kwa geodetic, kumanga mlatho, kupanga misewu, zomangamanga, kufufuza kwanyanja, kufufuza kwapansi pamadzi, kuyesa kwa msewu wakusukulu, kuyeserera kotengera ma terminal ndi zina.Yoyenera kuwunika kwamakina atatu ndi machitidwe anayi olondola kwambiri komanso minda yama mapu.·
Mlongoti uli ndi kulondola kwambiri, kuchedwa pang'ono, kupindula kwakukulu, kupindula kwabwino pamakona otsika, polarization yozungulira, komanso malo okhazikika.Gawo la mlongoti limagwiritsa ntchito njira yopangira zakudya zambiri kuti zitsimikizire kuti gawo lapakati ndi geometric center zimagwirizana, kuchepetsa kukhudzidwa kwa mlongoti pa zolakwika za muyeso ndikuwongolera kulondola kwa kuyeza.Module yopangidwa ndi phokoso lochepa la amplifier.
Mafotokozedwe a Zamalonda
| Makhalidwe Amagetsi | ||
| pafupipafupi | 1164-1290MHz, 1525-1615MHz | |
| Magulu azizindikiro Othandizira | GPS: L1/L2/L5 BDS: B1/B2/B3 GLONASS: G1/G2/G3 Galileo: E1/E5a/E5b/E6 L-Bandi | |
| Peak Gain | ≥5dBi@Fc | |
| Kusokoneza | 50 uwu | |
| Polarization | Mtengo RHCP | |
| Axial Ratio | ≤1.5 dB | |
| Kufunika kwa Azimuth | 360 ° | |
| Kulondola kwapakati | ≤2.0 mm | |
| Gawo-pakati kubwerezabwereza | ≤1.0 mm | |
| LNA ndi Sefa Zamagetsi Zamagetsi | ||
| Mtengo wa LNA | 40±2dBi(Typ.@25℃) | |
| Kusintha kwa Gulu Lochedwa | ≤10ns | |
| Chithunzi cha Phokoso | ≤2.0dB@25℃,Typ.(Zoseferatu) | |
| Kusintha kwa mtengo wa VSWR | ≤1.8 : 1Mtundu.2.0: 1 Max | |
| Ntchito Voltage | 3-16 V DC | |
| Operation Current | ≤45mA | |
| Zofunika & Zimango Makhalidwe | ||
| Mtundu Wolumikizira | TNC cholumikizira | |
| Dimension | Φ152x68mm | |
| Zinthu za Radome | PC + ABS | |
| Chosalowa madzi | IP67 | |
| Kulemera | 0.35Kg | |
| Zachilengedwe | ||
| Kutentha kwa Ntchito | -40 ˚C ~ + 85 ˚C | |
| Kutentha Kosungirako | -40 ˚C ~ + 85 ˚C | |
Antenna Passive Parameter
Chithunzi cha VSWR
Mtengo wa LNA
| pafupipafupi (MHz) | Kupeza (dBi) |
| pafupipafupi (MHz) | Kupeza (dBi) |
| 1160.0 | 29.60 | 1525.0 | 34.00 | |
| 1165.0 | 31.85 | 1530.0 | 34.83 | |
| 1170.0 | 33.50 | 1535.0 | 35.80 | |
| 1175.0 | 34.67 | 1540.0 | 36.93 | |
| 1180.0 | 35.67 | 1545.0 | 37.57 | |
| 1185.0 | 36.57 | 1550.0 | 37.82 | |
| 1190.0 | 37.53 | 1555.0 | 38.35 | |
| 1195.0 | 38.16 | 1560.0 | 38.73 | |
| 1200.0 | 38.52 | 1565.0 | 38.65 | |
| 1205.0 | 38.90 | 1570.0 | 38.07 | |
| 1210.0 | 39.35 | 1575.0 | 37.78 | |
| 1215.0 | 39.81 | 1580.0 | 37.65 | |
| 1220.0 | 40.11 | 1585.0 | 37.40 | |
| 1225.0 | 40.23 | 1590.0 | 36.95 | |
| 1230.0 | 40.09 | 1595.0 | 36.66 | |
| 1235.0 | 39.62 | 1600.0 | 36.43 | |
| 1240.0 | 39.00 | 1605.0 | 35.95 | |
| 1245.0 | 38.18 | 1610.0 | 35.33 | |
| 1250.0 | 37.34 | 1615.0 | 34.80 | |
| 1255.0 | 36.31 |
|
| |
| 1260.0 | 35.35 |
|
| |
| 1265.0 | 34.22 |
|
| |
| 1270.0 | 33.20 |
|
| |
| 1275.0 | 32.14 |
|
| |
| 1280.0 | 31.14 |
|
|
|
| 1285.0 | 30.01 |
|
|
|
| 1290.0 | 28.58 |
|
|
|
Chitsanzo cha Ma radiation
|
| 3D | 2D-Chopingasa | 2D-Oima |
| 1160MHz |  |  |  |
| 1220MHz |  |  |  |
| 1290MHz |  |  |  |
|
| 3D | 2D-Chopingasa | 2D-Oima |
| 1525MHz |  |  |  |
| 1565MHz |  |  |  |
| 1615MHz |  |  |  |
