Inyenyeri enye nyinshi-Ubushakashatsi bwa antenna 40dBi GPS GLONASS Beidou Galileo
Kumenyekanisha ibicuruzwa
Inyenyeri enye zinshuro nyinshi antenne yo kwipimisha hanze: Antenne irashobora kwakira GPS L1 / L2, GLONASS G1 / G2, Beidou II B1 / B2 / B3, kandi irahuza na bande ya sisitemu ya GALILEO E1 / E5a / E5b.Irashobora gukoreshwa cyane mubushakashatsi bwa geodetike, kubaka ikiraro, kubaka umuhanda, ibikorwa remezo, ubushakashatsi bwinyanja, ubushakashatsi bwubutaka bwamazi, ikizamini cyumuhanda wo gutwara ibinyabiziga, gukora kontineri ya terefone nibindi bihe.Bikwiranye na sisitemu eshatu na sisitemu enye zuzuye-zipima neza no gushushanya.·
Antenne ifite ubusobanuro buhanitse, gutinda gake, inyungu nyinshi, inyungu nziza kumurongo wo hasi, ubugari bugari buzengurutse uruziga, hamwe nicyiciro gihamye.Igice cya antenne gikora gahunda yo kugaburira ibiryo byinshi kugirango harebwe niba icyiciro cya centre hamwe na geometrike bihurirana, bigabanya ingaruka za antenne kumakosa yo gupimwa no kunoza neza ibipimo.Yubatswe-mu majwi make-amplifier module.
Kugaragaza ibicuruzwa
| Ibiranga amashanyarazi | ||
| Inshuro | 1160-1290MHz, 1525-1615MHz | |
| Gushyigikirwa Ibimenyetso byerekana ibimenyetso | GPS: L1 / L2 BDS: B1 / B2 / B3 GLONASS: G1 / G2 Galileo: E1 / E5b | |
| Inyungu | ≥5.5dBi@Fc | |
| Impedance | 50Ohm | |
| Ihindagurika | RHCP | |
| Ikigereranyo cya Axial | ≤3 dB | |
| Azimuth | 360 ° | |
| Icyiciro-hagati | ≤2.0mm | |
| LNA na Akayunguruzo Ibikoresho by'amashanyarazi | ||
| LNA Yungutse | 40 ± 2dBi (Ubwoko. @ 25 ℃) | |
| Gutinda kw'itsinda | ≤5ns | |
| Urusaku | ≤2.0dB @ 25 ℃, Ubwoko. (Byabanje gushungura) | |
| Ibisohoka VSWR | .51.5: 1 Ubwoko.2.0: 1 Mak | |
| Umuvuduko w'amashanyarazi | 3.3-12 V DC | |
| Igikorwa kigezweho | ≤45mA | |
| Ibikoresho & Imashini Ibiranga | ||
| Ubwoko bwumuhuza | Umuhuza wa TNC | |
| Igipimo | 50150x60mm | |
| Ibikoresho byiza | ABS | |
| Amashanyarazi | IP67 | |
| Ibiro | 0.42Kg | |
| Ibidukikije | ||
| Ubushyuhe | - 40 ˚C ~ + 85 ˚C | |
| Ubushyuhe Ububiko | - 40 ˚C ~ + 85 ˚C | |
Antenna Passive Parameter
VSWR
LNA Yungutse
| Inshuro (MHz) | Kunguka (dBi) |
| Inshuro (MHz) | Kunguka (dBi) |
| 1160.0 | 34.7 | 1525.0 | 27.4 | |
| 1165.0 | 36.4 | 1530.0 | 34.5 | |
| 1170.0 | 37.9 | 1535.0 | 37.3 | |
| 1175.0 | 39.2 | 1540.0 | 39.9 | |
| 1180.0 | 40.1 | 1545.0 | 40.8 | |
| 1185.0 | 40.6 | 1550.0 | 40.9 | |
| 1190.0 | 41.0 | 1555.0 | 40.7 | |
| 1195.0 | 41.0 | 1560.0 | 40.3 | |
| 1200.0 | 41.5 | 1565.0 | 40.0 | |
| 1205.0 | 41.9 | 1570.0 | 39.9 | |
| 1210.0 | 42.0 | 1575.0 | 40.1 | |
| 1215.0 | 42.0 | 1580.0 | 40.2 | |
| 1220.0 | 41.8 | 1585.0 | 40.0 | |
| 1225.0 | 41.4 | 1590.0 | 39.7 | |
| 1230.0 | 40.8 | 1595.0 | 39.2 | |
| 1235.0 | 40.7 | 1600.0 | 38.6 | |
| 1240.0 | 40.7 | 1605.0 | 38.1 | |
| 1245.0 | 40.3 | 1610.0 | 36.6 | |
| 1250.0 | 39.9 | 1615.0 | 31.8 | |
| 1255.0 | 38.9 |
|
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| 1260.0 | 38.4 |
|
| |
| 1265.0 | 37.7 |
|
| |
| 1270.0 | 36.3 |
|
| |
| 1275.0 | 34.5 |
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| |
| 1280.0 | 32.6 |
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| 1285.0 | 30.7 |
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| 1290.0 | 29.3 |
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Imirasire
|
| 3D | 2D-Uhagaritse | 2D-Uhagaritse |
| 1160MHz |  |  |  |
| 1220MHz |  |  |  |
| 1290MHz |  |  |  |
|
| 3D | 2D-Uhagaritse | 2D-Uhagaritse |
| 1560MHz |  |  |  |
| 1575MHz |  |  |  |
| 1605MHz |  |  |  |
