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LK-DS-HES-S Radio Altimeter Simulator kesi e Tloaelehileng(E ikemiselitsoeng)
- Mefuta e mengata e fapaneng ea bophahamo (0 ho isa ho 22000 ka holimo);
- Karolelano ea Khatello e Phahameng ea Directivity
- Ho nepahala ha altimeter e phahameng (≥1‰)
- Boikhethelo ba ho etsisa tlhophiso (tšehetso e fetang 210)
- Switjha ka letsoho le switjha othomathike;
- Volume miniaturization, tšebelisano e matla ea motlakase, ts'epo e phahameng ea mosebetsi;
- Mekhoa e mengata ea taolo: UART, LAN, joalo-joalo.
- Sebopeho sa sethala sa liteko tse fapaneng tse tloaelehileng joalo ka PXI, VXI, LXI.
Tlhaloso ea Sehlahisoa
Letoto la LK-DS-HES la li-altimeter simulators tsa seea-le-moea li emela sehlopha se ikhethileng sa litsamaiso tsa ho lieha ha lifoto, tse entsoeng ka boqhetseke ho khotsofatsa litlhoko tse rarahaneng tsa nts'etsopele ea seea-le-moea sa altimeter simulator, calibration le tlhokomelo. Litsamaiso tsena li tšehetsoa ke thekenoloji e tsoetseng pele ea lithapo tsa ho lieha ha fiber-optic, tse sebelisang li-fiber-optic fibers e le mokhoa oa ho fetisetsa le ho kenya letsoho ketsahalong ea tieho ea leseli ho hlahisa ka nepo phatlalatso ea sebaka sa matšoao a RF microwave. Mokhoa ona o mocha o lumella ho etsisoa le palo e nepahetseng ea phetisetso ea mats'oao libakeng tse fapaneng.
Ho fapana le litsamaiso tsa ho lieha tsa Surface Acoustic Wave (SAW), letoto la LK-DS-HES le bonts'a bokhoni bo ntlafalitsoeng:
Bandwidth e Atolositsoeng ea Maqhubu;Khatello e Phahameng ea Ts'ebetso;Taolo e tsoetseng pele ea Lits'oants'o tse Mararo:; Bophelo ba Ts'ebeletso bo Atolositsoeng Ntle le Tokiso;Botšepehi bo ntlafalitsoeng ba Mosebetsi;
Likarolo tsena tse tsoetseng pele li beha letoto la LK-DS-HES e le khetho ea pele bakeng sa lits'ebetso tsa radio altimeter simulator, tse fetang ts'ebetso le ts'epahalo ea litsamaiso tse tloaelehileng tsa ho lieha ha SAW.
Technical tobileng
Litšobotsi tsa Motlakase/Optical
| paramethara | Litekanyetso tsa paramethara | Unit | mantsoe | ||
| mets | tloaelehileng | Max | |||
| Palo ea maqhubu | 4 | - | 4.6 | GHz | |
| Amplitude karabo | - | ± 1.5 | ± 2 | dB | |
| Etsisa bophahamo | 1 | - | 22000 | m | Ho khoneha |
| Etsisa ho nepahala ha bophahamo | 0.5% | 1% | - | - | |
| Boholo ba matla a ho kenya | - | 2 | Customized | W | Leqhubu le tsoelang pele |
| - | 100 | Customized | W | Leqhubu la Pulse | |
| Keletso VSWR | - | 1.3 | 1.5 | - | |
| Tlhahiso VSWR | - | 1.3 | 1.5 | - | |
| Ho se mamelle | - | 50 | - | Ω | |
| Etsisa sebaka se feto-fetohang sa attenuation | - | 80 | Customized | dB | |
| karolelano ea khatello e otlolohileng | 60 | 80 | - | dBc | |
| mats'oao a maeto a mararo | Che | ||||
| Boemo ba Mocheso o sebetsang | -40 | - | + 70 | ℃ | Customized ka boemo ba boleng |
| Storage Temperature Rang | -55 | - | + 85 | ℃ | |
| Etsisa bophahamo khahlano le Mocheso | - | - | 7 | ppm/℃ | |
| Etsisa ho nepahala ha ho bapisoa le Mocheso | - | 3 | 6 | % / ℃ | E ka lefelloa |
Liphutheloana le lithapo (Unit: mm[inch])
RF sehokelo: SMA-K (Customized)
DC sehokelo: DE-9PS (Customized)
dikopo
Sebaka: Radio altimeter bakeng sa radar, AEW, sathelaete, helikopthara le tse ling
Lekanya ho nepahala ha altimeter
Lekanya botebo ba ho etsa lipatlisiso le ho latedisa
Tekanyo ea liparamente tse ling
