Lihlahisoa
Sehokelo sa RF se Fetohang
| Moetapele-mw | Selelekela Sethapo se ka fetoloang |
Ho hlahisa Moetapele oa microwave Tech., (Moetapele-mw)Setlamo se Fetohang, tharollo ea hau eo u e ratang bakeng sa taolo e nepahetseng ea matla a lets'oao ka maqhubu a mangata ho tloha ho DC ho isa ho 18GHz. E entsoe ka mokhoa o fapaneng le ts'ebetso, sesebelisoa sena sa morao-rao se etselitsoe ho fihlela litlhoko tse boima tsa litsebi mafapheng a fapaneng, ho kenyeletsoa le puisano, khaso, lifofane le tse ling.
Likarolo tsa Bohlokoa:
1. Sekgahla sa Maqhubu a Mangata: Sekgahla se Kgolo se Atoloswang se na le sekgahla se kgahlehang sa maqhubu ho tloha ho DC ho isa ho 18GHz, e leng se etsang hore se lokele mefuta e mengata ya ditshebediso tse hlokang ho fokotswa ha maqhubu ho pholletsa le mefuta e fapaneng ya maqhubu.
2. Taolo e Nepahetseng ka ho Fetisisa: Ka moralo oa eona o ka fetoloang, o ka ntlafatsa boemo ba ho fokotseha ha molumo ka ho nepahala, o netefatsa matla a lets'oao le hlakileng hantle bakeng sa litlhoko tsa hau tse ikhethileng.
3. Tahlehelo e Tlase ea ho Kena: Sethibela-matšoao sena sa sejoale-joale se na le tahlehelo e nyane ea ho kenya, se boloka botšepehi ba lets'oao ha se ntse se fokotsa ho senyeha ha lets'oao ho sa batleheng.
4. Ho Tsitsisa Mocheso o Ikhethang: E etselitsoe ho mamella mefuta e mengata ea mocheso o sebetsang, setlamo sena se tiisa ts'ebetso e tšepahalang esita le tlas'a maemo a feteletseng.
5. Kaho e Matla: E entsoe ka thepa ea boleng bo holimo, Adjustable Attenuator e hahiloe hore e tšoarelle nako e telele, e fana ka lilemo tsa tšebeletso e tšepahalang esita le libakeng tse hlokang boiteko bo boholo.
6. Ho Kopanya Habonolo: Ka lebaka la moralo oa eona o feto-fetohang, sesebelisoa sena se ka kopanngoa ka mokhoa o se nang mathata litsamaisong le litlhophisong tse seng li ntse li le teng, tse hlokang liphetoho le liphetoho tse fokolang.
7. Dikgetho tse ka Ikgethang: E fana ka dikgetho tse ka fetolwang bakeng sa impedance, mefuta ya dihokelo, le ditlhaloso tse ding, attenuator ena e ka etsetswa ho fihlela ditlhoko tse ikgethang tsa kopo ya hao e ikgethang.
Hore na o sebetsa tsamaisong ea bohlokoa ea puisano, o etsa lipatlisiso tsa mahlale tse hlokolosi, kapa o nts'etsapele theknoloji e tsoetseng pele ea radar, Adjustable Attenuator ea rona ke khetho e loketseng bakeng sa taolo ea matšoao e nepahetseng, e tšepahalang le e sebetsang hantle. U se ke ua khotsofalla ho fokotsa - khetha Adjustable Attenuator bakeng sa bokhoni ba taolo ea matšoao bo sa bapisoeng ho pholletsa le mefuta e mengata ea maqhubu.
| Moetapele-mw | Tlhaloso |
| Nomoro ea Karolo | Sebaka sa Maqhubu (MHz) | Tahlehelo ea ho Kena (dB) | Boemo ba ho Fokotseha ha Lebelo (dB) | VSWR | Ho nepahala ha ho fokotsa ho teba ha mocheso (dB) | Bophara(± dB) | Lebelo(n) | Boholo ba Mohato (dB) | Likotoana tsa Taolo |
| LSJ-DC/18-30-6 | DC-18000MHz | ≤4.5dB | 0-30 | ≤2.2 | 1.5 | 0.8 | 100 | 0.5 | 6 |
| LSJ-DC/18-30-5 | DC-18000MHz | ≤4.5dB | 0-30 | ≤2.2 | 1.5 | 0.8 | 100 | 1 | 5 |
| LSJ-DC/18-30-4 | DC-18000MHz | ≤4.5dB | 0-30 | ≤2.2 | 1.5 | 0.8 | 250 | 2 | 4 |
| LSJ-DC/18-60-7 | DC-18000MHz | ≤8.5dB | 0-60 | ≤2.2 | 3.0 | 1.5 | 150 | 0.5 | 7 |
| LSJ-DC/18-60-6 | DC-18000MHz | ≤8.5dB | 0-60 | ≤2.2 | 3.0 | 1.5 | 150 | 1 | 6 |
| LSJ-DC/18-60-5 | DC-18000MHz | ≤8.5dB | 0-60 | ≤2.2 | 3.0 | 1.5 | 150 | 2 | 5 |
| LSJ-0.5/2-30-6 | 500-2000Mhz | ≤2.0dB | 0-30 | ≤1.8 | 1.0 | 0.3 | 150 | 0.5 | 6 |
| LSJ-0.5/2-30-5 | 500-2000Mhz | ≤2.0dB | 0-30 | ≤1.8 | 1.0 | 0.3 | 150 | 1.0 | 5 |
| LSJ-0.5/2-30-4 | 500-2000Mhz | ≤2.0dB | 0-30 | ≤1.8 | 1.0 | 0.3 | 150 | 2.0 | 4 |
| LSJ-0.5/2-60-6 | 500-2000Mhz | ≤3.5dB | 0-30 | ≤1.8 | 2.0 | 0.5 | 150 | 1.0 | 6 |
| LSJ-0.5/2-60-5 | 500-2000Mhz | ≤3.5dB | 0-30 | ≤1.8 | 2.0 | 0.5 | 150 | 2.0 | 5 |
| LSJ-0.5/2-60-7 | 500-2000Mhz | ≤3.5dB | 0-30 | ≤1.8 | 2.0 | 0.5 | 150 | 0.5 | 7 |
