Lihlahisoa
LDC-12/18-180S 12-18Ghz 180° Hybrid Coupler
| Moetapele-mw | Selelekela sa 12-18Ghz 180° Hybrid Coupler |
Ho hlahisa theknoloji ea morao-rao ea microwave ea moetapele, (leader-mw) theknolojing ea RF - 12-18GHz 180° Hybrid Coupler. Coupler ena ea sejoale-joale e etselitsoe ho fihlela litlhoko tse ntseng li hola tsa indasteri ea likhokahano, e fanang ka ts'ebetso e phahameng le ts'epo bakeng sa lits'ebetso tsa RF tse sebelisoang khafetsa.
Li-coupler tsa rona tsa hybrid tsa 180° li etselitsoe ho fana ka bokhoni bo phahameng ba ho kopanya le ho aba matla, e leng se etsang hore e be karolo ea bohlokoa ea litsamaiso tsa kabo ea matšoao le phetisetso. Li-coupler li na le mefuta e fapaneng ea maqhubu a 12-18GHz, e leng se etsang hore e be e loketseng litsamaiso tsa radar, puisano ea sathelaete le lits'ebetso tse ling tsa microwave. Bandwidth ea eona e pharaletseng e netefatsa ho tenyetseha 'me e lumella kopanyo e se nang sekoli litsamaisong tse fapaneng tsa RF.
Sehokelo sa hybrid sa 180° se na le tahlehelo e tlase ea ho kenngoa le ho itšehla thajana ho hoholo, ho netefatsa tahlehelo e fokolang ea lets'oao le tšitiso. Sena se ntlafatsa boleng ba lets'oao le ts'ebetso ea sistimi ka kakaretso. Ho feta moo, moralo oa eona o moqotetsane le o tiileng o etsa hore e lokele liteko tsa laboratori le ho kenngoa ha masimo ka thata.
Re utloisisa bohlokoa ba ho tšepahala le ho tšoarella ha likarolo tsa RF, ke ka lebaka leo li-couplers tsa rona tsa hybrid tsa 180° li hlahisoang ka thepa ea boleng bo holimo le boenjiniere bo tsoetseng pele. E khona ho mamella maemo a thata a tikoloho le ho fana ka ts'ebetso e tsitsitseng tlas'a litlhoko tse thata tsa ts'ebetso.
| Moetapele-mw | Tlhaloso |
Nomoro ea Mofuta: LDC-12/18-180S 180°Hybrid cpouoler Litlhaloso
| Sekhahla sa Maqhubu: | 12000~18000MHz |
| Tahlehelo ea ho Kena: | ≤.1.8dB |
| Tekanyo ea Amplitude: | ≤±0.8dB |
| Tekanyo ea Mokhahlelo: | ≤±5 deg |
| VSWR: | ≤ 1.5: 1 |
| Ho behwa ka thoko: | ≥ 15dB |
| Tšitiso: | 50 OHMS |
| Lihokelo tsa Kou: | SMA-Mosadi |
| Tekanyetso ea Matla e le Moaroli :: | Li-watt tse 50 |
| 'Mala oa Bokaholimo: | oxide e tsamaisang motlakase |
| Mefuta ea Mocheso o Buuoang: | -40 ˚C-- +85 ˚C |
Litlhaloso:
1, Ha e kenyelle tahlehelo ea khopolo-taba 3 dB 2. Tekanyetso ea matla e molemo ho feta 1.20:1 bakeng sa mojaro vswr
| Moetapele-mw | Litlhaloso tsa Tikoloho |
| Mocheso o Tshebetso | -30ºC~+60ºC |
| Mocheso oa Polokelo | -50ºC~+85ºC |
| Ho thothomela | 25gRMS (15 degrees 2KHz) mamello, hora e le 'ngoe ka axis |
| Mongobo | 100% RH ho 35ºc, 95%RH ho 40ºc |
| Tšabo | 20G bakeng sa leqhubu la halofo ea sine la 11msec, li-axis tse 3 ka mahlakoreng ka bobeli |
| Moetapele-mw | Litlhaloso tsa Mekaniki |
| Matlo | Aluminium |
| Sehokelo | motsoako oa ternary oa likarolo tse tharo |
| Mosali ea ka ikopanyang le eena: | khauta e manehiloeng ka beryllium boronse |
| Ma-Roh | e lumellanang le melao |
| Boima ba 'mele | 0.15kg |
Setšoantšo sa Kemiso:
Litekanyo Tsohle ka mm
Mamello ea Kakaretso ± 0.5(0.02)
Mamello ea Likoti tse Kenang ± 0.2(0.008)
Lihokelo Tsohle: SMA-Female
| Moetapele-mw | Lintlha tsa Teko |
| Moetapele-mw | Likopo. |
Sebopeho sa metsu e mmedi se hlola dithibelo tse ngata tsa bandwidth tse neng di fokotsa tshebediso ya di-hybrid tsa di-degree tse 180 nakong e fetileng. Ntlafatso ena e dumella ntwa e tlwaelehileng ya elektroniki (EW), kapa netweke ya kgwebo ya ho etsa di-antenna beam ho dula ka hara sekwahelo se le seng, se kopaneng (Setshwantsho sa 6). Disebediswa tsa hybrid tsa 180° di tla le dihokelo tsa SMA, le hoja mefuta e meng ya dihokelo e fumaneha bakeng sa ditshebediso tse phahameng tsa maqhubu.
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