Imikhiqizo
I-attenuator eqinisiwe engu-2W DC-18G ene-sma
| Umholi-mw | Isingeniso I-attenuator ye-DC-18G 2W |
Sethula i-Leader microwave Tech., (Leader-mw) 2W Power Attenuator, eyenzelwe amaza asukela ku-DC kuya ku-18GHz. Le divayisi esebenza kahle kakhulu iklanywe ngokucophelela ukuze inikeze ukuncishiswa kwesignali okunembile ngenkathi igcina ikhwalithi nokuthembeka okumangalisayo. Ngesixhumi sayo se-SMA, i-attenuator iqinisekisa ukuhlanganiswa okungenamthungo ezinhlelweni ezahlukahlukene kanye nokusethwa okudinga ukulawulwa okunembile kwamandla esignali.
Izici Eziyinhloko:
1. Ukumbozwa Kwemvamisa Ebanzi: I-attenuator inikeza ukusebenza kwemvamisa ebanzi kusukela ku-DC kuze kufike ku-18GHz, okwenza kube ithuluzi elibalulekile lezinhlelo zokusebenza ezihlanganisa ama-spectrum ahlukahlukene.
2. Isixhumi se-SMA: Sifakwe isixhumi se-SubMiniature version A (SMA), lesi sixhumi senza kube lula ukuxhumana okulula nokuphephile, siqinisekisa ukudluliselwa kwesignali okuhle kakhulu kanye nokuhambisana nezixhumi ezijwayelekile.
3. Amandla Okuphatha Amandla e-2W: Yakhelwe ukuphatha amandla aphezulu angu-2W, le attenuator ilungele ukusetshenziswa kwamandla aphakathi lapho ukunciphisa ukunemba kubalulekile khona.
4. Ukunciphisa Okunembe Kakhulu: Njengoba inikeza amanani okunciphisa anembile, ungayethemba le divayisi ukuthi ilungise amazinga esignali yakho ngokuvumelana nokunemba okudingwa izinhlelo zakho zokusebenza ezisengozini enkulu.
5. Ukulahlekelwa Okuphansi Kokufakwa: Yakhelwe ukulahlekelwa okuncane kokufakwa, i-attenuator isiza ukugcina ubuqotho besiginali ngenkathi inciphisa ukonakala kwesiginali okungafuneki, ihlinzeka ngomphumela ocacile nothembekile.
| Umholi-mw | Imininingwane |
| Into | Imininingwane | |
| Ibanga lokuvama | I-DC ~ 18GHz | |
| Impedance (Okujwayelekile) | 50Ω | |
| Isilinganiso samandla | Ama-watt angu-2 | |
| Amandla Aphezulu (5 μs) | 5 KW | |
| Ukuncipha | 10,20,30,40,50,60 dB | |
| I-VSWR (Ubuningi) | 1.25-1.5 | |
| Uhlobo lwesixhumi | I-SMA-yesilisa (Okufakwayo) – yesifazane (Okukhiphayo) | |
| ubukhulu | Φ9×27 mm | |
| Ibanga Lokushisa | -55℃~ 85℃ | |
| Isisindo | 0.05Kg | |
| Umholi-mw | Imininingwane Yezemvelo |
| Izinga Lokushisa Lokusebenza | -30ºC~+60ºC |
| Izinga Lokushisa Lesitoreji | -50ºC~+85ºC |
| Ukudlidliza | Ukuqina okungu-25gRMS (15 degrees 2KHz), ihora eli-1 nge-axis ngayinye |
| Umswakama | 100% RH ku-35ºc, 95%RH ku-40ºc |
| Ukushaqeka | 20G ye-11msec half sine wave, ama-axis ama-3 kuzo zombili izinkomba |
| Umholi-mw | Imininingwane Yemishini |
| Izindlu | Ingxubevange |
| Isixhumi | i-ternary alloy enezingxenye ezintathu |
| Oxhumana Nabo Owesifazane: | igolide elimbozwe ngethusi le-beryllium |
| AmaRoh | ukuthobela imithetho |
| Isisindo | 0.05kg |
Umdwebo Wohlaka:
Zonke Ubukhulu ngo-mm
Ukubekezelelana Okuhlelekile ± 0.5(0.02)
Ukubekezelelana Kwezimbobo Zokufaka ±0.2(0.008)
Zonke Izixhumi: SMA-Female/SMA-M(IN)
| Umholi-mw | Ukunemba kwe-Attenuator |
| Umholi-mw | Ukunemba kwe-Attenuator |
