Iimveliso
I-DC-40Ghz 5w amandla iCoaxial Attenuator ene-2.92 Isiqhagamshelo
| Inkokeli-mw | Intshayelelo 500W amandla attenuator |
I-Lead-mw 2.92mm isidibanisi, i-5W ye-power-rated attenuator esebenza ukuya kuthi ga kwi-40GHz licandelo lerediyo elichanekileyo (RF) elilungiselelwe ukunyanzelisa usetyenziso lwe-microwave. Umsebenzi wayo oyintloko kukunciphisa amandla omqondiso ngexabiso elithile, elilawulwayo (umzekelo, 3dB, 10dB, 20dB) ngelixa ugcina ingqibelelo yesignali.
Undoqo ekusebenzeni kwayo kuxhomekeke kwiinkcukacha zayo. I-2.92mm (uhlobo lwe-K) ikhonkco ibalulekile, njengoko iqinisekisa ukusebenza okuthembekileyo ukuya kwi-40GHz, iyenza ihambelane neenkqubo kunye neentambo ezisetyenziselwa uvavanyo lwe-millimeter-wave, i-aerospace, kunye ne-5G R & D. I-5-watt yokuphatha ukulinganisa amandla ibonisa ukomelela kwayo, ukuyivumela ukuba imelane namanqanaba aphezulu esignali ngaphandle komonakalo okanye ukuthotywa kokusebenza, okubalulekileyo kuvavanyo lokuhambisa okanye amatyathanga e-amplifier yamandla aphezulu.
Le klasi ye-attenuator yenzelwe ilahleko encinci yokufaka kunye nempendulo yefrikhwensi ethe tyaba, okuthetha ukuba inqanaba lokuthomalalisa lihlala lingaguquguquki kuyo yonke i-DC ukuya kwi-40GHz band. Oku kuchanekileyo kubalulekile kwimilinganiselo echanekileyo kuvavanyo kunye nokusetha imilinganiselo, ukuqinisekisa ukuba amanqanaba esignali asetelwe ngokuchanekileyo izixhobo ezibuthathaka ezifana nabahlalutyi benethiwekhi ye-vector kunye nabahlalutyi be-spectrum. Ngokwenyani, sisixhobo esiyimfuneko sokulawula amandla esignali ngokuchaneka okuphezulu kwiinkqubo ezikumgangatho ophezulu.
| Inkokeli-mw | Inkcazo |
| Into | Inkcazo | |
| Uluhlu lokuphindaphinda | DC ~ 40GHz | |
| Ukuphazamiseka (Ngobizo) | 50Ω | |
| Ukukala kwamandla | 5 Watt | |
| Amandla Aphezulu (5 μs) | amandla aphezulu 50W (Max. 5 PI s pulse ububanzi, Max. 1% umjikelo womsebenzi) | |
| Ukuthotywa | xdB | |
| I-VSWR (Ubukhulu) | 1.25 | |
| Uhlobo lwesidibanisi | 2.92 indoda(Igalelo) - ibhinqa(Isiphumo) | |
| ubukhulu | Ø15.8*17.8mm | |
| Uluhlu lobushushu | -40℃~85℃ | |
| Ubunzima | 50g | |
| Inkokeli-mw | Iinkcukacha zokusingqongileyo |
| Ubushushu bokusebenza | -40ºC~+85ºC |
| Ubushushu boGcino | -50ºC~+85ºC |
| Ukungcangcazela | I-25gRMS (i-15 degrees 2KHz) ukunyamezela, i-1 iyure nge-axis |
| Ukufuma | I-100% i-RH ku-35ºc, i-95%RH ku-40ºc |
| Umothuko | I-20G ye-11msec isiqingatha sine wave, i-3 i-axis yomibini indlela |
| Inkokeli-mw | Iinkcukacha zoomatshini |
| IiSinki zokutshisa iZindlu: | I-aluminiyam yenza i-anodize ibe mnyama |
| Isidibanisi | I-Stainless Steel Passivation |
| UQhagamshelwano lwabasetyhini: | igolide efakwe ibherilo |
| Ukudibana kwamadoda | Ubhedu olufakwe ngegolide |
| Iinsulators | I-PEI |
Umzobo wamagqabantshintshi:
Yonke imilinganiselo kwi-mm
Unyamezelo lwamagqabantshintshi ± 0.5(0.02)
Ukunyamezela imingxunya yokuNgamele ±0.2(0.008)
Zonke ii-Connectors: 2.92-Female/2.92-M(IN)
| Inkokeli-mw | Ukuchaneka kweAttenuator |
| Inkokeli-mw | Ukuchaneka kweAttenuator |
| I-Attenuator(dB) | Ukuchaneka ±dB |
| DC-40G | |
| 1-10 | -0.6/+1.0 |
| 20 | -0.6/+1.0 |
| 30 | -0.6/+1.0 |
| Inkokeli-mw | VSWR |
| Ukuphindaphinda | VSWR |
| DC-40Ghz | 1.25 |
| Inkokeli-mw | Idatha yovavanyo 20dB |
