Cov khoom
WR 137 Waveguide Fixed Attenuator
| Leader-mw | Taw qhia WR 137 Waveguide Fixed Attenuator |
WR137 Waveguide Fixed Attenuator, nruab nrog FDP-70 flanges, yog cov khoom siv ua haujlwm siab tsim los rau kev tswj cov teeb liab meej hauv kev sib txuas lus hauv microwave thiab radar systems. Lub WR137 waveguide loj, ntsuas 4.32 ntiv tes los ntawm 1.65 ntiv tes, txhawb nqa lub zog ntau dua thiab ntau zaus ntau dua piv rau cov waveguides me, ua rau nws zoo tagnrho rau cov ntawv thov uas xav tau cov teeb liab muaj peev xwm tuav tau.
Featuring FDP-70 flanges, uas yog tsim tshwj xeeb rau lub waveguide loj, lub attenuator ua kom muaj kev ruaj ntseg thiab txhim khu kev qha hauv lub cev. Cov flanges no pab txhawb kev sib koom ua ke yooj yim rau hauv cov txheej txheem uas twb muaj lawm thaum tswj xyuas hluav taws xob zoo heev thiab txo qhov kev xav, yog li khaws cov teeb liab kev ncaj ncees.
Tsim los ntawm cov ntaub ntawv zoo tshaj plaws xws li txhuas lossis tooj dag, WR137 attenuator muaj qhov tshwj xeeb ruaj khov thiab siv tau ntev. Nws suav nrog precision resistive ntsiab uas muab qhov tseem ceeb attenuation, feem ntau teev nyob rau hauv decibels (dB), tshaj ntau zaus, feem ntau ntawm 6.5 mus rau 18 GHz. Qhov kev ua kom zoo sib xws no pab tswj cov teeb liab lub zog zoo, tiv thaiv kev cuam tshuam thiab tiv thaiv cov khoom rhiab los ntawm kev puas tsuaj vim lub zog ntau dhau.
Ib qho ntawm cov yam ntxwv tseem ceeb ntawm WR137 Waveguide Fixed Attenuator yog nws qhov qis qis thiab lub zog tuav lub peev xwm siab, kom ntseeg tau tias muaj teeb meem tsawg tsawg thaum tswj hwm qib siab zog zoo. Tsis tas li ntawd, nws cov qauv tsim compact thiab muaj zog tsim ua rau nws tsim nyog rau qhov xav tau ib puag ncig uas muaj kev ntseeg siab thiab kev ua tau zoo yog qhov tseem ceeb.
Hauv cov ntsiab lus, WR137 Waveguide Fixed Attenuator nrog FDP-70 flanges yog cov cuab yeej tseem ceeb rau cov kws tsim khoom thiab cov kws tshaj lij ua haujlwm hauv kev sib txuas lus, kev tiv thaiv, kev sib txuas lus satellite, thiab lwm yam kev siv tshuab microwave. Nws muaj peev xwm xa cov attenuation zoo ib yam, ua ke nrog nws qhov yooj yim ntawm kev teeb tsa thiab kev ua haujlwm zoo dua, ua rau nws yog ib qho tseem ceeb rau kev tswj xyuas qhov system ua haujlwm zoo thiab teeb pom kev zoo.
| Leader-mw | Specification |
| Yam khoom | Specification |
| Ntau zaus | 6 GHz yoj |
| Impedance (Nominal) | 50 Ω |
| Kev ntsuas fais fab | 25 Watt @ 25 ℃ |
| Attenuation | 30dB +/- 0.5dB / max |
| VSWR (Max) | 1.3: 1 |
| Flanges | FDP 70 |
| qhov ntev | 140 * 80 * 80 hli |
| Waveguide | wb 137 |
| Qhov hnyav | 0.3 KG |
| Xim | Brushed dub (matte) |
| Leader-mw | Environmental Specifications |
| Kev ua haujlwm kub | -30ºC ~ + 60ºC |
| Cia Kub | -50ºC ~ + 85ºC |
| Kev vibration | 25gRMS (15 degrees 2KHz) endurance, 1 teev ib axis |
| Cov av noo | 100% RH ntawm 35ºc, 95% RH ntawm 40ºc |
| poob siab | 20G rau 11msec ib nrab sine yoj, 3 axis ob qho tib si qhia |
| Leader-mw | Mechanical Specifications |
| Tsev | Aluminium |
| Kev kho saum npoo | Natural conductive oxidation |
| Rohs | ua raws |
| Qhov hnyav | 0.3kg ib |
Daim duab kos duab:
Tag nrho Dimensions hauv mm
Cov ntsiab lus kam rau ua ± 0.5 (0.02)
Mounting Qhov Tolerances ± 0.2 (0.008)
Tag nrho cov txuas: FDP70
