Cov khoom
Dual Junction Isolator Nrog Sma Txuas Txuas LDGL-2/4-S1
| Leader-mw | Taw qhia Dual Junction Isolator 2000-4000Mhz LDGL-2/4-S1 |
Ib tug dual junction isolator nrog ib tug SMA connector yog ib hom ntawm microwave ntaus ntawv uas yog siv los cais cov teeb liab nyob rau hauv high-frequency daim ntaub ntawv. Nws feem ntau ua haujlwm dhau ntawm ntau zaus ntawm 2 txog 4 GHz, ua rau nws tsim nyog rau ntau yam kev sib txuas lus thiab radar systems.
Lub tshuab hluav taws xob dual junction isolator muaj ob lub ntsiab lus ferrite tso rau ntawm peb tus neeg xyuas pib, tsim kom muaj ib qho hluav taws xob sib nqus uas tso cai rau lub zog ntawm microwave hauv ib qho kev taw qhia xwb. Cov cuab yeej unidirectional no yog qhov tseem ceeb rau kev tiv thaiv cov teeb liab kev cuam tshuam thiab cuam tshuam uas tuaj yeem ua rau kev ua haujlwm ntawm cov khoom siv hluav taws xob rhiab heev.
SMA (SubMiniature version A) connector yog tus qauv coaxial connector feem ntau siv hauv xov tooj cua zaus thiab microwave ntau, kom ntseeg tau tias muaj kev sib txuas nrog cov teeb liab tsawg tsawg. Qhov me me ntawm SMA connector kuj ua rau cov khoom sib cais sib cais, uas yog qhov zoo rau kev siv qhov chaw txwv.
Hauv kev ua haujlwm, lub tshuab hluav taws xob sib txuas dual muab kev sib cais siab ntawm nws cov tswv yim thiab cov chaw nres nkoj, ua haujlwm zoo thaiv cov cim rov qab-ntws. Qhov no yog ib qho tseem ceeb hauv cov tshuab uas muaj kev cuam tshuam lub zog tuaj yeem ua rau tsis muaj kev ruaj ntseg lossis puas tsuaj xws li amplifiers lossis oscillators.
Tus txheej txheem cais tawm suav nrog ob lub ntsiab lus tseem ceeb: kev hloov pauv theem tsis sib xws thiab kev nqus qhov sib txawv ntawm cov lus qhia rau pem hauv ntej thiab rov qab. Cov khoom no tau ua tiav los ntawm kev siv qhov ncaj qha tam sim no (DC) magnetic teb rau cov khoom siv ferrite, uas hloov nws cov yam ntxwv electromagnetic raws li cov kev taw qhia ntawm lub teeb liab microwave.
| Leader-mw | Specification |
LDGL-2/4-S1
| Ntau zaus (MHz) | 2000-4000 Nws | ||
| Qhov kub thiab txias | 25℃ | 0-60℃ | |
| Insertion poob (db) | ≤1.0dB (1-2) | ≤1.0dB (1-2) | |
| VSWR (max) | ≤1.3 | ≤1.35 | |
| Kev rho tawm (db) (min) | ≥40dB (2-1) | ≥36dB (2-1) | |
| Impedancec | 50Ω | ||
| Fais fab tuag (W) | 10w (cw) | ||
| Lub zog rov qab (W) | 10w (rv) | ||
| Hom Connector | SMA-M → SMA-F | ||
Lus ceeb toom:
Lub zog ntsuas yog rau load vswr zoo dua 1.20: 1
| Leader-mw | Environmental Specifications |
| Kev ua haujlwm kub | -10ºC ~ + 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 | 45 Hlau los yog yooj yim txiav hlau alloy |
| Txuas | Kub-plated tooj dag |
| Poj Niam Sib cuag: | tooj liab |
| Rohs | ua raws |
| Qhov hnyav | 0.15 kg 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 Connectors: SMA-M → SMA-F
| Leader-mw | Cov ntaub ntawv xeem |
