Cov khoom
Dual Junction Isolator Nrog Sma Txuas Txuas LDGL-1.4 / 2.8-S
| Leader-mw | Taw qhia Dual Junction Isolator 1400-2800Mhz LDGL-1.4/2.8-S |
Ib tug dual junction isolator nrog ib tug SMA connector yog ib hom microwave tivthaiv uas yog siv los muab kev sib cais ntawm txawv theem ntawm ib tug Circuit Court, tshwj xeeb tshaj yog nyob rau hauv high-frequency daim ntaub ntawv xws li los ntawm 1400 mus rau 2800 MHz. Cov cuab yeej no ua lub luag haujlwm tseem ceeb hauv kev tiv thaiv kev cuam tshuam cov teeb liab thiab cuam tshuam, yog li txhim kho tag nrho cov kev ua tau zoo ntawm microwave systems.
Lub tshuab hluav taws xob sib txuas dual muaj ob cov khoom siv ferrite sib cais los ntawm cov khoom tsis sib nqus, nyob rau hauv cov hlau casing uas muaj SMA (SubMiniature version A) txuas rau kev sib koom ua ke yooj yim rau hauv microwave circuits. SMA connector yog ib hom coaxial RF connector, paub txog nws cov robustness thiab kev ntseeg siab nyob rau hauv high-frequency daim ntaub ntawv. Lub isolator ua haujlwm raws li lub hauv paus ntsiab lus ntawm magnetic biasing, qhov twg tam sim no ncaj qha (DC) magnetic teb yog siv perpendicularly rau cov kev taw qhia ntawm RF teeb liab ntws.
Nyob rau hauv qhov ntau zaus ntawm 1400 txog 2800 MHz, tus cais tawm tau zoo thaiv cov cim kev mus rau hauv ib qho kev taw qhia thaum tso cai rau cov teeb liab hla mus rau qhov sib txawv. Cov cuab yeej unidirectional no pab tiv thaiv cov khoom rhiab los ntawm kev puas tsuaj los ntawm kev cuam tshuam lub zog lossis tsis xav rov qab cov teeb liab, uas feem ntau pom hauv transmitter thiab receiver systems. Ntxiv mus, nws txhim kho kev ruaj ntseg ntawm oscillators los ntawm absorbing ib qho kev cuam tshuam lub zog, txo cov zaus rub tawm.
Dual junction isolators muab cov kev sib cais siab dua li ib qho kev sib cais cais, ua rau lawv zoo tagnrho rau cov ntawv thov ntau dua uas xav tau cov teeb liab zoo dua. Lawv tau siv dav hauv kev sib txuas lus, radar thev naus laus zis, kev sib txuas lus satellite, thiab ntau yam kev siv microwave uas qhov teeb meem kev ncaj ncees thiab kev ruaj ntseg yog qhov tseem ceeb.
Nyob rau hauv cov ntsiab lus, ib tug dual junction isolator nrog SMA connecter, tsim rau frequencies ntawm 140 mus rau 2800 MHz, yog ib qho tseem ceeb nyob rau hauv lub microwave engineering. Nws muab kev sib cais zoo heev, tiv thaiv cov teeb meem kev xav, thiab tswj xyuas tag nrho cov txheej txheem kev ua haujlwm los ntawm kev ua kom ntseeg tau tias cov teeb liab taug kev tsuas yog nyob rau hauv cov kev taw qhia.
| Leader-mw | Specification |
LDGL-1.4/2.8-S
| Ntau zaus (MHz) | 1400-2800 Nws | ||
| Qhov kub thiab txias | 25℃ | 0-60℃ | |
| Insertion poob (db) | ≤1.0 | ≤1.2 | |
| VSWR (max) | ≤1.3 | 1.35 Nws | |
| Kev rho tawm (db) (min) | ≥38 | ≥35 | |
| Impedancec | 50Ω | ||
| Fais fab tuag (W) | 10w (cw) | ||
| Lub zog rov qab (W) | 10w (rv) | ||
| Hom Connector | SMA-F → SMA-M | ||
Lus ceeb toom:
Lub zog ntsuas yog rau load vswr zoo dua 1.20: 1
| Leader-mw | Environmental Specifications |
| Kev ua haujlwm kub | 0ºC ~ + 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-F → SMA-M
| Leader-mw | Cov ntaub ntawv xeem |
