Puas yog pej xeem aircraft siv tacan?
Puas yog pej xeem aircraft siv tacan?

Video: Puas yog pej xeem aircraft siv tacan?

Video: Puas yog pej xeem aircraft siv tacan?
Video: RAF Flying Instructor - Navigation using TACAN and Point to Point (DCS) 2024, Kaum ib hlis
Anonim

Ib tug tactical huab cua navigation system, feem ntau xa mus los ntawm lub acronym TACAN , yog navigation system siv los ntawm tub rog dav hlau . DME feem ntawm lub TACAN system muaj rau pej xeem siv ; ntawm VORTAC cov chaw uas muaj VOR ua ke nrog a TACAN , civil aircraft tau tau txais VOR/DME nyeem ntawv.

Hais txog qhov no, cov pej xeem puas tuaj yeem siv tacan?

Thaum twg pej xeem siv ib VORTAC, lawv ua tau siv ob lub cim thawj zaug (VOR-DME). Tub rog siv ob lub cim kawg ( TACAN ) thiab VOR raws li kev thaub qab yog tias lawv tau nruab, uas feem ntau yog qhov teeb meem. Ntshiab TACAN tsuas muaj UHF kev txiav txim siab teeb liab thiab DME teeb liab.

Qhov txawv ntawm VOR thiab Vortac yog dab tsi? A VORTAC combines cov VOR thiab TACAN hauv ib qhov chaw. Cov neeg siv pej xeem yuav siv cov VOR cov teeb liab uas muaj qhov ua tau zoo ib yam li qub VOR teeb liab. Hauv Ntxiv rau lawv siv DME los ntawm TACAN. Cov tub rog siv tsuas yog siv TACAN, rau lawv a VORTAC zoo ib yam li TACAN.

Yog li ntawd, cov ntaub ntawv dab tsi uas tus tsav tau txais los ntawm tacan?

Cov TACAN yog tub rog xov tooj cua navigation pab los txiav txim siab dav hlau txheeb ze thiab cov kabmob. Qhov ntsuas qhov deb (DME) kuj muaj rau pej xeem dav hlau. Cov kabmob thiab cov teeb liab nyob deb yuav tsum tsuas yog ib qho transceiver nkaus xwb rau hauv av thiab ntawm lub dav hlau. Lawv kuj siv tib yam UHF zaus.

Muaj pes tsawg tacan channels muaj?

TACAN ua haujlwm hauv UHF (1000 MHz) band nrog 126 ib ob -txoj kev raws hauv hom kev ua haujlwm (X lossis Y) rau 252 tag nrho. Huab cua-rau-hauv av DME zaus yog nyob rau hauv 1025 txog 1150 MHz ntau yam.

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