25-512MHz VHF UHF Wideband Omnidirectional Antenna

VERSIONS: 

ZD-VUA-25/512M-N: mlongoti wokhala ndi cholumikizira chachikazi cha N

ZD--VUA-25/512M-GN: mlongoti wokhala ndi cholumikizira chachikazi cha N komanso mlongoti wa GPS (L1) m'munsi mwa mlongoti

ZD-VUA-25/512M-BNC: mlongoti wokhala ndi cholumikizira chachikazi cha BNC

ZD-VUA-25/512M-G-BNC: mlongoti wokhala ndi cholumikizira chachikazi cha BNC ndi mlongoti wa GPS (L1)

m'munsi mwa antenna

Mlongoti wa ZD-VUA-25/512M-NF ndi mlongoti wa VHF/UHF wopangidwa kuti uzigwira ntchito zolemetsa, zopatsa ntchito zapamwamba komanso zolimba, zokhala ndi ma frequency osiyanasiyana kuyambira 25 MHz mpaka 512 MHz. Nazi zina zazikulu ndi zigawo za mlongoti uwu:

Mawonekedwe

1. Kufalikira kwa Broadband: Kupezeka m'magulu onse a VHF ndi UHF, palibe ndege yapansi yomwe imafunikira, kuwonetsetsa kuti magetsi akugwira ntchito mosasintha (kupindula ndi VSWR) m'magulu onse.

2. Dipole Design: Mapangidwe a dipole amagwiritsidwa ntchito pama frequency a VHF ndi UHF, kupereka mawonekedwe okhazikika a radiation.

3. Rugged: Chowunikiracho chimapangidwa ndi zinthu zophatikizika, zomwe zimapereka mphamvu zambiri komanso kukana ma abrasion kuti zisunge magwiridwe antchito m'malo ovuta.

4. Kupaka kwa Anti-UV: Radiyeta ya mlongoti imakutidwa ndi zokutira zankhondo zobiriwira za zigawo ziwiri zotsutsana ndi UV kuti muthe kupirira nyengo.

5. Zosankha Zokwera Zosinthika: Imathandizira njira zingapo zoyikira, ndipo mitundu yosiyanasiyana ndi zolumikizira zimapezeka mukapempha.

Zigawo Zazikulu

1. Antenna Base

Zida: Kuphatikiza kwa aluminiyamu ndi pulasitiki yokhazikika kumatsimikizira kuti ndizopepuka komanso zamphamvu.

Njira ya GPS: GPS L1 kapena L1 / L2 wolandila module akhoza kuphatikizidwa.

Mapangidwe Owopsa: Okhala ndi akasupe akulu akulu osapanga dzimbiri kuti azitha kugwedezeka komanso kugwedezeka, kuteteza dongosolo la mlongoti.

Mabowo Oyikira: Mabowo anayi ogwirizana ndi NATO omwe amagawidwa pamtunda wa 4.5-inch (114.3 mm) kuti akonze mosavuta pagalimoto.

2. Mast Antenna Base

Zomangamanga: Zimakhala ndi zolumikizira ziwiri zosapanga dzimbiri komanso chubu cholimba cha poliyesitala chokhala ndi mainchesi akunja a 42.7 mm.

Kugwirizana Kokwera: Yokhala ndi adaputala yapadera yoyikira, imatha kusinthira mizati yokhala ndi mainchesi mpaka 60 mm, yoyenera pamitundu yosiyanasiyana yokweza mast.

Mapulogalamu

Chifukwa chakuchita kwake kwamphamvu komanso zosankha zingapo zoyikira, mlongoti wa ZD-VUA-25/512M-NF ndiwothandiza:

- Kulumikizana kwachitetezo cha anthu

- Ntchito zankhondo ndi boma

- Kulumikizana kwa mafoni pazida zolemera ndi magalimoto

- Ntchito zam'munda zomwe zimafuna bandwidth yayikulu komanso kudalirika kwakukulu

Mwachidule, mlongoti wa ZD-VUA-25/512M-NF ndi njira yabwino kwambiri yolumikizirana ndi mafoni am'manja ndikuchita bwino komanso kulimba kwake.