Chiwonetsero cha LCD mu Gulu Lankhondo

Mwa kufunikira, zida zambiri zogwiritsidwa ntchito ndi magulu ankhondo ziyenera kukhala zolimba, zonyamulika, komanso zopepuka.

As Ma LCD(Liquid Crystal Displays) ndi yaying'ono kwambiri, yopepuka, komanso yamphamvu kwambiri kuposa CRTs (Cathode Ray Tubes), ndi chisankho chachilengedwe pamapulogalamu ambiri ankhondo. M'mphepete mwa sitima yapamadzi, galimoto yankhondo yankhondo, kapena milandu yankhondo yopitira kunkhondo,LCD monitorsimatha kuwonetsa mosavuta chidziwitso chofunikira chokhala ndi phazi laling'ono.

Mawonekedwe Awiri Ang'onoang'ono, Opindika, Oyang'anira Awiri a LCD

Mawonekedwe Awiri Ang'onoang'ono, Opindika, Oyang'anira Awiri a LCD

Nthawi zambiri, usilikali umafunika makhalidwe apadera, monga NVIS (Night Vision Imaging Systems) ndi NVG (Night Vision Goggles) zogwirizana, kuwala kwa dzuwa, kutsekereza ruggedization, kapena chiwerengero chilichonse cha mavidiyo amakono kapena cholowa.

Pankhani ya kuyanjana kwa NVIS komanso kuwerengeka kwa dzuwa pakugwiritsa ntchito zankhondo, chowunikira chiyenera kutsata MIL-L-3009 (yomwe kale inali MIL-L-85762A). Poganizira zankhondo zamakono, zokakamira malamulo komanso zofunikira pakugwira ntchito mobisa, zomwe zikuphatikizanso kwambiri kuwala kwa dzuwa ndi / kapena mdima wathunthu, pali kudalira kowonjezereka kwa oyang'anira omwe ali ndi NVIS komanso kuwerengeka kwa dzuwa.

Chofunikira china kwa oyang'anira ma LCD omwe amamangidwa kuti agwiritse ntchito usilikali ndikukhazikika komanso kudalirika. Palibe amene amafuna zambiri pazida zawo kuposa asitikali, ndipo zowonetsera zamagulu ogula zoyikidwa m'mapulasitiki osawoneka bwino sizingagwire ntchito. Zotsekera zitsulo zolimba, zokwera zapadera zonyowetsa ndi ma kiyibodi osindikizidwa ndizokhazikika. Zamagetsi ziyenera kupitiriza kugwira ntchito mosalakwitsa mosasamala kanthu za malo ovuta, kotero kuti makhalidwe abwino ayenera kukhala okhwima. Miyezo ingapo yankhondo imayang'anira zoyendera ndege, zoyendetsa pansi, komanso zofunikira za ngalawa zam'madzi. Izi zikuphatikiza, koma sizimangokhala:

MIL-STD-901D - Kugwedezeka Kwambiri (Zombo Zam'nyanja)
MIL-STD-167B - Vibration (Zombo Zam'nyanja)
MIL-STD-810F - Mikhalidwe Yachilengedwe Kumunda (Magalimoto Apansi ndi Kachitidwe)
MIL-STD-461E/F – EMI/RFI (Electromagnetic Interference/Radio Frequency Interference)
MIL-STD-740B - Phokoso la Airborne/Structureborne
TEMPEST - Zipangizo Zamagetsi Zamagetsi Zotetezedwa Kuti Zisamatuluke Zoyipa
BNC Video Connectors
BNC Video Connectors

Mwachilengedwe, vidiyoyi imawonetsa kuti LCD yowunikira ndiyofunikira pazochitika zankhondo. Zizindikiro zosiyanasiyana chilichonse chili ndi zofunikira zake zolumikizira, nthawi yake komanso mafotokozedwe amagetsi; chilengedwe chilichonse chimafuna chizindikiro chabwino kwambiri chomwe chikugwirizana ndi ntchito yomwe wapatsidwa. Pansipa pali mndandanda wamakanema omwe amawonetsedwa ndi LCD womangidwa ndi usilikali angafunike; komabe, uwu si mndandanda wathunthu.