Unguided media kya hai?

Unguided media kya hai?

network mein 6 prakar kay anirdeshit media hann maikrovev radio tarang, upagraha, avarakt aur leisure tarangen hann

radio vev kya hai ?

radio fricuensy kaa upayog kr transmission banane ko radio tarang sancharan kaha jata hai hum radio aur unake kam ko janate hain । jab kuch radio avritti pratyaksh avaj sanchar kay liye niji vyapar kay liye avantit kr rahe hai ve aam niji nagrik aur vyapar upayogakartaon mein niji vyapar kay uddeshya kay liye iska istemal kr sakte hai kay bare mein 10 meel key duri par kam karane kay liye licence prapt kr rahe hain ।

sabhi radio aaj, soochana audio video data sancharit karane kay liye nirantar jya tarang kaa upayog karen pratyek alag radio sanketh ek antar aur tarang avritti kaa upayog karta hai aur is tarah ve sabhi kissi bhi radiossenvedenciel hai ki do bhagon sey alag kr rahe hain:-

1- transmitar aur
2- risivara

transmitar sandesh kay kuch prakar ley yeh ek radio modem kay liye ek tv set data kay liye kissi key avaj chitron key avaj ho sakti hai yaa joe kuch bhi pathyakram mein yeh ek jya tarang mein aur yeh ek radio tarang kay saath sancharit receiver radio tarang prapt karta hai aur jya lehar sey sandesh decodes yeh donon transmitar aur receiver kaa upayog antenna vikirn aur capsule radio sanketh prapt karta hai.

labh

1- radio vev transmission mobility pradan karta hai.
2- yeh kebal bichhane vali khaiyon ko khodane aur ripitars aur kebal ko banae rakhane sey sasta sabit hota hai agar kebal kai karanon sey toot jati hai.
3- yeh kebal key marammat bichhane kay liye avashyak bhoomi adhigrahit station adhikaron sey mukti pradan karta hai.
4- yeh kathinai barish par sanchar key asan pradan karta hai.

nukasan

1- radio tarang sanchar ek asurakshit sanchar hai
2- radio tarang prachar mousam kay liye barish aur graz key tarah prabhavit karane kay liye sammanajanak hai । is tarah kay sanchar link key suraksha lagabhag na kay barabar ghatanaon labh hai aur vyapak roop sey taxie key maranmat courier aur vitran sevaon dwara prayog kia jata hai ।
upagraha kya hai aur yeh kaise kam karta hai?

radio tarang avritti aur tarangadairdhya dwara vargikrit kia jaa sakata hai jab avritti 3 GHZ sey adhik hai yeh maikrovev aur upagraha sanchar kay roop mein namit kia jata hai maikrovev riley pranali kaa ek vishesh mamla yeh ladkon tathyon data aur video seva kay roop mein kay roop mein achchi tarah sey email fail hastantaran www internet anuprayogo pradan karta hai jab fixed vayar sthaliy sanchar network ek apada sey kuchal rahe hai upagraha aur maikrovev system kay roop mein apatakalin backup suvidha par bal diya jaega ।

upagraha sanchar mein prithvi ek upagraha pakvan hai ki ek antenna aur sanchar upakaran kay roop mein karya karane kay liye sancharit aur upagraha sey data prapt karane kay upri gujar kay hote hain ।

donon rajasthan kay svamitv vale upagraha kay sanchar key sankhya aur prithvi key satah sey lagabhag 22300 meel key duri par ek sthir kaksha mein rakha gaya hai sanchar sanketh kay liye ek riley station kay roop mein ek upagraha adhiniyam upagraha data sanketh svikar karte hai aur ek prithvi station sey sancharit unhen emplifyre aur unhen is tarah kay setup data kaa upayog kr ek aur prithvi station kay liye punah preshit keval ek kadam mein prithvi kay doosare paksh ko preshit kia jaa sakata hai ।

upagraha kay fayde:-

satellite transmission kay jarie aria coverage kafi bada hai
ek antarik kebal mein jhoot bolna aur rakharkhav karna kathin aur mahanga hai aur yeh vah jagah hai jahan upagraha sabse achchha vikalp sabit hota hai
antar-mahadvipiy yatayat kaa bhari upayog upagraha ko akarshak banata hai
upagraha prithvi kay bade kshetron ko kavar kr sakata hai yeh viral abadi vale kshetron kay liye vishesh roop sey upayogi hai ।

upagraha kay nukasana

bade aur ucch labh antenna key tainati ko rokane vali takaniki seema upagraha munch par hai
come antenna labh kay karan ek chara badhyakari key bhidha
ucch nivesh lagat aur beema lagat viphalata key mahatvapoorn sambhavana sey judi hai
vatavaran 30 giga hartz seema vahak avritti sey oopar kho deta hai
anya unguided media hain:

maikrovev radio vev aur upagraha kay alava anya aur nirdeshit media bhi bahut lokapriya hain yeh avarakt aur leisure tarangen hann

infrared- is prakar kaa transmission data bhejane kay liye infrared light kaa upayog karta hai aap rojamarra key jindagi tv rimot aur svachalit geraj darvaje aur wireless spiker se kshetr mein is prakar kay transmission kaa upayog dekh sakte hain sabhi transmission media kay roop mein infrared kaa upayog karte hann

avarakt prakash hava kay madhyam sey data sancharit karta hai aur kamre kay madhyam sey prachar kr sakata hai aur satah sey uchal sakata hai leikin divar sancharan mein pravesh nahin karega pda vyaktigata digital sahayak udaharan handheld device, jaise pam pilot adi mein aam ho gaya hai chunki infrared transmission ko surakshit mana jata hai

2 thoughts on “Unguided media kya hai?”

  1. If you want to use the photo it would also be good to check with the artist beforehand in case it is subject to copyright. Best wishes. Aaren Reggis Sela

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