FM तरंगों का संचरण कैसे होता है? कैसे पहुंच जाती हैं दूर तक? डायग्राम से समझें।

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  • Опубликовано: 24 янв 2025

Комментарии • 63

  • @YogeshYadav-ov6xe
    @YogeshYadav-ov6xe 2 месяца назад +4

    रेडियो के fm बैण्ड की ध्वनि तरंगों के हमारे रेडियो सेट तक पहुंचने और वे परिस्थितियाँ जो कभी कभी पैदा होती हैं जब हम दूरस्थ स्टेशनों का भी कुछ पल के लिए आनंद ले पाते हैं, इन परिस्थितियों के उत्पन्न होने के कारणों को डाइग्राम के माध्यम से बहुत ही अच्छी तरह से समझाया है. हालांकि यह एक जटिल प्रक्रिया है किंतु आपने इसे इस कदर सरलीकरण कर समझाया है कि यह समान्य समझ वाले लोगों के लिए भी ग्राह्य है.
    आपके इस शोधपरक प्रयास और परिश्रम को दिल से सलाम.❤🙏📻🙏

    • @KARUNAKARMISHRA7890
      @KARUNAKARMISHRA7890  2 месяца назад +1

      @@YogeshYadav-ov6xe नमस्कार सर....
      आपके आशीर्वाद तुल्य टिप्पणी के लिए आपका आभार।🙏
      FM के लॉन्ग रेंज रिसेप्शन को डिकोड करने वाले वीडियो की रूपरेखा लंबे समय से ज़ेहन में थी। मैं चाहता था कि इसको सीमित सोपानों में व्यक्त किया जा सके, फिर भी वीडियो थोड़ी लंबी हो गई। इस वीडियो में यूट्यूब के एल्गोरिथम को नजरअंदाज किया गया है( छोटी वीडियो न बनाकर)।
      शायद यह FM की धाराओं और उनके संचरण की दशाओं को समझने में मदद कर सकेगी।
      आपकी तारीफ मेरे लिए टॉनिक जैसी है ।आपका हृदय की गहराई से आभार।🙏🙏

  • @mukeshvagerwal
    @mukeshvagerwal 2 месяца назад +2

    बहुत ही मेहनत से आप द्वारा बनाया गया है ये वीडियो,
    I can see your efforts in same.
    Thanks for this one.

    • @KARUNAKARMISHRA7890
      @KARUNAKARMISHRA7890  2 месяца назад +2

      @@mukeshvagerwal Thank you so much.....Bhaiya ji....
      आप सबका प्रेम प्रेरित करता है कि कुछ अच्छा , कुछ अलग किया जाए।
      आप जैसे अनुभवी व्यक्ति ही इस मेहनत को समझ सकते हैं।
      आभार♥️

  • @miteshmakvana7431
    @miteshmakvana7431 2 месяца назад +1

    BEST EXPLANATION OF RADIO WAVES WORKING

  • @varinder.dobhal
    @varinder.dobhal 2 месяца назад +1

    Very informative video

  • @firozmohammed222
    @firozmohammed222 2 месяца назад +2

    SABSE BEST 💯👍 VIDEO

  • @pragyaupadhyaya6952
    @pragyaupadhyaya6952 2 месяца назад +1

    Best explanation 🎉🎉🎉😊

  • @firozmohammed222
    @firozmohammed222 2 месяца назад +2

    Bahut achchhi jaankari batai, aap ne.. LIKE

    • @KARUNAKARMISHRA7890
      @KARUNAKARMISHRA7890  2 месяца назад +1

      @@firozmohammed222 Thank you so much Firoz ji...
      Video pasand karne ke liye aapka dhanyawad.

  • @sushilthakur1178
    @sushilthakur1178 2 месяца назад +1

    Bahut hi gyanvardhak video banaya h apne karunakar ji ❤

    • @KARUNAKARMISHRA7890
      @KARUNAKARMISHRA7890  2 месяца назад +1

      @@sushilthakur1178 Dhanyawad Sushil ji....
      Hamesha prayas yahi rahta hai ki kuch an chuye pahluon par kaam kiya jaye.
      Video pasand karne ke liye aapka aabhar.

  • @firozmohammed222
    @firozmohammed222 2 месяца назад +1

    Like

  • @firozmohammed222
    @firozmohammed222 2 месяца назад +1

    AAP KI VIDEOS JAB BHI AATI HE. EK DAMM JANKARI SE
    BHARPOOR HOTI HE, MANN
    KHUSH HO JATA HE, AAP KI
    VIDEO DEKHNE SE ❤🙏

    • @KARUNAKARMISHRA7890
      @KARUNAKARMISHRA7890  2 месяца назад +1

      @@firozmohammed222 Dhanyawad Firoz ji....
      Aap sabke prem aur sahyog se hi yah channel chalta hai.
      Samarthan ke liye aabhaar...

  • @arnabsaha6793
    @arnabsaha6793 2 месяца назад +1

    Very nicely explained Karunakar ji. You haven't left any doubt. It is not an easy topic to be explained. I had lot of confusions about it and you totally cleared it. Lot of thanks to you for this video and previous 15 element yagi antenna video . Recently you have done some brilliant works which make your channel unparalleled.

    • @KARUNAKARMISHRA7890
      @KARUNAKARMISHRA7890  2 месяца назад +1

      @@arnabsaha6793 Thank you so much Arnab ji...
      You rightly said It was a very complex topic to explain. I made several attempts to finalize that how to explain it. As a simple radio RUclipsr I had not proper resources to make the videos with proper graphics and animations. Finally I decided to describe it in this way. Thank for liking this and the 15 elements yagi antenna video. You can suggest me some more topics for the channel , it wi help to make the channel even better.
      A very special thanks to you.

    • @arnabsaha6793
      @arnabsaha6793 2 месяца назад +1

      Thanks again Karunakar ji. We have no need such graphics and animations. Your natural explanation attracts us. 9 and 15 element antennas both are your amazing work, but to make such big antennas are very difficult for most of general radio lovers. I shall request you to make videos of 5 or 6 element yagi antenna in future.

    • @KARUNAKARMISHRA7890
      @KARUNAKARMISHRA7890  2 месяца назад +1

      @arnabsaha6793 Thank you so much Arnab ji....
      This kind of appreciation gives a lot of motivation to do some thing better.
      5 elements yagi antenna video is comming very soon.
      I know 9 and 15 elements antennas are not easy to make. 15 elements yagi antenna was my dream antenna .
      Thanks for comment....

  • @kamal_jakhiwal
    @kamal_jakhiwal 2 месяца назад +1

    Hamare yaha Dausa City Rajasthan me Garmi ke dino me Delhi ke channels ke reception sahi rhta ha,
    Aur sardiyo me kabhi kabhi hi acha milta h

    • @KARUNAKARMISHRA7890
      @KARUNAKARMISHRA7890  2 месяца назад +1

      @@kamal_jakhiwal Dhanyawad Kamal ji.....
      Fm band bahut unpredictable hai.
      Anubhav share karne ke liye aapka aabhar.

  • @anandgoswami3055
    @anandgoswami3055 2 месяца назад +1

    Pyare Bhai 😊🙏.....aaj jitni gehri jaankari aapke video ke madhyam se mili aur jis tarike se aapne in takniki jaankaariyon ko demonstrate kiya wo kabil e tareef aur prashansniya hai.....Saidhantik jaankariyon ka kitabon mein hona ek alag baat hai parantu un points ke technical part ka demonstration ek achchhe shikshak dwara kiya jaana ek maayene rakhta hai...and hear, at this point you won my heart...❤
    Bhai you are a wonderful performer and demonstrator hear... Bravo 👏👏👏
    Incredible video dear bro 👍👍👍
    Aaj khud ko ek student ke roop mein rakh kar dekhun to you have got 99/100
    for your knowledgeable content..🎉

    • @KARUNAKARMISHRA7890
      @KARUNAKARMISHRA7890  2 месяца назад +2

      @@anandgoswami3055 Bhaiya ji...
      Aapka sneh sar ankhon par.
      Meri yahi koshish hoti hai ki content achha dala jaye, hakanki editing aur explanation me dher sari batein mujhe abhi seekhani hai.
      Aap mujhse bade hain aur is bare mein(radio) bhi mujhse senior hain.
      Aapki prashansa mere liye bahut mayane rakhti hai .Aap sabka prem hi kuch achha karne ko prerit kart hai.Aapke diye ankon ke liye aapka abhar. Mujhe pahli baar 100 mei se 99 ank mile hain. Bhauk hoon.
      Aapko video achhhi lagi, to meri mehanat safal rahi.
      Bhaiya ...Aapka hriday se aabhar.🙏🙏🙏

    • @anandgoswami3055
      @anandgoswami3055 2 месяца назад +1

      @KARUNAKARMISHRA7890
      Dher saara pyar aur aashirwad 😊

    • @KARUNAKARMISHRA7890
      @KARUNAKARMISHRA7890  2 месяца назад +1

      @@anandgoswami3055 🙏🙏🙏

  • @PankajGupta-pf7vz
    @PankajGupta-pf7vz 2 месяца назад +1

    Namskaar karunakar ji..🙏
    Fm transmeter se niklne wali wave hamare redio tak alag alag mausam me kaise pahuchati hai aur mausam ki pristhiti badalne per redio per in waves ka prabhav kaise badalta hai ,is baar me sunder dhang se samjhaya hai aapne.
    Hakikat me is baare me jigyasa bni rhati thi.
    Aaj ki vedio kabil-a- tarif hai...🙏👍

    • @KARUNAKARMISHRA7890
      @KARUNAKARMISHRA7890  2 месяца назад +2

      @@PankajGupta-pf7vz Namaskar Bhaiya ji...
      Video pasand karne ke liye aapka dhanyawaad. Ek radio premi ke roop mei mujhe is baare mei jigyasa rahi to aap jaise senior radio premiyon ke man mei yah jigyasa avashya rahi hogi. Aapko Content achha laga , meri mehanat safal rahi.
      Aise hi Anya complex points par aap sabki ray aur tippani se channel aur Content ko behatar banane mei madad milegi.
      Utsahvardhan ke liye aapka vishesh aabhar.🙏🙏

  • @experimentonlysayan2089
    @experimentonlysayan2089 2 месяца назад +2

    Bhai ji ak sabal tha Philips Bahadur radio ma Jo power sokit Hai usta nam kya hai........

    • @KARUNAKARMISHRA7890
      @KARUNAKARMISHRA7890  2 месяца назад +1

      Maaf kariyega Sayan ji....
      Mujhe iski jankari nahin hai.

    • @experimentonlysayan2089
      @experimentonlysayan2089 2 месяца назад +1

      To bahadur radio ko adapter sa kase চালায়

    • @KARUNAKARMISHRA7890
      @KARUNAKARMISHRA7890  2 месяца назад +1

      @@experimentonlysayan2089 iske liye aap 0.5 amp 3 volt ka adaptor thik rahega.
      Aap polarity ka dhyan rakhiyega ki -ve terminal aur + ve terminal sahi se connect ho. Shayad internal +ve aur - ve external wala hota hai.Uske liye kisi youtube video mei dekh sakte hain.

    • @experimentonlysayan2089
      @experimentonlysayan2089 2 месяца назад +1

      Ji bhai ji ধন্যবাদ

    • @KARUNAKARMISHRA7890
      @KARUNAKARMISHRA7890  2 месяца назад

      @experimentonlysayan2089 Welcome

  • @nandsagartiwari2423
    @nandsagartiwari2423 2 месяца назад +1

    नमस्कार भैय्या जी ❤️🙏❤️। बहुत सुंदर जानकारी। भैय्या जी एक जानकारी चाहिए थी।FM 101.9 (अयोध्या)के आसपास एक फ्रीक्वेंसी पर [सही फ्रीक्वेंसी पता नहीं]पर लगातार विविध भारती कार्यक्रम प्रसारण करता है।जो हमारे यहां (गोशाईगंज) में स्पष्ट सुनाई पड़ता है। आखिर ये कहां का स्टेशन है। कृपया संभव हो तो जानकारी दें। धन्यवाद 🙏

    • @KARUNAKARMISHRA7890
      @KARUNAKARMISHRA7890  2 месяца назад +2

      @@nandsagartiwari2423 नमस्ते भैया जी..🙏🙏🙏
      कैसे है आप?
      आकाशवाणी अयोध्या 101.9 mhz के आस पास के कुछ स्टेशन जो विविध भारती के प्रसारण देते हैं , उनके नाम हैं...
      101 mhz आकाशवाणी सुल्तानपुर।
      101.6 mhz विविधभरती लखनऊ।
      102.2 विविधभरती का मऊ नाथ भजन केंद्र।
      अगर यह स्टेशन आसानी से पकड़ लेता है तो बहुत संभव है कि यह आकाशवाणी का सुल्तानपुर केंद्र हो।

    • @nandsagartiwari2423
      @nandsagartiwari2423 2 месяца назад +1

      @KARUNAKARMISHRA7890 जी भैय्या जी।जरूर यह आकाशवाणी सुल्तानपुर होगा।जो अपना निजी कार्यक्रम विहीन चैनल है और हमारे यहां से लगभग 60-65km की दूरी पर है। आपने हमारा भ्रम दूर किया सादर धन्यवाद 🙏 भैय्या जी

    • @KARUNAKARMISHRA7890
      @KARUNAKARMISHRA7890  2 месяца назад +1

      @@nandsagartiwari2423 नमस्ते भैया जी....
      यह 10 kw का ट्रांसमीटर है । इसका रिसेप्शन आपके यहां बहुत अच्छा मिलना चाहिए। कभी कभी बिन एंटीना पूरा खोले भी यह चल जाता होगा.यह 101.9 से थोड़ा पहले होगा।
      आपके स्नेह के लिए आपका आभार.
      आपका आशीर्वाद मिलना सौभाग्य की बात है।

  • @indravadanrana702
    @indravadanrana702 2 месяца назад +1

    very nice information, sir setelite radio kesa hota he? India me working he ? buy kar sakte he? konsa best model he?

    • @KARUNAKARMISHRA7890
      @KARUNAKARMISHRA7890  2 месяца назад +1

      @@indravadanrana702 Thank you Indravadan ji.....
      Satellite radio India me kaam karta hai lekin kuch limitations ke sath.
      Aap kyun nahin internet radio परचेज karke unka upyog karein. Yah prachalan mei jyada hai.
      Aap desertcart website par Isko dekh aur purchage kar sakte hain.

  • @practicallmen4690
    @practicallmen4690 2 месяца назад +1

    Mw sw broadcast antenna ka video banaye.

    • @KARUNAKARMISHRA7890
      @KARUNAKARMISHRA7890  2 месяца назад +1

      @@practicallmen4690 Dhanyawad sir...
      Aapki salah bahut achhi hai. Bhavishya mei broadcast antenna par ek video jaroor laya jayega.

    • @practicallmen4690
      @practicallmen4690 2 месяца назад +1

      Dhanyavaad.

    • @KARUNAKARMISHRA7890
      @KARUNAKARMISHRA7890  2 месяца назад +1

      @@practicallmen4690 Welcome sir

  • @anupamkhan1718
    @anupamkhan1718 2 месяца назад +1

    If possible, could you please just mention the measurements of 5 elements yagi antenna for fm? I wish to make one and test its performance.

    • @KARUNAKARMISHRA7890
      @KARUNAKARMISHRA7890  2 месяца назад +2

      @@anupamkhan1718 Why not Anupam ji... But I have not tested it yet , without testing and fine tunning it will not be a good thing to tell about the dimensions.
      I think I will release a video of 5 elements yagi antenna this Sunday. Kindly wait till then.
      I am trying to get perfect dimensions.

    • @anupamkhan1718
      @anupamkhan1718 2 месяца назад +1

      @@KARUNAKARMISHRA7890 Many thanks Bhai Ji. I will wait.

  • @souravroy1710
    @souravroy1710 2 месяца назад +1

    Bhaiya ji namaste 🙏
    Bhaiya ji mein xhdata d219 radio sunta hun, usmein antenna port to nahin hai aur battery ka positive bhi bahut andar hai, to main yagi antenna ka dusra wire ko ground kaise karun. uska connection kahan per lagana hai? kripya bataiye, Maine do tar ko ek sath jodkar bhi dekha hai

    • @KARUNAKARMISHRA7890
      @KARUNAKARMISHRA7890  2 месяца назад +1

      Namste bhai ji....
      Aap ise bine connect kiye bhi khula chor sakte hain ya phir isko aap wire lagakar earthing (ground mei iron rod ke madad se connect kar dijiye).
      Aapki samasya ek had tak hal ho jayegi.
      Shubhakamnayein.....
      Kisi samasya ki sthiti mei aap comment kariyaga mai yatha sambhav aapki madad karunga.

  • @anoopsharma8410
    @anoopsharma8410 2 месяца назад +1

    Karunaker jee drawing ka kagaz white ka prayog kiya gay to behter hoga samazne me dikkat hoti ho line wala kagag ka proyog na kare or mere yahan f.m signal kareb 25 dino se bahut hi halke aa rahe hai kya aap ke yahan bhi aisa hai

    • @KARUNAKARMISHRA7890
      @KARUNAKARMISHRA7890  2 месяца назад +1

      @@anoopsharma8410 Namaskar sir....
      Aap sahi farma rahe hain. Mujhe white paper ka hi upyog karna chahiye tha. Kasht je kiye chhama chahata hoon.
      Content kaisa laga kripaya jaroor bataiyega .
      Pichhale kuch dinon se main 15 elements yagi antenna ka upyog kar raha hoon jo bahut powerful hai . Iske Karan mujhe kharab reception ka abhas nahin hua , mujhe lag raha tha ki aaj kal reception condition achhi chal rahi hain.
      But aap sahi hain, mere kuch dost bhi fm band ke sath problem face kar rahe hai . Shayad yah pollution ke karan ho. Ummeed krte hain ki condition jaldi hi samanya ho jayein.
      Comment ke liye aapka vishesh aabhar.🙏

    • @anoopsharma8410
      @anoopsharma8410 2 месяца назад +1

      Karunaker jee app ke sabhi video bhaut acche hoti hai content banane ke liye bhahut sodh karna parta hai tab ek content taiyar hota hai yeh video bhi aap ka bhahut achha hai

    • @KARUNAKARMISHRA7890
      @KARUNAKARMISHRA7890  2 месяца назад +1

      @@anoopsharma8410 Dhanyawad Sir...
      Aap khud videos banate hain, aap video aur content ke liye ki jane wali mehanat ko samajhte hain.
      Prasansha ke liye aapka aabhar. Aap kuch topics ka suggestion de sakte hain, jisse channel ke liye aur behatar video banayi ja sakein.
      Aapka hriday se abhaar.🙏

  • @indravadanrana702
    @indravadanrana702 2 месяца назад +1

    sir, konsa FM radio night me led lights on hone pe bhi accha chalega? plz suggest sir

    • @KARUNAKARMISHRA7890
      @KARUNAKARMISHRA7890  2 месяца назад +2

      @@indravadanrana702 Indravadan ji....
      Led ka prabhav radio par to padta hi hai , sabse jyada signal par padta hai. Aur agar signal par padega to koi bhi radio ho uska reception kharab hona nischit hai. High end radios inko thoda control kar lete hain lekin sirf itne ke liye bahut jyada paisa lagana bhi thik nahin hai.
      Emi ke karanon ko seemit katke aap achha reception le sakte hain.

  • @experimentonlysayan2089
    @experimentonlysayan2089 2 месяца назад +1

    Bhai ji fm signal measure karnaka koi tarika hai

    • @KARUNAKARMISHRA7890
      @KARUNAKARMISHRA7890  2 месяца назад +1

      @@experimentonlysayan2089 Sayan ji....
      Shayad aao signal strength ki baat kar rahe hain.Yah devices se hi sambhav hai.
      Iske alawa kuch advanced radios mei bhi dBm show karta hai.
      Agar aap kuch aur poonchana chahte hai to comments mein likh sakte hain।

  • @paglababa9639
    @paglababa9639 2 месяца назад +1

    can you please give a 5 or 7 element fm antenna video

    • @KARUNAKARMISHRA7890
      @KARUNAKARMISHRA7890  2 месяца назад +2

      @@paglababa9639 ji.... 5 elements yagi antenna video is coming soon.
      Please wait..