https://peda.net/id/591ba81c484 2026-05-05T09:19:18+03:00 https://peda.net/:static/547/peda.net.logo.bg.svg <div class="license">Tämän sivun lisenssi <a rel="license noopener" href="https://peda.net/info" target="_blank">Peda.net-yleislisenssi</a></div> https://peda.net/id/ec4e24b8491 2026-05-06T09:00:45+03:00 <div> <h2><strong>A</strong></h2> <ul> <li>aerial → <strong>antenni</strong></li> <li>alert → <strong>hälytys</strong></li> <li>amplify → <strong>vahvistaa</strong></li> <li>amplitude modulation → <strong>amplitudimodulaatio (AM)</strong></li> <li>analogue → <strong>analoginen</strong></li> <li>antenna → <strong>antenni</strong></li> <li>application → <strong>sovellus</strong></li> <li>audible → <strong>kuuluva</strong></li> <li>attenuation → <strong>vaimennus</strong></li> </ul> <hr></hr> <h2><strong>B</strong></h2> <ul> <li>bandwidth → <strong>kaistanleveys</strong></li> <li>beam → <strong>säteilykeila</strong></li> <li>binary → <strong>binäärinen</strong></li> <li>broadcast → <strong>lähetys</strong></li> </ul> <hr></hr> <h2><strong>C</strong></h2> <ul> <li>cable → <strong>kaapeli</strong></li> <li>cable TV / cable television → <strong>kaapelitelevisio</strong></li> <li>call → <strong>puhelu</strong></li> <li>carrier wave → <strong>kantoaalto</strong></li> <li>cell → <strong>solu</strong></li> <li>cellular → <strong>solukkopohjainen</strong></li> <li>channel → <strong>kanava</strong></li> <li>channel encoder → <strong>kanavakoodain</strong></li> <li>coaxial cable → <strong>koaksiaalikaapeli</strong></li> <li>convert → <strong>muuntaa</strong></li> <li>copper wire → <strong>kuparijohto</strong></li> <li>cordless → <strong>langaton</strong></li> <li>currency converter → <strong>valuuttamuunnin</strong></li> </ul> <hr></hr> <h2><strong>D</strong></h2> <ul> <li>data → <strong>data</strong></li> <li>data‑conversion device → <strong>datamuunnin</strong></li> <li>degradation → <strong>heikkeneminen</strong></li> <li>device → <strong>laite</strong></li> <li>dial → <strong>valita (numero)</strong></li> <li>digital → <strong>digitaalinen</strong></li> <li>directional → <strong>suunnattu</strong></li> <li>dish → <strong>lautasantenni</strong></li> <li>distort → <strong>vääristää</strong></li> <li>display → <strong>näyttö</strong></li> <li>drawings → <strong>piirrokset</strong></li> </ul> <hr></hr> <h2><strong>E</strong></h2> <ul> <li>electromagnetic → <strong>sähkömagneettinen</strong></li> <li>electromagnetic wave → <strong>sähkömagneettinen aalto</strong></li> <li>electronic → <strong>elektroninen</strong></li> <li>interference → <strong>häiriö</strong></li> <li>interference immunity → <strong>häiriönsietokyky</strong></li> </ul> <hr></hr> <h2><strong>F</strong></h2> <ul> <li>facsimile → <strong>telekopio</strong></li> <li>fax → <strong>faksi</strong></li> <li>fibre optic cable → <strong>valokuitukaapeli</strong></li> <li>file → <strong>tiedosto</strong></li> <li>frequency modulation → <strong>taajuusmodulaatio (FM)</strong></li> <li>full‑motion → <strong>täysliikevideo</strong></li> </ul> <hr></hr> <h2><strong>G</strong></h2> <ul> <li>General Packet Radio Service (GPRS) → <strong>yleinen pakettiradiopalvelu (GPRS)</strong></li> </ul> <hr></hr> <h2><strong>H</strong></h2> <ul> <li>high bandwidth → <strong>suuri kaistanleveys</strong></li> </ul> <hr></hr> <h2><strong>I</strong></h2> <ul> <li>Image → <strong>kuva</strong></li> <li>infra‑red computer connection → <strong>infrapunatietokoneyhteys</strong></li> <li>instrument → <strong>mittalaite</strong></li> </ul> <hr></hr> <h2><strong>J</strong></h2> <ul> <li>jack → <strong>pistoke</strong></li> </ul> <hr></hr> <h2><strong>L</strong></h2> <ul> <li>laser → <strong>laseri</strong></li> <li>LCD screen → <strong>nestekidenäyttö (LCD)</strong></li> <li>LED / light‑emitting diode → <strong>valoa emittoiva diodi (LED)</strong></li> <li>lightweight → <strong>kevyt</strong></li> <li>location‑based service → <strong>paikkatietopalvelu</strong></li> <li>low attenuation → <strong>pieni vaimennus</strong></li> </ul> <hr></hr> <h2><strong>M</strong></h2> <ul> <li>memo → <strong>muistio</strong></li> <li>message → <strong>viesti</strong></li> <li>metallic‑pair circuit → <strong>metallinen parijohdinpiiri</strong></li> <li>microwave → <strong>mikroaalto</strong></li> <li>microphone → <strong>mikrofoni</strong></li> <li>mobile → <strong>mobiili</strong></li> <li>mobility → <strong>liikkuvuus</strong></li> <li>modulation → <strong>modulaatio</strong></li> <li>multipair cable → <strong>moniparikaapeli</strong></li> </ul> <hr></hr> <h2><strong>N</strong></h2> <ul> <li>network → <strong>verkko</strong></li> <li>noise → <strong>kohina</strong></li> </ul> <hr></hr> <h2><strong>O</strong></h2> <ul> <li>open‑wire pair → <strong>avojohdinpari</strong></li> <li>omnidirectional antenna → <strong>ympärisäteilevä antenni</strong></li> <li>optic / optical cable → <strong>optinen kaapeli</strong></li> <li>optical communications → <strong>optinen tiedonsiirto</strong></li> <li>optical transmission → <strong>optinen lähetys</strong></li> </ul> <hr></hr> <h2><strong>P</strong></h2> <ul> <li>packet‑based → <strong>pakettipohjainen</strong></li> <li>PBX / Private Branch Exchange → <strong>yksityinen puhelinvaihde (PBX)</strong></li> <li>PDA (Personal Digital Assistant) → <strong>henkilökohtainen digitaalinen avustaja</strong></li> <li>personal organizer → <strong>henkilökohtainen järjestin</strong></li> <li>phone line → <strong>puhelinlinja</strong></li> <li>portable → <strong>kannettava</strong></li> </ul> <hr></hr> <h2><strong>R</strong></h2> <ul> <li>radio transmission → <strong>radioyhteys</strong></li> <li>radio wave → <strong>radioaalto</strong></li> <li>receive → <strong>vastaanottaa</strong></li> <li>receiver → <strong>vastaanotin</strong></li> <li>reception → <strong>vastaanotto</strong></li> <li>reflected propagation → <strong>heijastunut eteneminen</strong></li> <li>redundant → <strong>varajärjestelmä</strong></li> <li>relay station → <strong>välityskeskus</strong></li> <li>repeater → <strong>toistin</strong></li> <li>restore → <strong>palauttaa</strong></li> <li>retransmit → <strong>uudelleenlähettää</strong></li> <li>retrieve → <strong>noutaa</strong></li> </ul> <hr></hr> <h2><strong>S</strong></h2> <ul> <li>satellite → <strong>satelliitti</strong></li> <li>signal → <strong>signaali</strong></li> <li>single‑wire line → <strong>yksijohtiminen linja</strong></li> <li>source encoder → <strong>lähdekoodain</strong></li> <li>speaker (loudspeaker) → <strong>kaiutin</strong></li> <li>still‑frame → <strong>pysäytyskuva</strong></li> <li>surface propagation → <strong>pintaeteneminen</strong></li> <li>switching machine / switching system → <strong>kytkinjärjestelmä</strong></li> </ul> <hr></hr> <h2><strong>T</strong></h2> <ul> <li>telephony → <strong>puhelinliikenne</strong></li> <li>television station → <strong>televisioasema</strong></li> <li>transfer → <strong>siirto</strong></li> <li>transmit → <strong>lähettää</strong></li> <li>transmitter → <strong>lähetin</strong></li> <li>transmission → <strong>siirto</strong></li> <li>transponder → <strong>transponderi</strong></li> </ul> <hr></hr> <h2><strong>V</strong></h2> <ul> <li>video camera → <strong>videokamera</strong></li> <li>videophone → <strong>videopuhelin</strong></li> <li>visible → <strong>näkyvä</strong></li> <li>visual → <strong>visuaalinen</strong></li> <li>voice → <strong>ääni</strong></li> </ul> <hr></hr> <h2><strong>W</strong></h2> <ul> <li>wallpaper → <strong>taustakuva</strong></li> <li>WAP (Wireless Application Protocol) → <strong>langaton sovellusprotokolla</strong></li> <li>wave → <strong>aalto</strong></li> <li>wavelength → <strong>aallonpituus</strong></li> <li>wire → <strong>johto</strong></li> <li>wire transmission → <strong>johtosiirto</strong></li> </ul> </div> 2026-05-06T09:00:45+03:00 https://peda.net/id/01674756485 2026-05-05T09:59:48+03:00 <div class="youtube"><iframe loading="lazy" width="640" height="360" src="https://www.youtube.com/embed/PQG4yDsRkd8?rel=0&amp;modestbranding=1&amp;hl=fi" allowfullscreen="allowfullscreen"></iframe><div><a href="https://www.youtube.com/watch?v=PQG4yDsRkd8" title="https://www.youtube.com/watch?v=PQG4yDsRkd8" target="_blank" rel="nofollow ugc noopener">https://www.youtube.com/watch?v=PQG4yDsRkd8</a></div> </div> 2026-05-05T09:59:48+03:00 https://peda.net/id/c7ccb6f2484 2026-05-05T09:22:24+03:00 <div> <ol> <li>How has mobile phone technology changed the way people communicate in the last 20 years?</li> <li>What are the main advantages and disadvantages of having constant internet access through smartphones?</li> <li>Do you think 5G technology will significantly change everyday life? Why or why not?</li> <li>How important is reliable telecom infrastructure for businesses and the economy?</li> <li>In what ways can poor network coverage affect people living in rural areas?</li> <li>Should governments control telecom companies more strictly, or should the market be free? Explain your opinion.</li> <li>How do video calls compare to phone calls when it comes to communication quality and effectiveness?</li> <li>What privacy or security problems can be connected to modern telecommunications?</li> <li>Do you think people communicate better or worse today because of messaging apps and social media?</li> <li>How might telecommunications develop in the future (for example, in 10–20 years)?</li> </ol> </div> 2026-05-05T09:22:24+03:00 https://peda.net/id/99243dde484 2026-05-05T09:21:05+03:00 Telecoms 1<br/> <ul> <li>Käännä termit kohdissa A ja B</li> <li>Tutustu kohdan C tekstiin</li> <li>Tee tehtävät 1-3</li> </ul> <br/> Telecoms 2<br/> <ul> <li>Käännä termit kohdissa A ja B</li> <li>Tutustu kohdan C tekstiin</li> <li>Tee tehtävät 1-3</li> </ul> 2026-05-05T09:21:05+03:00