Gabatarwa zuwaLaser Mai Modular Kai Tsaye 3GHz
A wannan zamani na ci gaban fasaha cikin sauri, buƙatar laser mai aiki sosai yana ƙaruwa a fannoni da yawa. Ko dai neman ingantaccen watsa sigina ko kuma fasahar gano daidaici mai buƙata, laser mai kyau yana da matuƙar muhimmanci. A yau, muna son gabatar da samfurin nauyi mai nauyi wanda zai iya biyan buƙatu masu rikitarwa da yawa - jerin ROF DML 3GHzLaser mai daidaitaccen kai tsayemodule. Yana haɗa da na'urar laser, da'irar direba, mai sanyaya ciki, da kuma da'irar sarrafa zafin jiki cikin hikima, kuma wannan ƙirar da aka haɗa sosai tana ƙara yawan aiki gaba ɗaya. Bandwidth ɗin daidaitawarsa na iya kaiwa 50KHz zuwa 3GHz, yana buƙatar wutar lantarki ta DC+5V kawai. Tsarin yana da ƙanƙanta sosai kuma yana ɗaukar marufi na module. Ba wai kawai kwanciyar hankali na yanayin yana da kyau ba, har ma da ƙarar ƙarfin dangi yana da ƙasa, kuma ƙarfin gani na fitarwa shima yana da ƙarfi sosai. Tare da babban bandwidth da halayen gyaran siginar RF mai ƙarfi, babu shakka ya zama mafi kyawun zaɓi don tushen hasken siginar RF kai tsaye. Shin kuna son sanin yadda yake haskakawa a aikace-aikace masu amfani? Zo ku zurfafa tare da mu.
1. Gabatarwa
3GHzLaser DMLseries wani tsari ne da ke haɗa na'urorin laser, da'irar direbobi, firiji, da da'irar sarrafa zafin jiki. Babban fasalinsa shine amfani da tsarin daidaitawa kai tsaye na siginar waje, tare da faɗin bandwidth na daidaitawa na 50KHz zuwa 3GHz, kuma yana buƙatar wutar lantarki ta DC+5V kawai. Tsarinsa yana da nufin samar da babban bandwidth da babban sensitivitytushen haske na daidaitawa kai tsayemafita don kwaikwayon siginar RF (mitar rediyo).
2. Muhimman siffofi da fa'idodi
Babban bandwidth: Mitar daidaitawa tana tsakanin 50KHz zuwa 3GHz.
Babban haɗin kai da kwanciyar hankali: Sanyaya da sarrafa zafin jiki da aka gina a ciki suna tabbatar da ƙarfin fitarwa mai ƙarfi (kwanciyar hankali na yau da kullun)± 0.05 dB/8h), yanayin kwanciyar hankali, da kuma ƙarancin amo mai ƙarfi.
Ƙaramin kuma mai sauƙin amfani: marufi mai sassauƙa, girman 73x60x19.5 mm, wutar lantarki ɗaya.
Kyakkyawan aiki: an tsara shi musamman don siginar analog, tare da babban ƙarfin aiki.
3. Maɓallan aiki masu mahimmanci
Tsawon tsayin tsakiya: Yana ba da zaɓuɓɓuka na 1310nm ko 1550nm.
Ƙarfin gani na fitarwa: Akwai takamaiman bayanai guda biyu da za a zaɓa daga ciki: 5mW da 10mW.
Bandwidth na daidaitawa (@ 3dB): har zuwa 3GHz.
Interface: Shigarwar RF mahaɗin SMA-F ne mai daidaitaccen 50Ω Daidaitawar impedance; Ana iya zaɓar fitarwa ta gani daga masu haɗawa kamar FC/PC ko FC/APC, kuma ana iya zaɓar fiber ɗin daga yanayin guda ɗaya (SMF) ko riƙe polarization (PMF).
Yanayin Aiki: Matsakaicin zafin jiki na aiki -10℃zuwa 60℃, matsakaicin ƙarfin shigarwar RF na 20dBm.
4. Filayen Aikace-aikace
Wannan samfurin an yi shi ne musamman ga yanayi da ke buƙatar watsa siginar analog mai inganci, gami da: hanyoyin watsa siginar RF na analog; watsa agogo; tushen hasken iri;
Mai watsa siginar analog don talabijin na kebul (TV na kebul).
Lokacin Saƙo: Mayu-08-2026