ROF-DML analog broadband direct light transmission module direct modulated laser

ʻO ROF-DML series analog wideband direct-modulated optical emission module, me ka hoʻohana ʻana i ke kiʻekiʻe linear microwave direct-modulated DFB laser (DML), ke ʻano hana hana akaka piha, ʻaʻohe mea hoʻokele RF hoʻonui, a me ka hoʻohui ʻana i ka mana mana (APC) a me ke kaapuni hoʻomalu wela maʻalahi ( ATC), E hōʻoia kēia e hiki i ka laser ke hoʻouna i nā hōʻailona RF microwave a hiki i 18GHz ma kahi lōʻihi, me ka bandwidth kiʻekiʻe a me ka pane pālahalaha, e hāʻawi ana i ka kamaʻilio laina laina kiʻekiʻe no nā ʻano noiʻi microwave broadband analog. Ma ka pale ʻana i ka hoʻohana ʻana i nā kaula coaxial a i ʻole nā ​​alakaʻi nalu, ua hoʻopau ʻia ka palena mamao o ka lawe ʻana, e hoʻomaikaʻi nui i ka maikaʻi o ka hōʻailona a me ka hilinaʻi o ka kamaʻilio microwave, a hiki ke hoʻohana nui ʻia i ka mamao mamao, ka manawa a me ka hāʻawi ʻana i nā hōʻailona kuhikuhi, telemetry a me nā laina lohi a me nā mea ʻē aʻe. kahua kamaʻilio microwave.