500-2700MHz linear amplifier me ka hana kiʻekiʻe

ʻO ZD-LAM-500-2700-50W linear power amplifier he mea hoʻonui laina laina kiʻekiʻe i hoʻolālā pono ʻia me ka hoʻokomo a me ka hoʻopuka e mālama ana i kahi pilina linear proportional. Hoʻolālā ʻia ia e hāʻawi i kahi hoʻopiʻi kūlana o ka hōʻailona hoʻokomo akā ma kahi pae mana kiʻekiʻe.

Eia kekahi mau hiʻohiʻona nui o ka linear power amplifier:

Haʻahaʻa harmonic distortion:

He haʻahaʻa haʻahaʻa harmonic distortion nā mana amplifiers laina no ka mea ua hoʻonui pololei ʻia kā lākou mana mana e ka mana mana me ka ʻole o ka hoʻololi ʻana. ʻO ka mea maʻamau, ʻoi aku ka liʻiliʻi o nā harmonics o nā mana amplifiers ma lalo o 1%.

Lakiō kiʻekiʻe hōʻailona-a-leo:

No ka mea, ʻo ka walaʻau o nā mea hoʻonui laina laina mai ka walaʻau o ka mea mana ponoʻī, a me ka haʻahaʻa o ka mea mana ponoʻī, ʻoi loa ka kiʻekiʻe o ka hōʻailona-a-noise ratio o nā mea hoʻonui mana laina. ʻO ka maʻamau, ʻoi aku ka nui o ka lākiō hōʻailona-a-noise o nā mea hoʻonui mana laina ma mua o 70dB.

Pane alapine maikaʻi:

Hiki i nā mea hoʻonui laina laina ke hana i kahi alapine a hiki i 20kHz, a hiki i ka pane alapine ke hiki i ka 5 ~ 20kHz ± 3db.

I mea e hoʻokō ai i ka linearity i makemake ʻia, ua kaupalena ʻia nā amplifiers linear e ka pae alapine a me ka pae mana hōʻailona hoʻokomo. Pono kēia e hōʻoia ʻaʻole e hoʻohui ka amplifier i ka walaʻau nui a i ʻole e hoʻololi i ka hōʻailona. No ka mea ʻo ka linearity o kēia mau amplifiers ka hiʻohiʻona koʻikoʻi loa, hiki i kēia mau mea hoʻonui ke kūʻai aku i ka pono, ka bandwidth, ka palena kiʻekiʻe / ka liʻiliʻi liʻiliʻi, a me nā ʻāpana hana uila e hoʻokō i kahi kiʻekiʻe o ka laina. ʻO ka maʻamau, ʻaʻole i kaumaha nui ʻia ka nui o ka walaʻau no ka linearity, no ka mea hiki ke alakaʻi i nā kūlana hōʻailona maikaʻi ʻole ma hope o ka amplification.

Ma muli o ko lākou linearity kiʻekiʻe, hiki ke hoʻohana ʻia ka ZD-LAM-500-2700-50W linear power amplifier i nā ʻōnaehana kamaʻilio, radar, hoʻāʻo a me ke ana / metrology, a me nā ʻōnaehana RF sensing ʻē aʻe.