500-2700MHz liniya amplifier ndi ntchito kwambiri

ZD-LAM-500-2700-50W linear power amplifier ndi amplifier apamwamba kwambiri opangidwa makamaka ndi zolowetsa ndi zotuluka kuti azisunga ubale wofananira. Zapangidwa kuti zipereke kutulutsa kokhazikika kwa chizindikiro cholowera koma pamlingo wapamwamba kwambiri.

Nazi zina mwazinthu zazikulu za mzere wamagetsi amplifier:

Kusokonezeka kwa Harmonic:

Linear mphamvu amplifiers ndi otsika harmonic kupotoza chifukwa mphamvu zawo linanena bungwe molunjika ndi chipangizo mphamvu popanda kutembenuka. Nthawi zambiri, ma harmonics a linear amplifiers amakhala osakwana 1%.

Chiŵerengero chapamwamba cha ma signal-to-noise:

Popeza kuti phokoso la amplifiers amphamvu kwambiri limachokera ku phokoso la chipangizo chamagetsi palokha, ndipo phokoso la chipangizo chamagetsi palokha ndi lochepa, chiŵerengero cha chizindikiro ndi phokoso la amplifiers amphamvu kwambiri. Nthawi zambiri, chiŵerengero cha ma signal-to-phokoso a amplifiers amphamvu amaposa 70dB.

Kuyankha kwafupipafupi:

Ma linear mphamvu amplifiers amatha kugwira ntchito pafupipafupi mpaka 20kHz, ndipo kuyankha pafupipafupi kumatha kufika 5 ~ 20kHz ± 3db.

Kuti mukwaniritse mzere womwe mukufuna, ma amplifiers amzere nthawi zambiri amakhala ochepa ndi kuchuluka kwa ma frequency ndi mulingo wamagetsi olowera. Izi ndi zofunika kuonetsetsa kuti amplifier sichikuwonjezera phokoso lambiri kapena kusokoneza chizindikiro. Popeza mzere wa amplifiers ndi chinthu chofunika kwambiri, amplifierswa amatha kusinthanitsa bwino, bandwidth, maximum / minim frequency, ndi zina zamagetsi zamagetsi kuti akwaniritse mzere wapamwamba. Nthawi zambiri, kuchuluka kwa phokoso sikumaperekedwa nsembe kwambiri chifukwa cha mzere, chifukwa izi zingayambitsenso kusakhala bwino kwa chizindikiro pambuyo pakukulitsa.

Chifukwa cha mzere wawo wapamwamba, ZD-LAM-500-2700-50W linear amplifier angagwiritsidwe ntchito mu machitidwe oyankhulana, radar, kuyesa ndi kuyeza / metrology, ndi machitidwe ena a RF sensing.