PIN Diode Switch, SPDT, 0.1 ~ 4GHz, Absorptive

SPDT (Single Pole Double Throw) RF switch ndi chosinthira cha microwave chochita bwino kwambiri chomwe chimapangidwira ma siginoloji othamanga kwambiri, zomwe zimathandiza kusintha mwachangu pakati panjira ziwiri zodziyimira pawokha. Chogulitsachi chimakhala ndi mawonekedwe otsika kwambiri, odzipatula kwambiri, ndikupangitsa kuti ikhale yoyenera kugwiritsa ntchito zovuta monga kulumikizana ndi ma microwave, radar, ndi kuyeza kuyeza, kuwonetsetsa kufalikira kwazizindikiro kokhazikika komanso kodalirika.

Ubwino waukulu:

1. Kuchita bwino kwa RF
Kutayika kotsika kwambiri: Kumachepetsa kuchepetsa ma siginecha ndikuwonjezera mphamvu zamakina.
Kudzipatula kwakukulu: Kumateteza bwino njira yodutsana, kuwonetsetsa chiyero cha chizindikiro.
Thandizo la Wideband: Imaphimba ma microwave ndi ma millimeter-wave frequency, oyenera kugwiritsa ntchito ma frequency apamwamba monga 5G ndi ma satellite communications.
2. Kusintha mofulumira ndi kudalirika kwakukulu
Kusintha kothamanga kwambiri: Kumakwaniritsa zofunikira zosinthira ma siginecha munthawi yeniyeni pamapulogalamu monga ma radar agawo ndi makina odumphira pafupipafupi.
Kutalika kwa moyo: Imagwiritsa ntchito ma RF apamwamba kwambiri kapena ukadaulo wosinthira boma kuti zitsimikizire kuti zikugwira ntchito kwanthawi yayitali.
Mapangidwe amphamvu yotsika: Oyenera pazida zonyamula kapena zoyendetsedwa ndi batri.
3. Mapangidwe olimba komanso olimba
Kuyika kophatikizika: Kutengera masanjidwe a PCB olimba kwambiri.
Kutentha kotalikirana: Koyenera malo owopsa, monga mlengalenga ndi kulumikizana kwankhondo.
Chitetezo chapamwamba cha ESD: Kumakulitsa kuthekera kosokoneza anti-static, kuwongolera kudalirika kwadongosolo.

Mapulogalamu Odziwika:

1. Njira zoyankhulirana za microwave
Masiteshoni oyambira a 5G ndi ma millimeter-wave kulumikizana: Amagwiritsidwa ntchito posinthira mlongoti ndi njira ya siginecha ya MIMO.
Kuyankhulana kwa satellite: Kumathandiza kusintha kwa ma siginali otayika pang'ono m'magulu a L/S/C/Ku/Ka.
2. Radar ndi nkhondo zamagetsi
Radar yamagulu osiyanasiyana: Sinthani mwachangu mayendedwe a T/R (Transmit/Receive) kuti muwongolere liwiro loyankhira radar.
Zoyeserera zamagetsi: Imathandizira kulumpha pafupipafupi kuti muwonjezere mphamvu zotsutsana ndi jamming.
3. Zida zoyesera ndi kuyeza
Vector network analyzers: Imasinthasintha ma doko oyeserera kuti ipititse patsogolo kuyendetsa bwino.
Magwero a ma siginecha a Microwave ndi owunikira ma spectrum: Imathandizira njira zoyesera ndikusintha ma siginecha ambiri.
4. Zamlengalenga ndi chitetezo
Makina a RF a Airborne/shipborne RF: Mapangidwe odalirika kwambiri amakwaniritsa miyezo yankhondo.
Kusintha kwa Satellite payload: Kumawonetsetsa kuti magwiridwe antchito akhazikika m'malo, okhala ndi mitundu yowumitsidwa ndi ma radiation.

Qualwave Inc. imapereka ma switch a burodibandi komanso odalirika kwambiri a SP2T PIN diode okhala ndi ma frequency kuchokera ku DC kupita ku 40GHz. Nkhaniyi ikuwonetsa masiwichi a SP2T PIN diode okhala ndi pafupipafupi 0.1 ~ 4GHz.