Ahịrị Nkwụsịtụ A Na-achịkwa Site na Digital, 0.1~18GHz, Oke Nkwụsịtụ 1.25~78.75ps, Nzọụkwụ 1.25ps

Ngwaọrụ eletrọniki nwere ike inye njikwa oge ziri ezi, nke a pụrụ ịhazi maka akara ngosi RF/microwave. Site na ijikọta ọtụtụ mkpụrụ ndụ oge na mgba ọkụ RF dị elu, ha na-agbanwe akara ntinye n'etiti ụzọ nnyefe nke ogologo dị iche iche n'okpuru akara ngosi njikwa dijitalụ, si otú a na-enweta oge a kapịrị ọnụ na mmepụta. Ma e jiri ya tụnyere ndị na-agbanwe oge ọdịnala, ahịrị oge a na-achịkwa na dijitalụ na-enye "nkwụsị oge n'ezie", na-ezere mmetụta squint nke na-eme na akara ngosi wideband n'oge nyocha beam. Ha bụ ihe ndị dị mkpa maka itinye usoro nhazi wideband, radar mkpebi dị elu, na sistemụ nha ziri ezi dị elu. Ihe na-esonụ bụ okwu mmalite maka atụmatụ na ngwa nke ahịrị oge a na-achịkwa na dijitalụ nke 0.1 ~ 18GHz.

Atụmatụ:

1. Ugboro ọrụ nke oke-wideband
Ugboro ọrụ na-ekpuchi 0.1 ~ 18GHz, site na L-band ruo Ku-band, na-emezu ihe achọrọ maka nhazi mgbaàmà nke ọtụtụ sistemụ RF/mikrowev. Site na nhazi ụgwọ mgbakwunye nke mkpụrụ ndụ nkwụsịtụ dị n'ime, a na-ebelata mmetụta nke mgbanwe ugboro ugboro na arụmọrụ nkwụsịtụ nke ọma, na-ejigide njirimara nkwụsịtụ kwụsiri ike n'elu band zuru oke.
2. Igbu oge mmemme nke nwere ike ịdị oke nkenke
Njikwa dijitalụ na-eme ka nhazi oge dị mma, yana nzọụkwụ igbu oge dị ala dịka 1.25ps na oke igbu oge zuru oke ruo 78.75ps. Izi ezi igbu oge nkịtị na-eru ±4ps, na-eme ka ngwa ndị chọrọ mkpebi oge dị elu nke ukwuu.
3. Mfu ntinye dị ala na ezigbo VSWR
Na-ejigide obere mfu ntinye n'elu eriri zuru oke, ọ bara uru maka mmefu ego njikọ sistemụ na iguzosi ike n'ezi ihe nke akara.
4. Mbelata na njikọta dị elu
Usoro mmepụta nke usoro nnyefe ngwa ndakwa nri dị elu na usoro mmepụta semiconductor na-ejikọta eriri waya buru ibu ma ọ bụ eriri oge coaxial n'ime obere ngwugwu, na-enye igbu oge kwụsiri ike, ikike mgbochi nnyonye anya siri ike, yana njikọta sistemụ dị mfe, na-emeri adịghị ike nke ahịrị igbu oge ọdịnala dịka nnukwu nha, nnukwu mfu, na mgbasa siri ike.

Ngwa:

1. Rada usoro nhazi nke nwere eriri obosara
Na sistemụ radar nke nwere usoro phaseband, akara antenna na-agagharị na ugboro ọrụ n'ihi mmetụta oghere. Ahịrị igbu oge nke a na-achịkwa na dijitalụ na-enye ụgwọ ọrụ igbu oge n'ezie, na-ewepụ squint nke ọma ma na-eme ka izi ezi nke radar na mkpebi akụkụ dị elu dịkwuo mma. Ha bụ ihe ndị bụ isi na RF front-end subarrays nke radar array phased.
2. Sistemụ nkwukọrịta na nhazi mgbaama
N'ime nkwukọrịta dijitalụ, nkwukọrịta satịlaịtị, na sistemụ agha eletrọniki, ahịrị igbu oge a na-achịkwa nke dijitalụ na-akwụghachi ụgwọ maka ọdịiche igbu oge mgbasa ozi n'etiti ọwa mgbaàmà dị iche iche, iru nhazi oge, mmekọrịta elekere, na mmezi nkebi, na-eme ka arụmọrụ ọnụego njehie bit sistemụ na ịdị mma nke akara dịkwuo mma.
3. Nhazi na nnwale radar
N'ule ụlọ nyocha na nhazi sistemụ radar, ahịrị igbu oge a na-achịkwa nke dijitalụ na-eje ozi dị ka isi mmalite oge dị oke nkenke, na-eme ka akara ụda olu si n'ihe mgbaru ọsọ dị iche iche dị, na-akwado nkwenye arụmọrụ radar, nnwale ụkpụrụ antenna, na ọrụ inyocha onwe sistemụ.
4. Sistemụ agha eletrọniki na nledo
N'ime sistemụ nyocha eletrọniki na mkpọchi, ahịrị igbu oge a na-achịkwa nke dijitalụ nwere ike ịmepụta ọdịiche oge iji mee ka nchekwa na mbufe mgbaàmà, mmepụta mkpọchi a na-ejikọta ọnụ, na nha oge nke mbata (TDOA), na-eme ka ha bụrụ ihe dị mkpa maka njikwa igbu oge kpọmkwem na ngwa agha eletrọniki.
5. Modulu T/R
Na modulu T/R nke antenna awara awara nke nwere usoro nhazi, ahịrị igbu oge nke ejiri dijitalụ achịkwa na-arụ ọrụ na koodu sistemụ nhazi beam iji nweta njikwa oge ziri ezi nke mgbama maka ihe ọ bụla dị n'usoro, si otú a na-eme ka mmepụta beam na nyocha beam ngwa ngwa. Ngwa ndị dị otú ahụ chọrọ ahịrị igbu oge nwere bandwit sara mbara, obere mfu ntinye, ezigbo nhazi usoro, na ikike ịgbanwe ọwa ọsọ ọsọ.

Qualwave Inc. na-enye oke mgbasa ozi dị elu, nke na-agbanwe agbanwe.ahịrị igbu oge achịkwa dijitalụnwere ugboro ugboro ruo 18GHz. Isiokwu a na-ewebata ahịrị oge a na-achịkwa nke ọma na dijitalụ nke nwere oke ugboro ugboro nke 0.1~18GHz, oke oge igbu oge nke 1.25~78.75ps, nzọụkwụ nke 1.25ps.