Nke4500-5900MHz LC Filterna-enweta nzacha bandpass nkenke site na nhazi netwọkụ LC kachasị mma, na-eme ka nnyefe ntanaka dị n'ime 4500-5900MHz na-egbochi nnyonye anya na-apụ apụ (> 40dB jụrụ na ± 100MHz). Ihe nzacha LC a na-ejikọta ihe ndị dị elu-Q iji wedata mfu ntinye ma bulie ajụ, na-echekwa iguzosi ike n'ezi ihe mgbaàmà. Ihe mkpuchi elektrọnịke ya na-enye nchekwa abụọ — na-egbochi mkpọtụ mpụga ebe nhọrọ LC Filter na-ewepụ nnyonye anya fọdụrụnụ. Site na ndakọrịta impedance 50Ω, a na-egbochi ntụgharị uche na mgbagha. Ihe owuwu siri ike na-eme ka nkwụsi ike nke okpomọkụ/mechanical (-40°C ruo +85°C), na-ewepụ mkpagharị ugboro ugboro. Ọnụ, njirimara ndị a na-eme ka LC Filter a bụrụ ihe ngwọta a pụrụ ịdabere na ya maka nzikọrịta nnyonye anya dị mkpa.
Njirimara LC Filter
Nchacha Bandpass nkenke
Ihe nzacha 4500-5900MHz LC na-eji nhazi netwọkụ LC dị elu (inductor-capacitor) mepụta usoro nzaghachi ugboro ugboro dị nkọ. Ihe njiri mara mma nke bandwit a na-enye ohere akara n'ime oke 4500-5900MHz gafere na nbibi pere mpe ma na-ebelata ugboro ole na-abụghị otu a. Ihe nzacha ahụ na-enweta njiri mara mgbapụ dị elu (ọ na-abụkarị> 40dB jụrụ na ± 100MHz offset), na-emepụta oge nchebe "window" na-egbochi nnyonye anya ọwa dị n'akụkụ.
Ngwakọta Ngwa-Q dị elu
Site n'iji ihe akụrụngwa dị elu (Q) dị elu, ihe nzacha LC na-ebelata ntinye ntinye n'ime paspọd ka ọ na-ebuli ajụ na-apụ apụ. Ndị inductor na capacitors dị elu na-ebelata ike ọgwụgwụ, na-ejigide iguzosi ike n'ezi ihe mgbe ha na-egbochi ugboro ugboro na-achọghị. Uru abụọ a na-eme ka akara ngosi achọrọ na-adị ike ebe a na-ebelata isi mmalite nnyonye anya.
Ihe Nkpuchi Electromagnetic
Ụlọ kọmpat nke ihe nzacha LC na-etinye ihe mkpuchi elektrọnik nke na-egbochi mkpọtụ RF mpụga ijikọ n'ime ụzọ mgbama. Ihe nchekwa a, jikọtara ya na nhọrọ ọnụọgụ ugboro ugboro nke netwọkụ LC, na-emepụta ihe nchebe nke abụọ megide nnyonye anya — nke mbụ site na igbochi mkpọtụ mpụga na nke abụọ site na ihichapụ ugboro ole ọ bụla na-achọghị.
Nkwalite mmekọ nke impedance
Kpọmkwem impedance dakọtara (nke na-abụkarị 50Ω) n'oge niileLC nzachaNhazi nke na-ebelata ntụgharị mgbama nke nwere ike ịkpata mgbagha intermodulation. Site n'ịkwado àgwà mgbochi na-agbanwe agbanwe, LC Filter na-egbochi ịmepụta ngwaahịa nnyonye anya ọhụrụ n'ime usoro nkwurịta okwu, na-echekwa ịdị ọcha mgbaàmà.
Thermal na Mechanical kwụsie ike
Ihe owuwu siri ike nke nzacha LC na-ahụ maka ịrụ ọrụ na-agbanwe agbanwe n'ofe mgbanwe okpomọkụ (-40°C ruo +85°C) yana nrụgide n'ọrụ. Nkwụsi ike a na-egbochi mkpagharị ugboro ugboro nke nwere ike ikwe ka nnyonye anya ịbanye na paspọd, na-ejigide nnyonye anya ntụkwasị obi na mpaghara ọrụ dị iche iche.
Uru ụlọ ọrụ
Si Chuan Keenlion Microwave nnukwu nhọrọ na nhazi eriri na brọdband, na-ekpuchi ugboro ugboro site na 0.5 ruo 50 GHz. Emebere ha ka ha jiri ike ntinye 10 ruo 30 watts na sistemụ nnyefe 50-ohm. A na-eji microstrip ma ọ bụ eriri eriri eme ihe, na kachasị maka ịrụ ọrụ kacha mma.
Anyị nwekwara ikehazieRF LC Filter dị ka ihe ị chọrọ. Ị nwere ike itinye ibe nhazi iji nye nkọwapụta nke ịchọrọ.
https://www.keenlion.com/customization/
Email:
sales@keenlion.com
tom@keenlion.com
Ụgwọ nke ụlọ ọrụ Sichuan Keenlion Microwave Technology Co., Ltd.
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Email:
sales@keenlion.com
tom@keenlion.com
Ụgwọ nke ụlọ ọrụ Sichuan Keenlion Microwave Technology Co., Ltd.
Oge nzipu: Jul-01-2025