Kedu ihe nloghachi nke nzacha oghere? Keenlion kwadoro ≥15 dB maka nzacha oghere 975-1005MHz ọhụrụ

Mgbe ndị injinia jụrụ "Gịnị nloghachi nke nzacha oghere?", Ha na-arịọ n'ezie maka nkwa na ike mgbama dị oké ọnụ ahịa adịghị egosipụta azụ na isi iyi. Keenlion kacha ọhụrụIhe nzacha oghere 975-1005 MHzna-aza ajụjụ ahụ na nkwụghachi ụgwọ ≥15 dB n'ofe pasbọọdụ niile, nkọwapụta ugbu a kwadoro site na nyocha siri ike nke vector-network-analyzer nke emere na ụlọ ọrụ asambodo ISO-9001 anyị.

Nsonaazụ nha

N'oge mkpọsa ntozu ahụ, a na-ekpochapụ akụkụ mmepụta 50 nke 975-1005 MHz Cavity Filter site na 950 MHz ruo 1050 MHz. Filter Cavity ọ bụla gosipụtara ụkpụrụ nkwụghachi azụ n'etiti 15.2 dB na 19.8 dB, na-akasi obi karịa ebumnuche imewe ≥15 dB. Nsonaazụ a na-agbanwe agbanwe na-akwado na oghere a rụnyere nke ọma nke Cavity Filter na resonator nke nwere ọla ọcha na-ejigide ihe mgbochi dị mma ọbụlagodi n'okpuru oke okpomọkụ (-40 °C ruo +85 Celsius C).

Imepụta Ọkachamma

A na-enweta ≥15 dB nloghachi nke ihe nzacha oghere a site na nhazi njikọ njikọ steepụ agbakwunyere na ihe ngbanwe seramiiki dị elu-Q. Njirimara ndị a na-ebelata ntụgharị uche dị n'ime ma mee ka ihe nzacha cavity kwụsie ike n'okpuru ịma jijiji na iru mmiri, na-eme ka ọ dị mma maka nlekota seismic LF na usoro nkwurịta okwu ụgbọ mmiri.

Uru ụlọ ọrụ

Keenlion afọ iri abụọ nkeoghere iyoAhụmahụ na-enye anyị ohere ikwe nkwa ≥15 dB nloghachi azụ mgbe ị na-enye nhazi ngwa ngwa, ihe nlele n'efu ezigara n'ime awa 48, na nkwado njedebe na njedebe site na ịme anwansị na mbugharị ubi. Usoro CNC anyị agbakwunyere kwụ ọtọ na-ahụkwa na ọnụahịa asọmpi na oge ụzọ dị mkpụmkpụ dị ka ụbọchị asaa.

Maka onye ọ bụla ka na-eche "Gịnị nloghachi nke nzacha oghere?", Keenlion ọhụrụ 975-1005 MHz Cavity Filter na-enye obi ike ≥15 dB.Kpọtụrụ ndị otu injinia RF anyịtaa ịrịọ maka mpempe data, ihe nlele, ma ọ bụ ụdị omenala nke Filter Cavity a dị elu.