iimveliso

Iimveliso

I-RFTYT Highpass Filter Stopband Suppression

Izihluzi zokupasa okuphezulu zisetyenziselwa ukudlulisa iisiginali zefrikhwensi esezantsi ngokuphandle ngelixa zithintela okanye zithomalalisa amacandelo amaza ngaphantsi kwe-cutoff frequency ethile.

Isihluzi se-High-pass ine-cutoff frequency, ekwabizwa ngokuba yi-cutoff threshold.Oku kubhekiselele kuphindaphindo apho isihluzi siqala khona ukuthomalalisa umqondiso wefrikhwensi ephantsi.Umzekelo, i-10MHz yokucoca i-high-pass filter iya kuvala amacandelo angaphantsi kwe-10MHz.


Iinkcukacha zeMveliso

Iithegi zeMveliso

Isishwankathelo

Isihluzi sokugqitha okuphezulu sinokungena okuphezulu ngaphezulu kwe-frequency cut-off, oko kukuthi, isiginali edlula ngaphezulu kwesi sihlandlo iya kuba phantse ingachaphazeleki.Iimpawu ezingaphantsi kwe-frequency cut-off ziyathotywa okanye zivalwe sisihluzo.

Isihluzi esikwinqanaba eliphezulu sinokuba nesantya esahlukileyo sokuthomalalisa, esimele iqondo lokuthomalalisa umqondiso we-frequency ephantsi ngokunxulumene nomqondiso we-frequency ephezulu ukusuka kwi-cutoff frequency.

Ezinye izihluzi eziphezulu zinokuba ne-ripples kuluhlu lwe-passband, oko kukuthi, utshintsho kwinzuzo yesignali kuluhlu oluthile lwamaza.I-Ripples inokulawulwa ngoyilo lokucoca kunye nokuphucula ukuqinisekisa umgangatho wesignali kuluhlu lokugqitha.

Izihluzi zokupasa okuphezulu zihlala zinegalelo elithile kunye nemveliso yokuthintela ukuhambelana neemfuno ze-impedance zomthombo wesiginali kunye nomthwalo.

Izihluzi eziphezulu ezinokupakishwa kwiindidi ezahlukeneyo, njengeemodyuli zeplagi, izixhobo eziphezu komhlaba (SMTS) okanye izihlanganisi.Uhlobo lwephakheji luxhomekeke kwiimfuno zesicelo kunye nendlela yokufakela.

Izihluzi ezigqithise kakhulu zisetyenziswa ngokubanzi kwiinkqubo ezahlukeneyo zombane kunye nonxibelelwano, njengokucutshungulwa kwe-audio, ukuqondwa kwentetho, ukusetyenzwa kwemifanekiso, ukusetyenzwa komqondiso woluvo, njl.

Ishiti yedatha

Isihluzo seHighpass
Umzekelo Ukuphindaphinda Ilahleko yokufaka Ukwaliwa VSWR PDF
I-HPF-1000M18000A-S 1000-18000 ≤2.0dB ≥60dB@DC-800MHz 2 PDF
I-HPF-1100M9000A-S 1100-9000MHz ≤3.0dB ≥60dB@DC-946MHz 2 PDF
I-HPF-1200M13000A-S 1200-13000MHz ≤2.0dB ≥40dB@DC-960-1010MHz
≥50dB@DC-960MHz
2 PDF
I-HPF-1500M14000A-S 1500-14000MHz ≤1.5dB@1500-1600MHz
≤1.0dB@1600-14000MHz
≥50dB@DC-1170MHz 1.5 PDF
I-HPF-1600M12750A-S 1600-12750MHz ≤1.5dB ≥40dB@DC-1100MHz 1.8 PDF
HPF-2000M18000A-S 2000-18000MHz ≤2.0dB@2000-2250MHz ≥45dB@DC-1800MHz 1.8 PDF
≤1.0dB@2250-18000MHz
I-HPF-2483.5M18000A-S 2483.5-18000MHz ≤2.0dB ≥60dB@DC-1664MHz 2 PDF
HPF-2500M18000A-S 2500-18000MHz ≤1.5dB ≥40dB@DC-2000MHz 1.6 PDF
I-HPF-2650M7500A-S 2650-7500MHz ≤1.8dB ≥70dB@DC-2450MHz 2 PDF
I-HPF-2783.5M18000A-S 2783.5-18000MHz ≤1.8dB ≥70dB@DC-2483.5MHz 2 PDF
I-HPF-3000M12750A-S 3000-12750MHz ≤1.5dB ≥40dB@DC-2700MHz 2 PDF
HPF-3000M18000A-S 3000-18000MHz ≤2.0dB@3000-3200MHz
≤1.4dB@3200-18000MHz
≥40dB@DC-2700MHz 1.67 PDF
I-HPF-3100M18000A-S 3100-18000MHz ≤1.5dB ≥50dB@DC-2480MHz 1.5 PDF
I-HPF-4000M18000A-S 4000-18000MHz ≤2.0dB@4000-4400MHz
≤1.0dB@4400-18000MHz
≥45dB@DC-3600MHz 1.8 PDF
I-HPF-4200M12750A-S 4200-12750MHz ≤2.0dB ≥40dB@DC-3800MHz 2 PDF
I-HPF-4492M18000A-S 4492-18000MHz ≤2.0dB ≥40dB@DC-4200MHz 2 PDF
I-HPF-5000M22000A-S 5000-22000MHz ≤2.0dB@5000-5250MHz
≤1.0dB@5250-22000MHz
≥60dB@DC-4480MHz 1.5 PDF
I-HPF-5850M18000A-S 5850-18000MHz ≤2.0dB ≥60dB@DC-3919.5MHz 2 PDF
I-HPF-6000M18000A-S 6000-18000MHz ≤1.0dB ≥50dB@DC-613MHz
≥25dB@2500MHz
1 PDF
I-HPF-6000M24000A-S 6000-18000MHz ≤1.0dB ≥50dB@DC-613MHz
≥25dB@2500MHz
1.8 PDF
I-HPF-6500M18000A-S 6500-18000MHz ≤2.0dB ≥40@5850MHz
≥62@DC-5590MHz
1.8 PDF
HPF-7000M18000A-S 7000-18000MHz ≤2.0dB ≥40dB@DC-6.5GHZ 2 PDF
I-HPF-8000M18000A-S 8000-18000MHz ≤2.0dB ≥50dB@DC-6800MHZ 2 PDF
HPF-8000M25000A-S 8000-25000MHz ≤2.0dB@8000-8500MHz
≤1.0dB@8500-25000MHz
≥60dB@DC-7250MHZ 1.5 PDF
I-HPF-8400M17000A-S 8400-17000MHz ≤5.0dB@8400-8450MHz
≤3.0dB@8450-17000MHz
≥85dB@8025MHz-8350MHz 1.5 PDF
I-HPF-11000M24000A-S 11000-24000MHz ≤2.5dB ≥60dB@DC-6000MHz
≥40dB@6000-9000MHz
1.8 PDF
I-HPF-11700M15000A-S 11700-15000MHz ≤1.0 ≥15dB@DC-9.8GHz 1.3 PDF

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