Ma Impedance Matching Pads RF Coax Coaxial High Frequency Microwave Millimeter Wave mm wave Radio Frequency

Ma Impedance Matching Pads RF Coax Coaxial High Frequency Microwave Millimeter Wave mm wave Radio Frequency

Mawonekedwe:

VSWR Yotsika

Mapulogalamu:

Opanda zingwe
Chotumiza
Mayeso a Laboratory
Rada

Lumikizanani Tsopano

Impedance Matching Pad

Kawirikawiri imagwiritsidwa ntchito ngati choyatsira ma frequency apamwamba kapena apakatikati a ma radio receiver osiyanasiyana, komanso choyatsira ma amplification cha zida zamagetsi zozindikira zamagetsi zomwe zimakhala ndi mphamvu zambiri. Choyatsira ma low-noise chabwino chimayenera kukulitsa chizindikirocho pamene chikupanga phokoso lochepa komanso kusokoneza momwe zingathere.

Makhalidwe ofanana ndi ma Coaxial impedance pads ndi awa:

1. Kufananiza Impedance: Coax impedance matching pad imatha kusintha impedance pakati pa gwero la chizindikiro ndi katundu mwa kusintha magawo a dera, monga kukana, capacitance, inductance, ndi zina zotero, kuti zigwirizane ndikuwonjezera kutumiza kwa zizindikiro.
2. Kuwongolera magwiridwe antchito a mphamvu: Kusagwirizana kwa Impedance kungayambitse kuwunikira kwa chizindikiro ndi kutayika kwa mphamvu, RF impedance matching pad ingachepetse kuwunikira kwa chizindikiro ndi kutayika kwa mphamvu, motero kukonza magwiridwe antchito a mphamvu.
3. Kukweza khalidwe la chizindikiro: Ma frequency ambiri ofananiza impedance pad amatha kuchepetsa kusinthasintha kwa chizindikiro ndi kupotoza, kukonza khalidwe la chizindikiro ndi kukhazikika.

Millimeter wave impedance matching pad imagwiritsidwa ntchito kwambiri mu njira zolumikizirana zopanda zingwe, monga kulumikizana kwa mafoni, kulumikizana kwa satellite, radar, ndi zina zotero:

Ma pads ofanana ndi impedance a 1.Mm angagwiritsidwe ntchito kusintha machesi a impedance pakati pa antenna ndi transceiver, kukonza magwiridwe antchito a ma signal transmission komanso khalidwe la kulumikizana.
2. Chowonjezera mphamvu ya mawu: Chogwirizanitsa mphamvu ya mawu chimagwiritsidwa ntchito kusintha mphamvu ya mawu ya chowonjezera mphamvu ya mawu ndikufanizira mphamvu ya mawu pakati pa chowonjezera mphamvu ya mawu ndi cholankhulira, kuti chizindikiro cha mawu chikhale ndi mphamvu yabwino yokulitsa mawu.
3. Dongosolo la Antena: Kufananiza kwa Impedance kumagwiritsidwa ntchito kusintha kukanikiza kwa input ndi output kwa antenna kuti kuwonjezere mphamvu yotumizira ndi kulandira kwa antenna. Ma microwave impedance matching pads ali ndi ntchito zofunika kwambiri pazida zamagetsi ndi machitidwe ambiri, zomwe zimatha kusintha magwiridwe antchito a ma signal transmission, kukonza bwino mtundu wa ma signal, kusintha bwino mphamvu ya katundu, kuletsa kuwunikira kwa ma signal, ndikupangitsa ma circuits ndi machitidwe kugwira ntchito bwino.

QualwaveInc. imapereka ma pad ofanana ndi ma radio frequency impedance okhala ndi mphamvu ya 2~50W, kuphatikiza SMA, N, BNC ndi F, omwe ndi oyenera kugwiritsa ntchito opanda zingwe, transmitter, radar, labotale ndi madera ena.

Nambala ya Gawo	Kuchuluka kwa nthawi (GHz, Min.)	Kuchuluka kwa nthawi (GHz, Max.)	Mphamvu (w)	Kutayika kwa Kuyika (dB, Max.)	VSWR (Zambiri)	Kusalala Kwachizolowezi (dB Max.)	Kusakhazikika	Cholumikizira cha RF SMANBNCF	Nthawi Yotsogolera (masabata)
QIMP1302	DC	1.3	2	5.7	1.06	0.1	50Ω, 75Ω	SMA, N, BNC, F	2~4
QIMP1305	DC	1.3	5	5.7	1.06	0.1	50Ω, 75Ω	SMA, N, BNC, F	2~4
QIMP1350	DC	1.3	50	5.7	1.2	0.1	50Ω, 75Ω	SMA, N, BNC, F	2~4
QIMP3002	DC	3	2	5.7	1.15	0.15	50Ω, 75Ω	SMA, N, BNC, F	2~4
QIMP3005	DC	3	5	5.7	1.15	0.15	50Ω, 75Ω	SMA, N, BNC, F	2~4
QIMP3050	DC	3	50	5.7	1.25	0.15	50Ω, 75Ω	SMA, N, BNC, F	2~4