Low pim attenuators rf milliter kalaman mm sallama

Low pim attenuators rf milliter kalaman mm sallama

Fasali:

Vswr
Low pim

Aikace-aikace:

M
Injin radar
Gwajin dakin gwaje-gwaje

Tuntuɓi yanzu

Lowerarancin pim na atetarewa sune RF da kuma siginar microavewararren microwaveave musamman don rage tasirin wucewa (pim). Tasirin pim yana nufin ƙarin abubuwan haɗin mitar da aka samar saboda tasirin rashin sakamako a cikin abubuwan m. Waɗannan abubuwan haɗin zasu tsoma baki tare da siginar asali kuma rage aikin tsarin.

Dalili:

1. Ana amfani da erteniatearancin sigari: ana amfani da ƙananan ƙwayoyin pim don daidaita ƙarfin RF da sigina na lantarki don kare kayan karuwa da matakan sarrafa siginar.
2. Rage sakamako mai wucewa (PIM): low PIM Attenuators rage tasirin pim da kuma aiwatar da ingancin ingancinsu da ingancin rage tasirin sakamako a cikin abubuwan m.
3. Za a iya amfani da rashin daidaituwa

Aikace-aikacen:

1. Tashar Tasirin Sadarwar Salon salon: a cikin salon Tasirin Sadarwar Sadarwar Sadarwar Sadarwar Sadarwar Sadarwar Wannan yana da mahimmanci musamman ga hanyoyin sadarwa 4G da 5G.
2. Antenna tsarin: A cikin tsarin eriya, low pericicabira matsakaiciyar motsi ana amfani dashi don rage tasirin pim da inganta aikin eriya. Wannan yana taimaka inganta haɓaka ɗaukar hoto da kuma farashin canja wurin bayanan tsarin sadarwa tsarin.
3. Rarraba eriya tsarin (Das): A cikin tsarin eriyar da aka rarraba, low pim mm casteturors ana amfani da tasirin aiki da aminci. Wannan yana da matukar muhimmanci ga mafita a cikin gida da kuma mafita na ɗaukar hoto mara waya.
4. Kamfanin RF na gwaji da RF na gwaji da tsarin gwajin microveve, low pim rf sasulal karfin da kuma daidaita.
5. Wannan yana taimaka wajen samar da sakon sauti da sigina na bidiyo.
6. Taddin tauraron dan adam: A cikin tsarin tauraron dan adam: low pim attenuators ana amfani dashi don rage tasirin pim da inganta amincin sadarwa. Wannan yana da mahimmanci musamman ga hanyoyin sadarwar tauraron dan adam mai yawan gaske.
A takaice, low partmodulat attenubators (low parthtulors attenuators (low parthtucorors) ana amfani da shi sosai a cikin filaye da yawa, Rediyon da Sadarwa na UNNA, da kuma sadarwa ta tauraron dan adam. Suna inganta aikin tsarin da aminci ta hanyar rage tasirin pim kuma daidai sarrafa sigina daidai.

MYana da madaidaitan daidaito da babban iko Coaxial low pim attenuators rufe mitar dc ~ 6thz. Matsakaicin ƙarfin iko yana zuwa 300 watts. Ana amfani da atetarewa a cikin aikace-aikace da yawa inda rage ƙarfi ake buƙata.

Lambar Kashi	Firta (GHz, min.)	Firta (GHz, Max.)	Ƙarfi (W)	Im3 (DBC Max.)	Atenten (DB)	Daidaituwa (DB)	Vswr (max.)	Mai haɗawa	Lokacin jagoranci (makonni)
QLA06K2	0.4	6	200	-160	6, 10, 20, 40	-	1.3	7/16 Din (L29) & n	2 ~ 4
QLA04K2	0.45	4	200	-150	30, 40	-	1.3	7/16 Din (L29) & n	2 ~ 4
QLA03K3	0.8	3	300	-150	10, 20, 30, 40	-	1.3	N	2 ~ 4
QLA0330	0.6	3	30	-150, -160	5, 10, 15, 20, 25, 30	-	1.25	N, 7/16 din (L29), 4.3-10	2 ~ 4
QLA0350-1	0.6	3	50	-150, -160	5, 10, 15, 20, 25, 30	-	1.25	N, 7/16 din (L29), 4.3-10	2 ~ 4
QLA03K1-1	0.6	3	100	-150, -160	5, 10, 15, 20, 25, 30	-	1.25	N, 7/16 din (L29), 4.3-10	2 ~ 4
QLA0302	DC	3	2	-120	3, 6, 10, 20, 30	± 0.6	1.2	N	2 ~ 4
QLA0305	DC	3	5	-120	3, 6, 10, 20, 30	± 0.6	1.2	N	2 ~ 4
QLA0310	DC	3	10	-120	3, 6, 10, 20, 30	± 0.6	1.2	N	2 ~ 4
QLA0325	DC	3	25	-120	3, 6, 10, 20, 30	± 0.6	1.2	N	2 ~ 4
QLA0350	DC	3	50	-120	10, 20, 30, 40	± 0.6	1.3	N	2 ~ 4
QLA03K1	DC	3	100	-120	20, 30, 40	± 0.6	1.3	N	2 ~ 4
QLA01K15	DC	1	150	-110	10	± 0.8	1.2	N	2 ~ 4