Kiʻi Hōʻike ʻia ʻo Dual Junction Isolator

Mea hoʻokaʻawale ʻelua

ʻO ka mea hoʻokaʻawale ʻelua kahi mea hoʻohana maʻamau i ka microwave a me ka millimeter-hale alapine e hoʻokaʻawale i nā hōʻailona i ʻike ʻia mai ka hopena antenna.Aia ia me ke ʻano o nā mea hoʻokaʻawale ʻelua.ʻO kona hoʻokomo ʻia ʻana a me ka hoʻokaʻawale ʻana he ʻelua maʻamau o ka hoʻokaʻawale hoʻokahi.Inā he 20dB ka hoʻokaʻawale ʻana o kahi mea hoʻokaʻawale hoʻokahi, hiki i ka hoʻokaʻawale ʻana o kahi mea hoʻokaʻawale pālua ʻelua he 40dB.ʻAʻole loli nui ka nalu kū awa.

I loko o ka ʻōnaehana, i ka wā e hoʻouna ʻia ai ka hōʻailona lekiō mai ke awa hoʻokomo a i ka hui apo mua, no ka mea, ua hoʻolako ʻia kekahi hopena o ka hui kani mua me ka pale uila, hiki ke hoʻouna ʻia kona hōʻailona i ka hopena hoʻokomo o ka lua. apo apo.ʻO ka lua o ka loop junction ua like ia me ka mea mua, me nā RF resistors i hoʻokomo ʻia, e hāʻawi ʻia ka hōʻailona i ka puka puka, a ʻo kona kaʻawale ʻana ʻo ia ka huina o ka hoʻokaʻawale ʻana o nā junction loop ʻelua.ʻO ka hōʻailona i hōʻike ʻia e hoʻi mai ana mai ke awa puka e hoʻopili ʻia e ka RF resistor i ka lua o ke apo apo.Ma kēiaʻano, loaʻa ka nui o ka hoʻokaʻawale ma waena o nā puka komo a me nā puka puka, me ka hoʻohaʻahaʻa pono i nā noʻonoʻo a me ke keakea i ka ʻōnaehana.

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

Pepa ʻIkepili

RFTYT 60MHz-18.0GHz RF Kālua / Nui Hui Pū ʻia Coaxial Isolator
Hoʻohālike	Laulā pinepine	Kaʻeleʻele (max)	Nalo hookomo (dB)	Kaʻawale (dB)	VSWR (max)	Mana Imua (W)	Mana Huli (W)	Anana W×L×H（mm）	SMA Pepa ʻikepili	N Pepa ʻikepili
TG12060E	80-230MHz	5-30%	1.2	40	1.25	150	10-100	120.060.025.5	SMA PDF	N PDF
TG9662H	300-1250MHz	5-20%	1.2	40	1.25	300	10-100	96.062.026.0	SMA PDF	N PDF
TG9050X	300-1250MHz	5-20%	1.0	40	1.25	300	10-100	90.050.018.0	SMA PDF	N PDF
TG7038X	400-1850MHz	5-20%	0.8	45	1.25	300	10-100	70.038.015.0	SMA PDF	N PDF
TG5028X	700-4200MHz	5-20%	0.6	45	1.25	200	10-100	50.828.515.0	SMA PDF	N PDF
TG7448H	700-4200MHz	5-20%	0.6	45	1.25	200	10-100	73.848.422.5	SMA PDF	N PDF
TG14566K	1.0-2.0GHz	Piha	1.4	35	1.40	150	100	145.266.026.0	SMA PDF	/
TG6434A	2.0-4.0GHz	Piha	1.2	36	1.30	100	10-100	64.034.021.0	SMA PDF	/
TG5028C	3.0-6.0GHz	Piha	1.0	40	1.25	100	10-100	50.828.014.0	SMA PDF	N PDF
TG4223B	4.0-8.0GHz	Piha	1.2	34	1.35	30	10	42.022.515.0	SMA PDF	/
TG2619C	8.0-12.0GHz	Piha	1.0	36	1.30	30	10	26.019.012.7	SMA PDF	/
RFTYT 60MHz-18.0GHz RF Kālua / Nui Hui Hoʻokaʻawale Hoʻokaʻawale
Hoʻohālike	Laulā pinepine	Kaʻeleʻele (max)	Nalo hookomo (dB)	Kaʻawale (dB)	VSWR (max)	Mana Imua (W)	Mana Huli (W)	Anana W×L×H（mm）	Laina kaha Pepa ʻIkepili
WG12060H	80-230MHz	5-30%	1.2	40	1.25	150	10-100	120.060.025.5	PDF	/
WG9662H	300-1250MHz	5-20%	1.2	40	1.25	300	10-100	96.048.024.0	PDF	/
WG9050X	300-1250MHz	5-20%	1.0	40	1.25	300	10-100	96.050.026.5	PDF	/
WG5025X	350-4300MHz	5-15%	0.8	45	1.25	250	10-100	50.825.010.0	PDF	/
WG7038X	400-1850MHz	5-20%	0.8	45	1.25	300	10-100	70.038.013.0	PDF	/
WG4020X	700-2700MHz	5-20%	0.8	45	1.25	100	10-100	40.020.08.6	PDF	/
WG4027X	700-4000MHz	5-20%	0.8	45	1.25	100	10-100	40.027.58.6	PDF	/
WG6434A	2.0-4.0GHz	Piha	1.2	36	1.30	100	10-100	64.034.021.0	PDF	/
WG5028C	3.0-6.0GHz	Piha	1.0	40	1.25	100	10-100	50.828.014.0	PDF	/
WG4223B	4.0-8.0GHz	Piha	1.2	34	1.35	30	10	42.022.515.0	PDF	/
WG2619C	8.0 - 12.0 GHz	Piha	1.0	36	1.30	30	5-30	26.019.013.0	PDF	/

Nānā nui

ʻO kekahi o nā hiʻohiʻona koʻikoʻi o ka mea hoʻokaʻawale ʻelua-junction he kaʻawale, e hōʻike ana i ke kiʻekiʻe o ka hoʻokaʻawale hōʻailona ma waena o ke awa hoʻokomo a me ka puka puka.ʻO ka maʻamau, ana ʻia ke kaʻawale ʻana i (dB), a ʻo ka hoʻokaʻawale kiʻekiʻe ke ʻano o ka hoʻokaʻawale hōʻailona ʻoi aku ka maikaʻi.Hiki i ka hoʻokaʻawale ʻana o nā mea hoʻokaʻawale hui ʻelua ke hiki i nā ʻumi decibel a ʻoi aku paha.ʻOiaʻiʻo, inā makemake ka hoʻokaʻawale ʻana i ka manawa nui, hiki ke hoʻohana ʻia nā multi-junction isolator.

ʻO kekahi mea koʻikoʻi koʻikoʻi o ka mea hoʻokaʻawale lua-junction ʻo ia ka hoʻokomo ʻana (Insertion Loss), e pili ana i ka nalowale o ka hōʻailona mai ke awa hoʻokomo a i ke awa puka.ʻO ka poho hoʻokomo haʻahaʻa, ʻo ia ka mea hiki i ka hōʻailona ke hele maikaʻi ma o ka mea hoʻokaʻawale.He haʻahaʻa loa ka pohō hoʻokomo ʻana i nā mea hoʻokaʻawale ʻelua, ma lalo o kekahi mau decibels.

Eia kekahi, loaʻa i nā mea hoʻokaʻawale hui pālua ka laulā ākea ākea a me ka mana hoʻokele mana.Hiki ke hoʻohana ʻia nā mea hoʻokaʻawale ʻokoʻa i nā ʻāpana alapine like ʻole, e like me ke kāʻei alapine microwave (0.3 GHz - 30 GHz) a me ka band frequency wave millimeter (30 GHz - 300 GHz).I ka manawa like, hiki iā ia ke kū i nā pae mana kiʻekiʻe, mai kahi mau watts a i ʻumi mau watts.

ʻO ka hoʻolālā a me ka hana ʻana o kahi mea hoʻokaʻawale hui pālua e pono ai ka noʻonoʻo ʻana i nā kumu he nui e like me ke ʻano o ka hana ʻana, nā koi kaʻawale, ka nalowale o ka hoʻokomo ʻana, nā palena nui, a me nā mea ʻē aʻe.ʻO ke kaʻina hana o ka hana ʻana i nā mea hoʻokaʻawale lua-junction e pili pinepine i ka mīkini paʻakikī a me nā ʻenehana hui e hōʻoia i ka hilinaʻi o ka hāmeʻa a me ka hana.

ʻO ka holoʻokoʻa, ʻo ka mea hoʻokaʻawale lua-junction he mea pasif nui i hoʻohana nui ʻia i ka microwave a me nā ʻōnaehana nalu millimeter e hoʻokaʻawale a pale i nā hōʻailona mai ka noʻonoʻo ʻana a me ka hoʻopili ʻana i kekahi.Loaʻa iā ia nā hiʻohiʻona o ka hoʻokaʻawale kiʻekiʻe, haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa, ākea ākea ākea a me ka mana hoʻokele mana kiʻekiʻe, he hopena koʻikoʻi i ka hana a me ka paʻa o ka ʻōnaehana.Me ka hoʻomau mau ʻana o ke kamaʻilio kelepona a me ka ʻenehana radar, e hoʻonui a hohonu ka noi a me ka noiʻi o nā mea hoʻokaʻawale pālua.

Mua: SMD kaawale

Aʻe: Mea hoʻokaʻawale Microstrip

E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou