nā huahana

Nā huahana

Mea Hoʻokaʻawale Microstrip

ʻO nā mea hoʻokaʻawale Microstrip kahi mea hana RF a me ka microwave i hoʻohana pinepine ʻia no ka hoʻoili ʻana i nā hōʻailona a me ka hoʻokaʻawale ʻana i nā kaapuni. Hoʻohana ia i ka ʻenehana ʻili lahilahi e hana i kahi kaapuni ma luna o kahi ferrite magnetic wili, a laila hoʻohui i kahi kahua magnetic e hoʻokō ai. ʻO ke kau ʻana o nā mea hoʻokaʻawale microstrip ma ke ʻano maʻamau e hoʻohana i ke ʻano o ka hoʻopili lima ʻana o nā ʻāpana keleawe a i ʻole ka hoʻopaʻa ʻana i ka uea gula. He maʻalahi loa ke ʻano o nā mea hoʻokaʻawale microstrip, i hoʻohālikelike ʻia me nā mea hoʻokaʻawale coaxial a me nā mea hoʻokaʻawale i hoʻokomo ʻia. ʻO ka ʻokoʻa maopopo loa ʻaʻohe lua, a ua hana ʻia ke alakaʻi o ka mea hoʻokaʻawale microstrip ma ka hoʻohana ʻana i kahi kaʻina hana ʻili lahilahi (vacuum sputtering) e hana i ke ʻano i hoʻolālā ʻia ma ka ferrite rotary. Ma hope o ka electroplating, ua hoʻopili ʻia ke alakaʻi i hana ʻia i ka substrate ferrite rotary. E hoʻopili i kahi papa o ka medium insulating ma luna o ka pakuhi, a hoʻopaʻa i kahi kahua magnetic ma ka medium. Me ia ʻano maʻalahi, ua hana ʻia kahi mea hoʻokaʻawale microstrip.

Alapine (frequency) laulā 2.7 a 43GHz

Nā noi koa, lewa a me nā ʻoihana.

Haʻahaʻa ka pohō hoʻokomo, hoʻokaʻawale kiʻekiʻe, lawelawe mana kiʻekiʻe.

Loaʻa ka hoʻolālā maʻamau ma ke noi.


Nā kikoʻī huahana

Nā Lepili Huahana

Pepa ʻIkepili

 Mea Hoʻokaʻawale Microstrip RFTYT 2.0-30GHz
Hoʻohālike Pae alapine (frequency)
(
GHz)
Hoʻokomo i ka nalowale(dB)
(Max)
Kaʻawale (dB)
(Minimum)
VSWR
(Max)
Mahana hana
(
℃)
Mana kiʻekiʻe
(W)
Mana Hoʻohuli
(
W)
Ana
W×L×Hmm
Nā kikoʻī
MG1517-10 2.0~6.0 1.5 10 1.8 -55~85 50 2 15.0*17.0*4.0 PDF
MG1315-10 2.7~6.2 1.2 1.3 1.6 -55~85 50 2 13.0*15.0*4.0 PDF
MG1214-10 2.7~8.0 0.8 14 1.5 -55~85 50 2 12.0*14.0*3.5 PDF
MG0911-10 5.0~7.0 0.4 20 1.2 -55~85 50 2 9.0*11.0*3.5 PDF
MG0709-10 5.0~13 1.2 11 1.7 -55~85 50 2 7.0*9.0*3.5 PDF
MG0675-07 7.0~13.0 0.8 15 1.45 -55~85 20 1 6.0*7.5*3.0 PDF
MG0607-07 8.0-8.40 0.5 20 1.25 -55~85 5 2 6.0*7.0*3.5 PDF
MG0675-10 8.0-12.0 0.6 16 1.35 -55~+85 5 2 6.0*7.0*3.6 PDF
MG6585-10 8.0~12.0 0.6 16 1.4 -40~+50 50 20 6.5*8.5*3.5 PDF
MG0719-15 9.0~10.5 0.6 18 1.3 -30~+70 10 5 7.0*19.5*5.5 PDF
MG0505-07 10.7~12.7 0.6 18 1.3 -40~+70 10 1 5.0*5.0*3.1 PDF
MG0675-09 10.7~12.7 0.5 18 1.3 -40~+70 10 10 6.0*7.5*3.0 PDF
MG0506-07 11~19.5 0.5 20 1.25 -55~85 20 1 5.0*6.0*3.0 PDF
MG0507-07 12.7~14.7 0.6 19 1.3 -40~+70 4 1 5.0*7.0*3.0 PDF
MG0505-07 13.75~14.5 0.6 18 1.3 -40~+70 10 1 5.0*5.0*3.1 PDF
MG0607-07 14.5~17.5 0.7 15 1.45 -55~+85 5 2 6.0*7.0*3.5 PDF
MG0607-07 15.0-17.0 0.7 15 1.45 -55~+85 5 2 6.0*7.0*3.5 PDF
MG0506-08 17.0-22.0 0.6 16 1.3 -55~+85 5 2 5.0*6.0*3.5 PDF
MG0505-08 17.7~23.55 0.9 15 1.5 -40~+70 2 1 5.0*5.0*3.5 PDF
MG0506-07 18.0~26.0 0.6 1 1.4 -55~+85 4   5.0*6.0*3.2 PDF
MG0445-07 18.5~25.0 0.6 18 1.35 -55~85 10 1 4.0*4.5*3.0 PDF
MG3504-07 24.0~41.5 1 15 1.45 -55~85 10 1 3.5*4.0*3.0 PDF
MG0505-08 25.0~31.0 1.2 15 1.45 -40~+70 2 1 5.0*5.0*3.5 PDF
MG3505-06 26.0~40.0 1.2 11 1.6 -55~+55 4   3.5*5.0*3.2 PDF
MG0505-62 27.0~-31.0 0.7 17 1.4 -40~+75 1 0.5 5.0*11.0*5.0 PDF
MG0511-10 27.0~31.0 1 18 1.4 -55~+85 1 0.5 5.0*5.0*3.5 PDF
MG0505-06 28.5~30.0 0.6 17 1.35 -40~+75 1 0.5 5.0*5.0*4.0 PDF

ʻIke laulā

ʻO nā pōmaikaʻi o nā mea hoʻokaʻawale microstrip e komo pū me ka liʻiliʻi o ka nui, ke kaumaha māmā, ka liʻiliʻi o ka discontinuity spatial i ka wā e hoʻohui ʻia me nā kaapuni microstrip, a me ka hilinaʻi pili kiʻekiʻe. ʻO kona mau hemahema pili ka mana haʻahaʻa a me ke kū'ē maikaʻi ʻole i ka hoʻopilikia electromagnetic.

Nā loina no ke koho ʻana i nā mea hoʻokaʻawale microstrip:
1. I ka wā e hoʻokaʻawale ai a hoʻohālikelike ai ma waena o nā kaapuni, hiki ke koho ʻia nā mea hoʻokaʻawale microstrip.

2. E koho i ke kumu hoʻohālike huahana kūpono o ka microstrip isolator e pili ana i ka laulā alapine (frequency), ka nui o ke kau ʻana, a me ke kuhikuhi hoʻoili i hoʻohana ʻia.

3. Ke hiki i nā alapine hana o nā nui ʻelua o nā mea hoʻokaʻawale microstrip ke hoʻokō i nā koi hoʻohana, ʻoi aku ka nui o ka mana o nā huahana me nā leo nui.

Nā pilina kaapuni no nā mea hoʻokaʻawale microstrip:
Hiki ke hana i ka pilina ma o ka hoʻohana ʻana i ke kāpili lima me nā ʻāpana keleawe a i ʻole ke kāpili ʻana i ka uea gula.

1. I ke kūʻai ʻana i nā ʻāpana keleawe no ka hoʻopili ʻana i ka wili lima, pono e hana ʻia nā ʻāpana keleawe i ke ʻano Ω, a ʻaʻole pono e komo ka mea hoʻoheheʻe i loko o ka wahi hoʻokumu o ke ʻāpana keleawe. Ma mua o ka wili ʻana, pono e mālama ʻia ka mahana o ka ʻili o ka mea hoʻokaʻawale ma waena o 60 a me 100 ° C.

2. I ka hoʻohana ʻana i ka pilina hoʻopaʻa uea gula, pono ka laulā o ke kaha gula e liʻiliʻi ma mua o ka laulā o ke kaapuni microstrip, a ʻaʻole ʻae ʻia ka hoʻopaʻa ʻana i hui pū ʻia.


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