Nā hola hōʻikeʻike IMS2025: Poalua, 17 Iune 2025 09:30-17:00 Pōʻakolu

Nā huahana

mea hoʻohui kuhikuhi ʻelua 0.5-40Ghz

ʻAno:LDDC-0.5/40-10S

Laulā pinepine: 0.5-40Ghz

Hoʻohui inoa: 10±1.5dB

Nalo hookomo:6.0dB

mea hoʻohui: 2.92-F

 


Huahana Huahana

Huahana Huahana

Alakai-mw Introduction to 40Ghz dual directional Couplers

ʻO ka alakaʻi-mw LDDC-0.5/40-10S kahi mea hoʻohui kiʻekiʻe ʻelua kuhikuhi i hoʻolālā ʻia no ka hoʻohana ʻana i nā kelepona a me nā noi microwave. Hōʻike kēia hāmeʻa i kahi mea hoʻohui o 10dB, e kūpono ana ia no ka nānā ʻana i nā hōʻailona a me nā kumu ana me ka ʻole o ka hoʻopilikia nui ʻana i ka hana o ka laina hoʻouna nui. ʻO ka hiʻohiʻona "ʻelua kuhikuhi" e pili ana i kona hiki ke nānā i nā hōʻailona e hele ana ma nā ʻaoʻao ʻelua ma ka laina hoʻouna, e hāʻawi ana i ka ʻike piha i ke ʻano o ka ʻōnaehana.

Me kahi alapine e uhi ana mai ka 0.5 a i ka 40GHz, kākoʻo kēia hui i kahi ākea ākea o nā hana, e hoʻokipa ana i nā kūlana kamaʻilio kelepona ʻole a me nā helu data. ʻO kāna bandwidth ākea e hōʻoia i ka hoʻohālikelike ʻana me nā noi like ʻole, mai nā hoʻonohonoho hoʻāʻo RF maʻamau i nā ʻōnaehana kamaʻilio satellite paʻakikī.

Hāʻawi ka LDDC-0.5/40-10S i ka poho hoʻokomo haʻahaʻa a me ka pohō kiʻekiʻe o ka hoʻihoʻi ʻana, e hōʻoiaʻiʻo ana i ka liʻiliʻi liʻiliʻi me ke ala hōʻailona mua me ka mālama pono ʻana i ka hōʻailona. He mea koʻikoʻi kēia mau hiʻohiʻona no ka mālama ʻana i ka maikaʻi a me ka hilinaʻi o nā loulou kamaʻilio, ʻoi aku hoʻi i nā kaiapuni kahi i mea nui ai ka maʻemaʻe a me ka ikaika.

Kūkulu ʻia me ka paʻa a me ka pololei i ka noʻonoʻo, ua hoʻokomo kēia hui i nā mea waiwai kiʻekiʻe a me nā ʻenehana hana kiʻekiʻe e hōʻoiaʻiʻo i ka hana mau loa ma lalo o nā kūlana hana paʻakikī. He kūpono ia no ka hoʻohui ʻana i loko o nā mea hana ʻelua o loko a me nā ʻōnaehana waho, e like me nā kahua kahua a i ʻole nā ​​​​pūnaewele hānai antenna.

I ka hōʻuluʻulu manaʻo, kū ka LDDC-0.5/40-10S pālua kuhikuhi lua ma ke ʻano he mea maʻalahi a hilinaʻi hoʻi no ka poʻe loea e ʻimi ana i ka hōʻailona hōʻailona pololei ma kahi ākea ākea. ʻO ka hui pū ʻana o ka maikaʻi ʻenehana, ka uhi ākea ākea, a me ke kūkulu paʻa ʻana e lilo ia i mea waiwai nui i ke aupuni o ka ʻenekinia kelepona a me ka noiʻi.

Alakai-mw Hōʻike

ʻAno NO: LCD-0.5/40-10s

ʻAʻole. ʻĀpana liʻiliʻi Maʻamau Ka nui Units
1 Laulā pinepine 0.5 40 GHz
2 Nominal Coupling 10 dB
3 Hoʻopili pololei ±1.5 dB
4 Hoʻopili i ka ʻike i ka pinepine ±1.2 dB
5 Nalo hookomo 6 dB
6 Hoʻopololei 10 dB
7 VSWR 1.7 -
8 Ka mana 20 W
9 Kaulana Mahana Hana -40 +85 ˚C
10 Hoʻopalekana - 50 - Ω

ʻŌlelo:

1、ʻAʻole e hoʻokomo i ka poho Theoretical 0.46db 2. ʻO ka helu mana no ka ukana vswr ʻoi aku ka maikaʻi ma mua o 1.20: 1

Alakai-mw Nā Kūlana Kaiapuni
Hana Hana -30ºC~+60ºC
Ka Mahana Waihona -50ºC~+85ºC
Haʻalulu 25gRMS (15 degere 2KHz) hoʻomanawanui, 1 hola i kēlā me kēia axis
Ka haʻahaʻa 100% RH ma 35ºc, 95%RH ma 40ºc
Haʻalulu 20G no 11msec hapalua hawewe, 3 axis ma na aoao elua
Alakai-mw ʻIkepili Mechanical
Hale noho Aluminum
Mea hoʻohui kila kohu ʻole
Hoʻokaʻaʻike Wahine: keleawe beryllium i uhi ʻia i ke gula
Rohs hoʻokō
Kaumaha 0.15 kg

 

 

Ke kaha kiʻi:

Nā Ana a pau i mm

Hoʻomanawanui Outline ± 0.5(0.02)

Hoʻomanawanui ± 0.2(0.008)

Nā mea hoʻohui a pau: 2.92-Wahine

1731577087544
Alakai-mw ʻIkepili hoʻāʻo

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