huahana

Nā huahana

RFTYT 3 Ala Mana Māhele

He mea koʻikoʻi ka mea hoʻokaʻawale mana 3-way i hoʻohana ʻia i nā ʻōnaehana kamaʻilio uila a me nā kaapuni RF. Loaʻa ia i hoʻokahi awa hoʻokomo a ʻekolu puka puka, hoʻohana ʻia e hoʻokaʻawale i nā hōʻailona hoʻokomo i ʻekolu mau puka puka. Loaʻa iā ia ka hoʻokaʻawale hōʻailona a me ka hāʻawi ʻana i ka mana ma o ka loaʻa ʻana o ka hāʻawi ʻana i ka mana like ʻole a me ka hāʻawi manawa mau. Pono ʻia ka hana hawewe kū maikaʻi, kaʻawale kiʻekiʻe, a maikaʻi hoʻi i ka palahalaha.


Huahana Huahana

Huahana Huahana

Pepa ʻIkepili

Ala Laulā pinepine IL.
ʻoi(dB)
VSWR
max
Kaʻawale
min(dB)
Mana Hookomo
(W)
ʻAno Hoʻohui Hoʻohālike
3 ala 134-3700MHz 3.6 1.50 18.0 20 NF PD03-F7021-N/0134M3700
3 ala 136-174 MHz 0.4 1.30 20.0 50 NF PD03-F1271-N/0136M0174
3 ala 300-500MHz 0.6 1.35 20.0 50 NF PD03-F1271-N/0300M0500
3 ala 698-2700MHz 0.6 1.30 20.0 50 NF PD03-F1271-N/0698M2700
3 ala 698-2700MHz 0.6 1.30 20.0 50 SMA-F PD03-F1271-S/0698M2700
3 ala 698-3800MHz 1.2 1.30 20.0 50 SMA-F PD03-F7212-S/0698M3800
3 ala 698-3800MHz 1.2 1.30 20.0 50 NF PD03-F1013-N/0698M3800
3 ala 698-4000MHz 1.2 1.30 20.0 50 4.3-10-F PD03-F8613-M/0698M4000
3 ala 698-6000MHz 2.8 1.45 18.0 50 SMA-F PD03-F5013-S/0698M6000
3 ala 2.0-8.0GHz 1.0 1.40 18.0 30 SMA-F PD03-F3867-S/2000M80000
3 ala 2.0-18.0GHz 1.6 1.80 16.0 30 SMA-F PD03-F3970-S/2000M18000
3 ala 6.0-18.0GHz 1.5 1.80 16.0 30 SMA-F PD03-F3851-S/6000M18000

 

Nānā nui

He mea koʻikoʻi ka mea hoʻokaʻawale mana 3-way i hoʻohana ʻia i nā ʻōnaehana kamaʻilio uila a me nā kaapuni RF. Loaʻa ia i hoʻokahi awa hoʻokomo a ʻekolu puka puka, hoʻohana ʻia e hoʻokaʻawale i nā hōʻailona hoʻokomo i ʻekolu mau puka puka. Loaʻa iā ia ka hoʻokaʻawale hōʻailona a me ka hāʻawi ʻana i ka mana ma o ka loaʻa ʻana o ka hāʻawi ʻana i ka mana like ʻole a me ka hāʻawi manawa mau. Pono ʻia ka hana hawewe kū maikaʻi, kaʻawale kiʻekiʻe, a maikaʻi hoʻi i ka palahalaha.

ʻO nā hōʻailona ʻenehana nui o kahi mea hoʻokaʻawale mana 3-way, ʻo ia ka laina alapine, ke kūpaʻa mana, ka nalo ʻana, ka nalowale o ka hoʻokomo ʻana ma waena o ka hoʻokomo a me ka hoʻopuka, ka hoʻokaʻawale ʻana ma waena o nā awa, a me ka ratio hawewe kū o kēlā me kēia awa.

Hoʻohana nui ʻia nā mea hoʻokaʻawale mana 3-way i nā ʻōnaehana kamaʻilio uila a me nā kaapuni RF. Hoʻohana pinepine ʻia ia i nā kula e like me nā ʻōnaehana base station, antenna arrays, a me RF front-end modules.
ʻO ka 3-way power divider he mea maʻamau RF, a ʻo kāna mau hiʻohiʻona nui a me nā mea maikaʻi e komo pū ana:

Māhele like ʻole: Hiki i ka mea hoʻokaʻawale mana 3-channel ke puʻunaue like i nā hōʻailona hoʻokomo i ʻekolu mau awa puka, e loaʻa ana i ka hāʻawi ʻana i ka hōʻailona maʻamau. He mea maikaʻi loa kēia no nā noi e koi ana i ka loaʻa like ʻana a i ʻole ka lawe ʻana i nā hōʻailona like ʻole, e like me nā ʻōnaehana antenna array.

Broadband: Loaʻa i nā mea hoʻokaʻawale mana 3-channel i kahi ākea ākea a hiki ke uhi i kahi ākea ākea. ʻO kēia ka mea i kūpono iā lākou no nā noi RF like ʻole, me nā ʻōnaehana kamaʻilio, nā ʻōnaehana radar, nā lako ana, etc.

Pohō haʻahaʻa: Hiki i ka hoʻolālā hoʻokaʻawale mana maikaʻi ke hoʻokō i ka poho hoʻokomo haʻahaʻa. He mea koʻikoʻi loa ka poho haʻahaʻa, ʻoi aku ka nui o ka hoʻouna ʻana i nā hōʻailona kiʻekiʻe a me nā ʻōnaehana hoʻokipa, no ka mea hiki ke hoʻomaikaʻi i ka maikaʻi o ka lawe ʻana i ka hōʻailona a me ka naʻau.

Hoʻokaʻawale kiʻekiʻe: ʻO ka hoʻokaʻawale e pili ana i ke kiʻekiʻe o ka hōʻailona keakea ma waena o nā awa puka o ka mea hoʻokaʻawale mana. Hāʻawi maʻamau ka mea hoʻokaʻawale mana 3-way i kahi kaʻawale kiʻekiʻe, e hōʻoia i ka hoʻopili liʻiliʻi ma waena o nā hōʻailona mai nā awa puka like ʻole, a laila e mālama ai i ka maikaʻi o ka hōʻailona.

Ka liʻiliʻi liʻiliʻi: ʻO nā ala 3 e hoʻokaʻawale ai i ka mana e hoʻohana maʻamau i ka miniaturized packaging a me ka hoʻolālā hoʻolālā, me ka liʻiliʻi a me ka nui. Hāʻawi kēia iā lākou e hoʻohui maʻalahi i nā ʻōnaehana RF like ʻole, mālama i ka lewa a hoʻomaikaʻi i ka hana ʻōnaehana holoʻokoʻa.
Hiki i nā mea kūʻai ke koho i ke alapine kūpono a me ka hoʻokaʻawale mana e like me nā koi noi kikoʻī, a i ʻole e hoʻopili pololei i kā mākou mea kūʻai aku no ka ʻike kikoʻī a kūʻai.


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