Alakai-mw | Introduction to 180 degere hybrid coupler |
ʻO nā huila alakaʻi microwave 180 ° he ʻekolu a me ʻehā-puka hoʻopili kuhikuhi i hoʻolālā ʻia no ka māhele mana 3 dB. ʻO lākou ka pale RF a hōʻike i kahi kaʻawale kiʻekiʻe, kahi liʻiliʻi liʻiliʻi, VSWR haʻahaʻa, haʻahaʻa haʻahaʻa, a me ka paʻa o ka mahana. Hiki ke hoʻohana ʻia nā huila Hybrid e hoʻokaʻawale i nā hōʻailona mai nā amplifiers luna o ka hale kiaʻi a hiki i nā mea hoʻokipa BTS, i nā noi sampler hōʻailona e nānā i ka hana ʻōnaehana, e hoʻokomo i kahi hōʻailona i loko o kahi ʻōnaehana me ka ʻole e hoʻopau i kāna lawelawe, i ka hana ʻana i nā mea hoʻololi o ka manawa, a ʻoi aku. Hāʻawi nā mea hoʻohui huila 180 ° microwave i nā hiʻohiʻona ākea ākea e uhi ana a hiki i 50 GHz.
Hoʻolālā ʻia nā huila LEADER-MW 's180° me kahi ʻenehana kūkulu ʻana i nā pua ʻelua i hoʻopaʻa ʻia nā mea hoʻohui kuhikuhi ʻelua, asymmetric, tapered-line. ʻO nā laina hoʻouna ʻo Meandering ma kēlā me kēia ʻaoʻao o ka hybrid e mālama i ka pilina o ke ʻano he 180-degere ma waena o nā kahawai ma nā alapine āpau. Pono ka hana ʻana i nā ʻano hui like ʻole asymmetric me nā laina i uhi piha ʻia ma kona hopena i hui ʻia (kahi e kū ai nā laina) e hoʻoili koke ʻia mai ka hoʻohui kiʻekiʻe a i ʻole ka hoʻopili ʻana. Hoʻokumu ʻia nā hybrids me kahi hoʻonohonoho laina laina ʻekolu. Hoʻopili ʻia nā laina i hoʻopili ʻia ma nā ʻaoʻao ʻē aʻe o kahi papa kaapuni hui hui lahilahi, i hoʻopaʻa ʻia ma waena o nā papa dielectric like-mānoanoa.
Alakai-mw | Hōʻike |
Laulā pinepine: | 1~6GHz |
Nalo hookomo: | 1.8dB ka nui |
Kaulike Amplitude: | ±0.7dB |
Māhele Kaulike: | ±7° ka nui |
VSWR: | 1.6max |
Kaʻawale: | 17dB |
Mana: | 50W |
Nā mea hoʻohui: | SMA-Wahine. |
Kaulana Mahana Hana: | -40˚C ~+85˚C |
ʻŌlelo:
1、ʻAʻole e hoʻokomo i ka 3db Theoretical poho 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 |
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 | ʻekolu-partalloy ternary |
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: SMA-Wahine
Alakai-mw | ʻIkepili hoʻāʻo |