Alakai-mw | Introduction to 2-way Resistive Power Divider |
DC-6GHz 2-Way Resistive Power Divider (Kōkohu: LPD-DC/6-2s)
ʻO ka DC-6GHz 2-Way Resistive Power Divider he ʻāpana RF hana kiʻekiʻe i hoʻolālā ʻia e hoʻokaʻawale i kahi hōʻailona hoʻokomo i ʻelua ala like-output ma kahi ākea ākea mai DC a 6GHz. He kūpono no nā noi e koi ana i ka hana wideband, e like me ke kelepona, nā ʻōnaehana hoʻāʻo a me ke ana ʻana, a me nā ʻupena kamaʻilio broadband, e hōʻoia kēia mea hoʻokaʻawale i ka pololei o ka hōʻailona me ka liʻiliʻi o ka distortion.
ʻO nā kikoʻī koʻikoʻi e pili ana i ka nalowale o ka hoʻokomo ʻana o 6 ± 0.5 dB, i loaʻa i nā hoʻolālā kū'ē ma muli o ka pau ʻana o ka mana i nā resistors kūloko. ʻOiai kēia poho, ʻoi aku ka maikaʻi o ka hāmeʻa i ka pololei, hāʻawi i ke koena amplitude paʻa ≤±0.3 dB a me ke koena o ka pae ≤3 degere, koʻikoʻi no ka mālama ʻana i ka pilina o nā hōʻailona ma nā ʻōnaehana koʻikoʻi e like me nā arrays phased a i ʻole nā hui kaulike. Hōʻike ka VSWR ≤1.25 i ka hoʻohālikelike impedance maikaʻi loa, e hōʻemi ana i nā noʻonoʻo a me ka hōʻoia ʻana i ka hana paʻa ma waena o ka bandwidth holoʻokoʻa.
ʻAʻole like me nā mea hoʻokaʻawale reactive, hāʻawi kēia ʻano kūʻē kūʻē i ka hoʻokaʻawale port inherent me ka ʻole o nā ʻāpana ʻē aʻe, e hoʻomaʻamaʻa ana i ka hoʻolālā ʻoiai e noho paʻa ana a me ke kumu kūʻai. ʻO kāna kūkulu paʻa ʻana e hōʻoia i ka hilinaʻi ʻana i nā kaiapuni koi, kūpono ia no nā noi ʻelua a me nā kahua.
ʻOiai ke kūʻai pinepine nei nā mea hoʻokaʻawale resistive i nā poho hoʻokomo kiʻekiʻe no ka hana broadband a me ka hoʻokaʻawale ʻana, ʻo ka LPD-DC/6-2s kŘkohu ke kaulike i kēia mau ʻano me ka amplitude amplitude/phase kūlike a me ka VSWR haʻahaʻa. Inā hoʻohana ʻia i ka hāʻawi ʻana i ka hōʻailona, ka nānā ʻana i ka mana, a i ʻole nā hoʻonohonoho calibration, hāʻawi kēia mea hoʻokaʻawale mana i hilinaʻi ʻia, kiʻekiʻe kiʻekiʻe i hoʻohālikelike ʻia no nā ʻōnaehana RF hou e koi ana i ka pololei a me ka uhi ākea ākea.
Alakai-mw | Hōʻike |
ʻAʻole. | ʻĀpana | liʻiliʻi | Maʻamau | Ka nui | Units |
1 | Laulā pinepine | DC | - | 6 | GHz |
2 | Nalo hookomo | - | - | 0.5 | dB |
3 | Māhele Kaulike: | - | ±3 | dB | |
4 | Kaulike Amplitude | - | ±0.3 | dB | |
5 | VSWR | - | 1.25 | - | |
6 | Ka mana | 1 | ʻO W cw | ||
7 | Kaʻawale | - |
| dB | |
8 | Hoʻopalekana | - | 50 | - | Ω |
9 | Mea hoʻohui | SMA-F&SMA-M | |||
10 | Hoʻopau makemake ʻia | SLIVER/GĀMĀMĀ/MĀMELE/BLUE/ELELE |
ʻŌlelo:
1、ʻAʻole e hoʻokomo i ka poho Theoretical 6 db 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 | ʻekolu-partalloy ternary |
Hoʻokaʻaʻike Wahine: | keleawe beryllium i uhi ʻia i ke gula |
Rohs | hoʻokō |
Kaumaha | 0.05 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: Ma: SMA-M, ma waho: SMA-Wāhine
Alakai-mw | ʻIkepili hoʻāʻo |