Hoʻolālā maikaʻi ʻia ka mea hoʻohui intermodulation haʻahaʻa a hiki ke hoʻopaʻa pono i ka distortion intermodulation, hoʻomaikaʻi i ka linearity a me ka laulā o ka ʻōnaehana.Hiki iā ia ke hoʻokaʻawale i nā hōʻailona hoʻokomo i nā awa puka ʻelua, a laila e hōʻemi i ka nui o ka mana ma nā ʻāpana nonlinear a hōʻemi i ka hiki ke intermodulation.
Hiki i nā mea hoʻohui intermodulation haʻahaʻa ke hana ma luna o kahi ākea ākea a kūpono i nā ʻōnaehana kamaʻilio uea i nā ʻāpana alapine like ʻole.Hiki iā ia ke hoʻokō i nā pono kamaʻilio o nā alapine like ʻole a mālama i ka hana intermodulation paʻa.
Hoʻohana maʻamau nā mea hoʻohui intermodulation haʻahaʻa e like me nā laina microstrip a me nā alakaʻi nalu coplanar, he liʻiliʻi ka liʻiliʻi a me ke kaumaha.He mea maʻalahi kēia i ka hoʻohui ʻana a me ka hoʻonohonoho ʻana i nā hāmeʻa uea, mālama i ka wahi, a me ka hāʻawi ʻana i ka maʻalahi o ka ʻōnaehana.
Hiki i nā hui hoʻohui haʻahaʻa haʻahaʻa ke kū i ka mana hoʻokomo kiʻekiʻe me ka ʻole o ka hāʻule ʻana o ka ʻōnaehana a i ʻole ka hoʻohaʻahaʻa hana ma muli o ka mana kiʻekiʻe.He mea koʻikoʻi kēia no nā ʻōnaehana kamaʻilio mana kiʻekiʻe, hiki ke hōʻoia i ka hilinaʻi a me ka paʻa o ka ʻōnaehana.
He kuleana koʻikoʻi nā mea hoʻohui intermodulation haʻahaʻa i nā ʻōnaehana kamaʻilio uila, me ka hoʻopau pono ʻana i ka distortion intermodulation a hoʻomaikaʻi i ka hana ʻōnaehana.ʻO kāna hana intermodulation maikaʻi loa, ka bandwidth ākea ākea, ka hui ʻana i hiki ke hoʻololi ʻia, ka nui compact, a me ka ʻae ʻana i ka mana kiʻekiʻe e lilo ia i ʻāpana koʻikoʻi o ka hoʻolālā ʻana o ka ʻōnaehana kamaʻilio uila a me ka optimization.
Nā Hoʻohui PIM Haʻahaʻa | |||||||||
Hoʻohālike | Laulā pinepine | Degree of coupling (dB) | PIM(dBc, @2*43dBm) | Nalo hoohui | Nalo hookomo | Kaʻawale | VSWR | Ka helu mana | PDF Download |
CPXX-F4818/0.38-3.8 | 0.38-3.8GHz | 5|6|7|10|13|15|20|30 | ≤-150/-155/-160 | ±1.2dB | 2.3dB | 23dB | 1.3 | 300W | N/F DIN/F 4.3-10/F |
CPXX-F4813/0.698-3.8 | 0.698-3.8GHz | 5|6|7|8|10|12|13|1520|25|30|40 | ≤-150/-155/-160 | ±0.9dB | 2.3dB | 23dB | 1.3 | 300W | N/F DIN/F 4.3-10/F |
CPXX-F4312/0.555-6.0 | 0.555-6GHz | 5|6|7|10|13|15|20|30|40 | ≤-150/-155 | ±1.0dB | 2.3dB | 17dB | 1.3 | 300W | N/F |