1db.2db.3db.5db.6db.10db.20db.30db Mea hoʻēmi RF N-JK Mea hoʻēmi Coaxial RF
Kumumanaʻo hoʻēmi
ʻO ka Attenuator kahi kaapuni i hoʻohana ʻia e hoʻokomo i kahi attenuation i hoʻoholo mua ʻia i loko o kahi alapine i kuhikuhi ʻia. Hōʻike pinepine ʻia e ka decibel o ka attenuation i hoʻokomo ʻia a me ka ohm o kona impedance hiʻohiʻona. Hoʻohana nui ʻia nā Attenuators i nā ʻōnaehana CATV e hoʻokō i nā koi pae o nā awa he nui. E like me ka kaohi ʻana o ka pae hoʻokomo a me ka hoʻopuka o ka amplifier a me ka kaohi ʻana o ka attenuation lālā. ʻElua ʻano o nā attenuators: passive attenuator a me active attenuator. Hana pū ka attenuator active me nā mea thermal ʻē aʻe e hana i kahi attenuator loli, kahi i hoʻohana ʻia i loko o ke kaapuni loaʻa a i ʻole ka piʻi ʻana o ka slope i loko o ka amplifier. ʻO nā attenuators passive e komo pū me nā Attenuators Paʻa a me nā attenuators hiki ke hoʻololi ʻia.
Hoʻopili huahana
• Hoʻoponopono i ka nui o ka hōʻailona ma ke kaapuni;
• Ma ke ʻano hoʻohālikelike o ke ana ʻana o ke kaapuni, hiki ke hoʻohana ʻia e heluhelu pololei i ka waiwai attenuation o ka pūnaewele i ana ʻia;
• Hoʻomaikaʻi i ka hoʻohālikelike ʻana o ka impedance. Inā makemake kekahi mau kaapuni i kahi impedance ukana paʻa, hiki ke hoʻokomo ʻia kahi attenuator ma waena o kēia kaapuni a me ka impedance ukana maoli e pale i ka loli o ka impedance.
Nā hōʻailona nui
| Inoa Huahana | |
| Pae alapine (frequency) | DC-6000MHz |
| Hoʻēmi ʻana | Loaʻa ka 1,2,3,5,6,10,15,20,30dB 1-10dB：±0.8dB；15-30dB：±1dB |
| VSWR | 6G: 1,3,5,6db ≤ 1.5dB; 10, 15, 20db ≤1.25dB |
|
Mana awelika | 2W （ʻAʻohe kuhikuhi i ka mahana ambient 25℃, hoʻokaʻawale linearly i 0.5W @ 115℃) |
| Mea Hoʻohui Puka | N-JK |
| Pae Mahana | -55 a i +125 ℃ |
Kaha Kiʻi
Nā nīnau i nīnau pinepine ʻia
Q:He aha nā palapala hōʻoia āu i hala ai?
A:Kūlike ʻo ROHS a me ka palapala hōʻoia ISO9001:2015 ISO4001:2015.
Q:He aha nā ʻōnaehana keʻena āu i loko o kāu ʻoihana?
A:I kēia manawa, ʻoi aku ka nui o ka poʻe o kā mākou hui ma mua o 50. Me ka hui hoʻolālā mīkini, ka hale hana mīkini, ka hui ʻākoakoa, ka hui komisina, ka hui hoʻāʻo, nā limahana hoʻopili a me ka lawe ʻana, a pēlā aku.
