Māhele Māhele Mana mai 134-3700MHz JX-PD2-134M3700M-18F4310
wehewehe
Hoʻohana ʻia ʻo Power Divider mai 134-3700MHz
Ka manamea mahele he mea ia e puunaue ana i ka ikehu hoailona hookomo i elua a oi paha ala e hoopuka ai i ka ikehu like a like ole. Pono e hoʻopaʻa ʻia kahi ʻano kaʻawale ma waena o nā awa puka o kahi manamea mahele. Hana nā mea hoʻokaʻawale mana passive ma o nā inductors, resistors, a me nā capacitors. ʻO nā mea hoʻokaʻawale mana passive maʻamau, ʻo ia nā mea hoʻokaʻawale mana ʻelua a me nā māhele mana ʻehā.
Hoʻolālā kūikawā ʻia ka mana divider JX-PD2-134M3700M-18F4310 e like me ka noi, e uhi ana mai 134-3700MHz, me ka hiʻohiʻona o ka hoʻokomo ʻana ma lalo o 2dB (kokoke ka 3dB split loss), VSWR ma lalo o 1.3 (input & output) , hoʻokaʻawale ʻoi aku ma mua o 18dB, a me ka mana maʻamau o 20W (i mua) a me 2W (hope). ʻOi aku ka liʻiliʻi o ka amplitude koena o ia mea±0.3dB, a ʻo ka pae koena o ia mea ʻoi aku ka liʻiliʻi ma mua o±3 degere.
Me hepowerdmea hoʻolālā ivider, hiki iā Jingxin ke kākoʻo iā ʻoe e hana i kēlā ʻanopowerdivider i hōʻike ʻia e ka hana kiʻekiʻe a me ka hilinaʻi kiʻekiʻe. E hana e like me ka mea i hoʻohiki ʻia, loaʻa i nā ʻāpana passive RF āpau mai Jingxin kahi hōʻoia 3 makahiki.
ʻĀpana
| ʻĀpana | Nā kikoʻī |
| Laulā pinepine | 134-3700MHz |
| poho hookomo | ≤2dB (Kuhi wale ka 3dB hoʻokaʻawale poho) |
| VSWR | ≤1.3 (Hoʻokomo) & ≤1.3 (Hoʻopuka) |
| Kaulike amplitude | ≤±0.3dB |
| Palena pae | ≤±3 degere |
| Kaʻawale | ≥18dB |
| Ka mana maʻamau | 20W (Imua) 2W (Holo) |
| Ka hoʻopalekana | 50Ω |
| Hana wela | -40°C a i +80°C |
| ʻO ka mahana mālama | -45°C a i +85°C |
| Intermodulation | 140dBC@2*43dBm |
Nā ʻāpana RF Passive maʻamau
ʻO 3 mau ʻanuʻu wale nō e hoʻoponopono ai i kāu pilikia o ka RF Passive Component.
1. Ke wehewehe ʻana i ka ʻāpana e ʻoe.
2. Hāʻawi i ka noi no ka hōʻoia ʻana e Jingxin.
3. Ka hana ʻana i ka prototype no ka hoʻāʻo ʻana e Jingxin.
