800MHz hoʻoheheʻe wai bandpass lua kānana
800MHz hoʻoheheʻe wai bandpass lua kānana,
Mea hoʻolālā kānana Bandpass,
wehewehe
Waiwai IP65 Bandpass Cavity kānana e hana ana mai 863-870MHz
Hoʻolālā ʻia ʻo Cavity band pass filter JX-CF1-860M870M-40NWP no ka noi waho, me ka pae wai wai IP65 no ka ʻōnaehana GSM. Ua uhi ʻia kona alapine mai 863-870MHz me ka band pass o 7MHz, e hōʻike ana me ka nalowale o ka hoʻokomo ʻana ma lalo o 2dB, hoʻihoʻi i ka poho ma lalo o 18dB, hōʻole kiʻekiʻe ma luna o 40dB @ DC-850MHz & 876-2700MHz. Loaʻa nā mea hoʻohui N, ua ana ʻia ʻo 120mm x 75mm x 41mm wale nō, uhi ʻia ka pauda i ka waihoʻoluʻu hina no ke ola lōʻihi.
ʻO kēlā ʻano kānana RF band pass ʻaʻole wale ka hiʻohiʻona kiʻekiʻe, akā he hana maikaʻi a hilinaʻi hoʻi.
E like me ka mea hana i nā ʻāpana passive RF, inā e koi ʻia nā ʻāpana no ka wai wai IP65, IP66, IP67 i ka noi waho, hiki i kā mākou ʻenekini ke noʻonoʻo iā ʻoe. Me kā mākou ʻōlelo hoʻohiki, loaʻa nā ʻāpana passive RF āpau mai Jingxin i 3 mau makahiki.
ʻĀpana
| ʻĀpana | Hōʻike |
| Ka pinepineRange | 863-870 MHz |
| Hoʻihoʻi Nalo | ≤18dB |
| HoʻokomoLoss | ≤2.0dB |
| Hōʻole | ≥40 dB @ DC-850MHz ≥40 dB @ |
| Power | 5W |
| Tpae wela | -30 a i +55°C |
| Hoʻopalekana | 50 Ω |
Nā ʻāpana RF Passive maʻamau
ʻO 3 mau ʻanuʻu wale nō e hoʻoponopono i kāu pilikia o ka RF Passive Component
1. Ka wehewehe ʻana i ka ʻāpana e ʻoe.
2.Offering i ka noi no ka hōʻoia e Jingxin.
3.Producing i ka prototype no ka hoao ana e Jingxin.
