mea hana o RF kānana, hoʻolālā maʻamau i loaʻa
mea hana o RF kānana, hoʻolālā maʻamau i loaʻa,
Hoʻolālā kānana RF,
wehewehe
N Connector High Rejection Bandpass Cavity kānana e hana ana mai 1427-1518MHz no ka GPS Solution
Hoʻolālā ʻia kēia band pass cavity filter JX-CF1-1427M1518M-80N no ka hoʻonā GPS e Jingxin, nona ke alapine e uhi ana mai 1427-1518MHz me ka band pass o 91MHz. Loaʻa iā ia nā hiʻohiʻona o ka poho hoʻokomo ma lalo o 1dB, ripple ma lalo o 1.5dB, hoʻihoʻi i ka poho ma mua o 15dB, hōʻole kiʻekiʻe ma luna o 80dB @ DC-1400MHz, 50dB @ 1700-6000MHz, e hana mau ana ma lalo o 100w. Loaʻa iā ia me nā mea hoʻohui N no ka hoʻonā GPS, ana ʻia ʻo 130mm x 60mm x 29mm wale nō ma kahi leo liʻiliʻi.
Ma ke ʻano he mea hoʻolālā kānana cavity, hiki ke hoʻopili ʻia nā kānana band pass e Jingxin no kāu kuhikuhi. E like me ka mea i hoʻohiki ʻia, loaʻa nā ʻāpana passive RF āpau mai Jingxin i 3 mau makahiki.
ʻĀpana
| ʻĀpana | Hōʻike |
| Laulā pinepine | 1427-1518MHz |
| Hoʻihoʻi poho | ≥15dB |
| poho hookomo | ≤1.0dB |
| Ripple | ≤1.5dB |
| Hōʻole | ≥80dB @ DC-1400MHz |
| ≥50dB @ 1700-6000MHz | |
| Mana hoʻokomo (hoʻomau/kiʻekiʻe) | 50W/100W |
| Ka hoʻopalekana | 50Ω |
Nā ʻāpana RF Passive maʻamau
Ma ke ʻano he mea hana i nā ʻāpana passive RF, hiki iā Jingxin ke hoʻolālā i nā ʻano like ʻole e like me nā noi a nā mea kūʻai aku.
ʻO 3 mau ʻanuʻu wale nō e hoʻoponopono 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.
