800MHz bandpass lua kānana

'ikamu helu: JX-CF1-890M915M-S25

Nā hiʻohiʻona:
- Volume Li'ili'i
- Haʻahaʻa hoʻi poho

-Hoʻolālā Kuʻuna Loaʻa

Pūʻulu R&D

- Loaʻa iā 10 ʻenehana loea

- Me 15+ Makahiki 'Ike Kūikawā

Nā hoʻokō

- Hoʻoholo i nā papahana 1000+ hihia

- ʻO kā mākou mau mea e uhi ana mai nā ʻōnaehana kaʻaahi ʻEulopa, nā ʻōnaehana palekana lehulehu o ʻAmelika i nā ʻōnaehana kamaʻilio koa ʻĀsia a pēlā aku.


Huahana Huahana

Huahana Huahana

800MHz bandpass lua kānana,
Mea hana o RF kānana,

wehewehe

ʻO GSM Bandpass Cavity kānana e hana ana mai ka 890-915MHz me ka poho haʻahaʻa

ʻO JX-CF1-890M915M-S25 ʻO ka kānana ʻo Bandpass i uhi ʻia mai ka 890-915MHz me ka band pass o 25MHz. Hōʻike ia i ka poho haʻahaʻa haʻahaʻa o 15dB, ka poho hoʻokomo ʻaʻole ʻoi aku ma mua o 2dB, a hana ma lalo o ka mana o 50W. Hana ʻia kēia kānana bandpass cavity no ke ʻano FDD, ana ʻia ʻo 100mm x 65mm x 36mm wale nō me nā mea hoʻohui SMA.

Hoʻohana ʻia no ka ʻōnaehana GSM, hoʻokō paʻa a hilinaʻi ʻo bandpass cavity kānana JX-CF1-890M915M-S25 e like me ka manaʻo. Hiki ke hoʻopilikino ʻia kēia mau kānana GSM bandpass cavity e Jingxin no nā noi like ʻole. 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

890-915MHz

Hoʻihoʻi poho

≥15dB

poho hookomo

≤2.0dB

Hōʻole

≥30dB @ 869-885MHz

Ka mana maʻamau

50W

Ka hoʻopalekana

50Ω

JX-CF1-890M915M-S25

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.

Kāhea iā mā˚ou


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