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He aha nā pōmaikaʻi o ka hoʻohana ʻana i kahi diplexer 2025mhz-2110mhz/2210mhz-2300mhz?


ʻAno alapine i hoʻonohonoho pono ʻia
ʻO ka2025MHz-2110MHz/2210MHz-2300MHz Mea Hoʻokaʻawale Luahana i ke ala loaʻa ma ke alapine waena o 2067.5 MHz a me kahi pass band o 2025-2110 MHz; a me ke ala hoʻouna ma ke alapine waena o 2255 MHz a me kahi passband o 2210-2300MHz. ʻO kēia hoʻonohonoho ʻana o nā ala ʻelua ma kahi kaʻawale o 187.5MHz e ʻae ai i ka hoʻoili like ʻana a me ka loaʻa ʻana (hana duplex piha) me kahi liʻiliʻi loa o ka band kiaʻi e hoʻonele ʻia no laila
ka hoʻonui ʻana i ka hoʻohana ʻana i ka spectral (ka pono) ma nā hoʻolaha LTE a me 5G NR.

Hoʻopaʻa ʻia ka nalowale hoʻokomo a me ka pālahalaha

ʻO ka Cavity Diplexer ma Keenlion he 0.8 dB ka pohō hoʻokomo kiʻekiʻe loa ma kāna mau passband ʻelua. Aia ka ripple passband ma lalo o 0.6 dB no ka hoʻoili amplitude maʻemaʻe o ka hōʻailona. E ʻae kēia i ka hoʻoili hōʻailona amplitude maʻemaʻe, kahi e hōʻoia ai i ka pono o ka modulation no nā papahana modulation QAM kiʻekiʻe hou. Loaʻa i nā ʻāpana kahi VSWR o 1.3:1 a ʻoi aku paha, hana kēia i kahi liʻiliʻi o ka pohō hoʻihoʻi.

Ka Palekana Hōʻole Multi-Band

ʻO ka 2025MHz-2110MHz/2210MHz-2300MHz Cavity Diplexer kahi i hōʻike ʻia e nā hiki ke hōʻole loa ma waho o ka band. Hāʻawi nā kahawai pili i ka liʻiliʻi o 88 dBc o ka hoʻokaʻawale ʻana ma waena o nā ala hoʻouna a me ka loaʻa. Pale ʻia nā kaula alapine GNSS nui ma o ka hōʻole liʻiliʻi loa 40 dBc ma (1559-1602 MHz (GPS L1)), hōʻole liʻiliʻi loa 50 dBc ma (1610-1623 MHz GLONASS), a me ka hōʻole liʻiliʻi loa 45 dBc ma (1207-1278 MHz GPS L2)). I ke ʻano o ka noho like ʻana ma waena o Bluetooth a me WiFi, hāʻawi ia i kahi hōʻole liʻiliʻi loa 50dBc ma 2482-2500 MHz.

Ka Hoʻopau Harmonic, ka Mana Hoʻokele

I loko o kahi Cavity Diplexer, ʻo ka loaʻa ʻana o kahi Second Harmonic Suppression o 70 dBc a me kahi Third Harmonic Suppression o 50 dBc e hōʻemi i ka nui o ka hoʻopilikia e hana ʻia nei i nā mea hoʻohana ʻē aʻe o ka spectrum. ʻO ka helu nalu hoʻomau 400 watt e ʻae i ka hoʻohana ʻana i nā mea hoʻoili kikowaena macro mana kiʻekiʻe me ka ʻike ʻole i ka hoʻohaʻahaʻa wela. Hāʻawi nā mea hoʻohui ʻano N (puka antenna wahine, puka hoʻouna/loaʻa kāne) i kahi pilina paʻa a kū i ka wā i nā kaula hānai ʻano kelepona maʻamau.

Ka Hoʻomau ʻana o ke Kaiapuni

Mea Hoʻokaʻawale Lua (2025MHz-2110MHz/2210MHz-2300MHz)Ua hoʻolālā ʻia e hana ma nā mahana koʻikoʻi mai -45°C a hiki i +85°C a ʻoi aku ma mua o nā kūlana ʻoihana maʻamau ma ke ʻano o ka hana. E hāʻawi ka hoʻopau ʻili alumini kumu i ka pale lōʻihi, kū i ka pala me ka ʻole o ka hana ʻana i ka paʻakikī o ka uhi ʻana. ʻO nā kūlana wela a me nā mīkini paʻa e ʻae i kahi hana uila paʻa me ka nānā ʻole i kahi e hoʻohana ʻia ai - mai ka wao nahele a hiki i nā hale arctic.

ʻO Si Chuan Keenlion Microwave kahi koho nui i nā hoʻonohonoho narrowband a me broadband, e uhi ana i nā alapine (frequencies) mai 0.5 a 50 GHz. Ua hoʻolālā ʻia lākou e lawelawe mai 10 a 30 watts ka mana hoʻokomo i loko o kahi ʻōnaehana hoʻoili 50-ohm. Hoʻohana ʻia nā hoʻolālā Microstrip a i ʻole stripline, a ua hoʻonohonoho pono ʻia no ka hana maikaʻi loa.

Hiki iā mākou kehoʻopilikino ʻO ka Diplexer Cavity RFe like me kāu mau koi. Hiki iā ʻoe ke komo i ka ʻaoʻao hoʻopilikino e hāʻawi i nā kikoʻī āu e pono ai.
https://www.keenlion.com/customizer/
Leka uila:
sales@keenlion.com
tom@keenlion.com
ʻO Sichuan Keenlion Microwave Technology Co., Ltd.

Nā Huahana Pili

Inā makemake ʻoe iā mākou, e ʻoluʻolu e leka uila mai iā mākou

Leka uila:

sales@keenlion.com

tom@keenlion.com

ʻO Sichuan Keenlion Microwave Technology Co., Ltd.


Ka manawa hoʻouna: ʻApelila-10-2026