UHF cavity duplexer no ke kaʻaahi cellular solution
UHF cavity duplexer no ke kaʻaahi cellular solution,
Mea hana o RF kānana,
wehewehe
UHF/TETRA Cavity Dual Diplexer 380-386.5/455-460&390-396.5/465-470MHz
ʻO UHF/TETRA coaxial cavity duplexer JX-CD4-380M470M-65S kekahi ʻano o ka RF passive component i hoʻolālā ʻia & hana ʻia no ke kūʻai ʻana e Jingxin, nā hiʻohiʻona kūikawā me ka poho hoʻokomo haʻahaʻa ma lalo o 2.2dB i ka leo liʻiliʻi, ana ʻia LxWxH: 276mm x 106mm x 76mm.
The frequency of this duplexer covers PORT 1 （380-386.5MHz &455-460MHz）and PORT 2 （390-396.5MHz &465-470MHz） with Rejection ≥65dB@390-396.5MHz&465-470MHz,≥65dB@380-386.5MHz&455-460MHz, which works under the power of 20W. This duplexer is produced with SMA-Female connectors, but it can be switched to others according to the demand, such kind of duplexer can bear in the field for a long time.
E like me ka mea i hoʻohiki ʻia, loaʻa nā ʻāpana passive RF āpau mai Jingxin i 3 mau makahiki.
ʻĀpana
| ʻĀpana | HAAHAA | KIEKIE | ||
| Laulā pinepine | 380-386.5MHz | 455-460MHz | 390-396.5MHz | 465-470MHz |
| Nalo Hoʻihoʻi (Mahu maʻamau) | ≥16dB | ≥16dB | ||
| Nalo Hoʻihoʻi (Pull Temp) | ≥16dB | ≥16dB | ||
| Nalo hookomo (Mahu ma'amau) | ≤1.9dB | ≤1.9dB | ||
| Nalo hookomo | ≤2.2dB | ≤2.2dB | ||
| Hōʻole | ≥65dB@390-396.5MHz&465-470MHz | ≥65dB@380-386.5MHz&455-460MHz | ||
| Hāʻawi mana | 20 W Avg | |||
| Hoʻopalekana | 50 Ω | |||
| Kaulana Mahana Hana | -10°C a i +60°C | |||
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.
