Mapangidwe amtundu wa 1920-2170MHz, kapangidwe kake kakupezeka

Katunduyo nambala: JX-CD2-824M915M-80NS

Mawonekedwe:
- Kuyika Kochepa
- Kukana Kwambiri

- Mapangidwe Amakonda Alipo

Gulu la R&D

- Kukhala ndi akatswiri 10 akatswiri

- Ndi Zaka 15+ Zapadera Zapadera

Zopambana

- Kuthetsa Ma projekiti Opitilira 1000

- Zida Zathu Zochokera ku European Railway Systems, USA Public Safety Systems kupita ku Asia Military Communication Systems ndi zina zotero.


Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Mapangidwe amtundu wa 1920-2170MHz, kapangidwe kake kakupezeka,
Wopanga RF duplexer,

Kufotokozera

Band 1 Yotsika Yotsika Yotayika Duplexer 1920-2170MHz

FDD band coaxial cavity duplexer JX-CD2-1920M2170M-70NS ndi mtundu umodzi wa RF passive chigawo chopangidwa & kugulitsidwa ndi Jingxin, chomwe makamaka chimakhala ndi kutayika kwapang'onopang'ono kochepera 0.5dB pang'ono, kuyeza LxWxH: 70mm x 72mm x 24mm (30mm Max).

Kuchuluka kwa duplexer iyi kumayambira 1920-1980MHz ndi 2110-2170MHz ndi kudzipatula ≥80dB@824-915 MHz, yomwe imagwira ntchito pansi pa mphamvu ya 200W CW @ doko la ANT. Duplexer iyi imapangidwa ndi ANT: N-chikazi Zina: SMA-cholumikizira chachikazi, koma chitha kusinthidwa kukhala ena malinga ndi kufunikira, duplexer yotere imatha kupirira kumunda kwa nthawi yayitali.

Monga momwe analonjezedwa, zigawo zonse za RF zomwe zili ku Jingxin zili ndi chitsimikizo cha zaka 3.

Parameter

Parameter

RX

TX

Nthawi zambiri

1920-1980MHz

2110-2170MHz

Bwererani kutaya

≥16dB

≥16dB

Kutayika kolowetsa

≤0.5dB

≤0.5dB

Kukanidwa

≥70dB@2110-2170MHz

≥70dB@1920-1980MHz

Kugwiritsa ntchito mphamvu kwambiri

200W CW @ doko la ANT

Impedans madoko onse

50 uwu

Gulu 1 Loyikira Lochepa Duplexer 1920-2170MHz JX-CD2-1920M2170M-70NS

Custom RF Passive Components

Monga wopanga zigawo za RF zopanda pake, Jingxin akhoza kupanga zosiyanasiyana malinga ndi ntchito za makasitomala.
Njira zitatu Zokha Zothetsera Vuto Lanu la RF Passive Component
1. Kufotokozera gawo ndi inu.
2. Kupereka malingaliro kuti atsimikizidwe ndi Jingxin.
3. Kupanga chitsanzo choyesedwa ndi Jingxin.

Lumikizanani nafe


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