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Public Safety Dual Diplexer 490-500MHz JX-CD4-490M500M-85B

Public Safety Dual Diplexer 490-500MHz JX-CD4-490M500M-85B Chithunzi Chowonetsedwa
  • Public Safety Dual Diplexer 490-500MHz JX-CD4-490M500M-85B

Katunduyo nambala: JX-CD4-490M500M-85B

Mawonekedwe:
- Voliyumu yaying'ono
- Kudzipatula Kwambiri
- Kudalirika Kwambiri


KOPERANI

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Kufotokozera

Chitetezo Pagulu Diplexer 490-500MHz

UHF bandi patsekeke wapawiri duplexer JX-CD4-490M500M-85B ndi mtundu umodzi wa zigawo RF kungokhala chete opangidwa & opangidwa kugulitsidwa ndi Jingxin, amene makamaka amakhala ndi otsika kuika kutayika zosakwana 3.8dB mu voliyumu yaing'ono, kuyeza LxWxH: 325mm x 245mm x 129mm (135 mm Max).

Mafupipafupi a duplexer awa amachokera ku 490.7-491MHz, 496.3-496.62
MHz, 493.7-494MHz, 499.3-499.62MHz,
Duplexer iyi imapangidwa ndi zolumikizira za SMB-Female, koma zomwe zitha kusinthidwa kukhala zina malinga ndi zomwe zimafunikira, duplexer yotere imatha kupirira m'munda kwa nthawi yayitali.

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

Parameter

Parameter ZOTHANDIZA #1 ZOTHANDIZA #2
Nthawi zambiri 490.7-491MHz 496.3-496.62MHz 493.7-494MHz 499.3-499.62MHz
Kubwerera Kutaya (Nyengo yanthawi zonse) ≥18dB ≥18dB
Kubwerera Kutaya (Kutentha kwathunthu) ≥15dB ≥15dB
Kutayika Kwambiri (Nyengo yokhazikika) ≤3.5dB ≤3.5dB
Kutayika Kwambiri (Kutentha kwathunthu) ≤3.8dB ≤3.8dB
Kukana ≥83dB@493.7-494MHz&499.3-499.62MHz≥45dB@Crossover INPUT #1 INPUT #2 ≥83dB@490.7-491MHz&496.3- 496.62MHz≥45dB@Crossover INPUT #1 & INPUT #2
Kulumikizana 30dB±6dB
Kusokoneza 50 ndi
Operating Temperature Range -20°C mpaka +55°C

Public Safety Dual Diplexer 490-500MHz JX-CD4-490M500M-85B

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.Kutanthauzira gawo ndi inu.
2.Kupereka malingaliro kuti atsimikizidwe ndi Jingxin.
3.Kupanga mawonekedwe oyeserera ndi Jingxin.

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