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Badeecadaha

Shaandheeyaha Diidmada Kooxda

Nooca Lambarka: LTF-483.7/4 -1

Joogsiga Joogsiga: 481.7-487.7MHz

Lumista Gelinta: 1.6db

Baasaboorka Band-ka: Dc-478Mhz@491MHz-1500Mhz

Joojinta Band-ka: ≥30dB

VSWR: 1.8

Awood:50w

Isku xiraha:SMA


Faahfaahinta Badeecada

Calaamadaha Alaabta

Hoggaamiye-mw Hordhac u ah shaandhada diidmada kooxda

Cheng du leader microwave Tech.,(leader-mw) Shaandhada Reject Band (sidoo kale loo yaqaan shaandhada bandstop ama BSF), waa qayb gaar ah oo door muhiim ah ka ciyaarta xakamaynta qaybaha soo noqnoqda ee calaamadda. Si ka duwan shaandhada band-pass caadiga ah, taas oo u oggolaanaysa inta badan qaybaha soo noqnoqda inay maraan iyagoo yareynaya baaxadda gaarka ah, shaandhada reject band waxay u shaqaysaa si liddi ku ah. Waxay u oggolaanaysaa inta badan qaybaha soo noqnoqda inay maraan, laakiin waxay yareysaa kala duwanaansho gaar ah oo qaybaha soo noqnoqda ah ilaa heerar aad u hooseeya.

Astaantan gaarka ah waxay ka dhigaysaa shaandhada diidista kooxdayada mid ku habboon codsiyada halkaas oo heerarka soo noqnoqda qaarkood ay u baahan yihiin in la tirtiro ama si weyn loo yareeyo. Hadday tahay inaad u baahan tahay inaad ka saarto faragelinta aan loo baahnayn ama aad sifeyso soo noqnoqoshada buuqa gaarka ah, shaandhada diidista kooxdayada waxaa loogu talagalay inay bixiso waxqabad iyo saxnaan gaar ah.

Shaandhada diidista band-ka waa nooc gaar ah oo shaandhada joojinta band-ka ah, iyadoo baaxadda joojinta band-ku ay aad u yar tahay. Tani waxay hubineysaa in kaliya baaxadda soo noqnoqoshada la beegsanayo si wax ku ool ah loo dhimo, taasoo ka tagaysa inta kale ee calaamadda oo aan waxba laga beddelin. Heerkan saxnaanta ah ayaa muhiim u ah warshado badan, oo ay ku jiraan isgaarsiinta, habaynta maqalka, iyo qalabka elektaroonigga ah.

Hoggaamiye-mw Faahfaahinta

Nooca Lambarka:LSTF-483.7/4-1Shaandhada joojinta RF

Diido BandRange 481.7-487.7MHz
Lumista Gelinta ee kooxda baaska ≤1.6dB
VSWR ≤1.8:1
Jooji hoos u dhigista Band-ka ≥30dB
Baasaboorka Kooxda Dc-478Mhz@491MHz-1500Mhz
Hawlgalka .Temp -30℃~+60℃
Awoodda ugu badan 50W
Xidhiidhiyayaasha SMA-Dheddig (50Ω)
Dhammaadka Dusha Sare Ø Madow
Qaabeynta Sida Hoos ku xusan (dulqaad ± 0.3mm)

Faallooyin:

Qiimaynta awoodda waxaa loogu talagalay rarka vswr ka fiican 1.20:1

Hoggaamiye-mw Tilmaamaha Deegaanka
Heerkulka Hawlgalka -30ºC~+60ºC
Heerkulka Kaydinta -50ºC~+85ºC
Gariir 25gRMS (15 darajo 2KHz) adkeysi, 1 saac dhidibkiiba
Qoyaanka 100% RH at 35ºc, 95% RH at 40ºc
Shoog 20G oo loogu talagalay 11msec hirarka badhtamaha sine, 3 dhidib labada jihoba
Hoggaamiye-mw Tilmaamaha Farsamada
Guryaha Aluminium
Isku xiraha daawaha saddex-qaybood ah
Xiriirka Dheddigga: naxaas beryllium ah oo dahab lagu dahaadhay
Rohs waafaqsan
Miisaanka 0.5kg

 

 

Sawir Dulmar ah:

Dhammaan Cabbirrada mm

Dulqaadka Dulucda ± 0.5(0.02)

Dulqaadka Godadka Ku-rakibidda ±0.2(0.008)

Dhammaan Xidhiidhiyayaasha: sma-Dheddig

473.3
Hoggaamiye-mw Xogta Tijaabada

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