Farriinta gaaban ee navigation RF cidhifka hore ee muuqaalka leh

Navigation fariin gaaban RF dhamaadka hore

Qaabka: 621-2400-002

Sharaxaad Gaaban:

Xaqiiji shaqada dirida iyo helitaanka fariimaha gaaban ee jiilka labaad iyo saddexaad ee navigation, iyadoo la raacayo iyo helista hawlaha jiilasha labaad iyo saddexaad ee Beidou, oo ay qaataan habka isku xirka hal-line.Calaamadaha la gudbiyo ee qaybta cod-weyneeye korantada ayaa la xoojiyay oo lagu sifeeyaa 10W by cod-weyneeye korantada ee dhamaadka hore ee transceiver, iyo qaabka shaqada ee garaaca wadnaha ayaa la qaatay.Qaybta cod-weyneeye-yar waxay dhamaystiraysaa shaandhaynta iyo kordhinta qaylada hoose ee barta S-frequency point, Beidou No. 2 point point, iyo Beidou No. 3 signalka soo noqnoqda.

La yareeyey, hab-badan

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Tilmaamaha ugu muhiimsan

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Tilmaamaha ugu muhiimsan

Magaca cabbirka	Qiimaha caadiga ah
Qaabka	621-2400-002
Qaybaha qaar ka mid ah cod-weyneeye koronto
Inta jeer ee shaqada	Jiilka labaad ee navigation iyo hagidda inta jeer ee jiilka saddexaad
Wax-soo-gelinta iyo ka-hortagga	50Ω
Faa'iido	≥40dB
Gelida hirka taagan	≤2
Hel flatness	≤1dB
Awoodda wax soo saarka	≥39dBm
xakamaynta harmonic	≥50dBc（@二次) ≥50dBc (@Secondary)
Awood baadida ka baxsan (wax soo saar koronto oo buuxa)	≤-80 dBm@1561±2.04MHz; ≤-72 dBm@1575±1.023MHz; ≤-80 dBm@1207±1.023MHz; ≤-80 dBm@2491.75±4.08MHz；
Habka shaqada	Shaqada garaaca wadnaha
Habka furan	Ogaanshaha Voltage, marka sahayda korontadu ay tahay +28V, cod-weyneeye waa la shiday, cod-weyneeye korantaduna waa la damiyay marka korontadu ay tahay 12V
Ku shaqaynta Voltage	+26V~30V
Hadda shaqaynaysa	≤3A
Tilmaamayaasha waxqabadka cod-weyneeye hoose
Inta jeer ee shaqada	S-band, Navigation Jiilka 2aad, Navigation jiilka 3aad inta jeer
Wax-soo-gelinta iyo ka-hortagga	50Ω
Faa'iido	≥26.5dB
Gelida hirka taagan	≤2
Soo bixi mowjad taagan	≤2
Hel flatness	≤1dB
Sawirka buuqa	≤2dB
Soo saarida 1dB awood dhibic cadaadis	≥0dBm
Ku shaqaynta Voltage	12V
Hadda shaqaynaysa	≤0.3A
Cum tilmaamaha Xaddiga soo noqnoqda iyo tilmaamayaasha cabbiraadda waa la beddeli karaa.

Hore: Qalabka terminaalka navigation moduleka RF

Xiga: C-Band Beddelka Matrix

Magaca cabbirka	Qiimaha caadiga ah
Qaabka	621-2400-002
Qaybaha qaar ka mid ah cod-weyneeye koronto
Inta jeer ee shaqada	Jiilka labaad ee navigation iyo hagidda inta jeer ee jiilka saddexaad
Wax-soo-gelinta iyo ka-hortagga	50Ω
Faa'iido	≥40dB
Gelida hirka taagan	≤2
Hel flatness	≤1dB
Awoodda wax soo saarka	≥39dBm
xakamaynta harmonic	≥50dBc（@二次) ≥50dBc (@Secondary)
Awood baadida ka baxsan (wax soo saar koronto oo buuxa)	≤-80 dBm@1561±2.04MHz; ≤-72 dBm@1575±1.023MHz; ≤-80 dBm@1207±1.023MHz; ≤-80 dBm@2491.75±4.08MHz；
Habka shaqada	Shaqada garaaca wadnaha
Habka furan	Ogaanshaha Voltage, marka sahayda korontadu ay tahay +28V, cod-weyneeye waa la shiday, cod-weyneeye korantaduna waa la damiyay marka korontadu ay tahay 12V
Ku shaqaynta Voltage	+26V~30V
Hadda shaqaynaysa	≤3A
Tilmaamayaasha waxqabadka cod-weyneeye hoose
Inta jeer ee shaqada	S-band, Navigation Jiilka 2aad, Navigation jiilka 3aad inta jeer
Wax-soo-gelinta iyo ka-hortagga	50Ω
Faa'iido	≥26.5dB
Gelida hirka taagan	≤2
Soo bixi mowjad taagan	≤2
Hel flatness	≤1dB
Sawirka buuqa	≤2dB
Soo saarida 1dB awood dhibic cadaadis	≥0dBm
Ku shaqaynta Voltage	12V
Hadda shaqaynaysa	≤0.3A
Cum tilmaamaha Xaddiga soo noqnoqda iyo tilmaamayaasha cabbiraadda waa la beddeli karaa.