Satellite Ground Station Antenna

SATA, uas yog, Shaanxi Academy ntawm Aerospace TechnologyDaim ntawv thov Co., Ltd. tau tsim muaj nyob rau hauv 1994. Tom qab 30 xyoo ntawm innovation thiab kev loj hlob, SATA tau dhau los ua tus thawj satellite hauv av daim ntawv thov kev daws teeb meem muab kev pabcuam thiab ib qho ntawm cov haib tshaj aerospace technology thov cov cuab yeej siv hauv Suav teb. SATA tau koom nrog ntau qhov haujlwm tseem ceeb hauv tebchaws thiab thoob ntiaj teb hauv thaj chaw suav nrog kev sib txuas lus satellite, kev taw qhia, kev paub txog thaj chaw deb, thiab kev sim. SATA kuj tseem them nyiaj rau kev hloov pauv ntawm kev tshawb fawb thiab thev naus laus zis thiab kev txhim kho cov txiaj ntsig, lub tuam txhab R & D cov neeg ua haujlwm suav txog 74%, muaj 139 cov cuab yeej cuab tam kev txawj ntse hauv cov kws tshaj lij, thiab tam sim no tau pab cov neeg siv khoom thoob plaws Europe, Asia thiab Africa.

• Tag nrho cov khoom tau dhau ISO9001 thoob ntiaj teb zoo system ntawv pov thawj

• Cov kav hlau txais xov hauv av tuaj yeem nkag mus rau INTELSAT, CHINASAT network, tuaj yeem siv hauv tsoomfwv, xov tooj cua thiab TV, lub zog, xwm txheej ceev thiab lwm yam haujlwm

• Muaj peev xwm muab lub voj voog polarization lossis linear polarization pub system; Turntable tsav daim ntawv tuaj yeem xaiv raws li cov neeg siv xav tau: phau ntawv lossis hluav taws xob thiab lwm yam kev daws teeb meem sib txawv

• Lub kav hlau txais xov muaj qhov zoo dua sab lobe thiab nce siab dua los ntawm kev siv lub kav hlau txais xov reflector shaping thev naus laus zis

• Cov pedestal thiab fasteners txais yuav "peb tiv thaiv" thev naus laus zis, kom lub kav hlau txais xov muaj cov yam ntxwv ntawm kev tiv thaiv- pwm, tiv thaiv- noo noo thiab tiv thaiv- ntsev tsuag

• Kev ua haujlwm siab- tus nqi piv thiab txhim khu kev qha tom qab- muag kev pabcuam lav: muab cov neeg siv nrog kev taw qhia kev teeb tsa thiab kev txhawb nqa chaw taws teeb

• Qhov Loj: 1.8 m (5.9 ft), 2.4 m (8 ft), 3.0 m (10 ft), 3.7 m (12 ft), 4.5 m (15 ft), 5.3 m (18 ft), 6.2 m (20 ft), 7.3 m (24 ft), 9.0 m1 (3 ft), 9.0 m1 (43 ft) 16 m (52.5 ft)

ELECTRICAL SPECIFICATON
Band	C-Band		Ku-Band
Kev khiav hauj lwm zaus. GHz	Txais	Kev xa tawm	Txais	Kev xa tawm
	3.4-4.2	5.85-6.725	10.95-12.75	13.75-14.5
Tau, Mid -band, dBi	44	47.3	53.2	54.3
Polarization	Linear/Circular		Tawm
XPD (ntawm Axis), dB	35	35	35	35
XPD hla 1dB Beam Dav, dB	33	33	33	33
Axial Ratio (Vajvoog-Polarized)	1.30/1.06	1.09/1.06
VSWR	1.25	1.25	1.25	1.25
Kav hlau txais xov Noise Temperature 10℃Qhov siab 30℃Qhov siab 50℃Qhov siab	34℃K 24℃K 21℃K		52℃K 41℃K 37℃K
-3dB Beam Dav, Nruab nrab-band -3dB	1.12 degree	0.72 degree	0.37 degree	0.33 degree
Hom G / T (El ＞ 10 degree) G / T	25.9 dB / K degree (30℃LNA)		32.3dB/K (70℃LNA)
Tx.Power Capability. KW		5		2
Pub Interface	CPR-229G	CPR-137G	WR-75	WR-75
Feed Insertion Poob, dB	0.2	0.2	0.25	0.25
Isolation, Tx to Rx, dB	90		85
Thawj Sidelobe 90﹪ Peaksunder Tom Qab Lub Hnab	-14 29-25logθ (1℃Tsawg dua lossis sib npaug rau θ＜20 degree)		-14 29-25logθ (1℃Tsawg dua lossis sib npaug rau θ＜20 degree)

 

Hais txog Cases

 

SATA tau ua tiav ntau pua ntawm cov chaw nres tsheb ruaj khov, chaw nres tsheb qhov rooj, chaw nres tsheb davhlau ya nyob twg thiab cov kav hlau txais xov ntawm qhov sib txawv rau cov neeg siv hauv tsev thiab txawv teb chaws:

 

Tsim thiab tsim 13 m Ka band satellite hauv av chaw nres tsheb kav hlau txais xov

 

Customized 6.2 m kav hlau txais xov rau lub tuam txhab Italian

 

Hais txog Kev Tsim Nyog

 

SATA muaj:

• ISO 9001 Kev Tswj Xyuas Kev Tswj Xyuas Kev Tswj Xyuas Zoo

• ISO 14001 Environmental Management System ntawv pov thawj

• ISO / IEC 20000-1 Kev Tswj Xyuas Kev Tswj Xyuas Cov Ntawv Pov Thawj

• ISO 45001 Kev Tswj Xyuas Kev Ua Haujlwm Kev Noj Qab Haus Huv thiab Kev Nyab Xeeb Kev Nyab Xeeb

• ISO 19600 Kev Tswj Xyuas Kev Tswj Xyuas Kev Tswj Xyuas Cov Ntawv Pov Thawj

 

        

 

Hais txog Exhibition

 

Los ntawm kev koom nrog hauv kev nthuav dav thoob ntiaj teb tseem ceeb xws li CABSAT Dubai Communications Show thiab Asia Tech x Singapore International Communications Show, SATA tau cog lus los nqa tus nqi- cov khoom siv tau zoo thiab cov kev daws teeb meem thiab cov kev pabcuam zoo dua rau txhua tus neeg siv khoom.

 

            

 

Hais txog Kev Tsim Khoom

 

SATA tuaj yeem ua tau raws li cov neeg siv khoom xav tau los ntawm cov khoom lag luam paub tab, nrog rau kev tsim khoom thiab kev tsim kho muaj peev xwm.

 

             

 

Hais txog Logistics

 

SATA muab cov khoom ntim tuaj yeem hloov tau, kev pabcuam thoob ntiaj teb thiab kev pabcuam txhim khu kev qha rau ntau dua 100 thaj chaw thiab lub tebchaws ntawm tsib lub tebchaws.

 

         

 

Peb muab peb cov neeg siv khoom xaiv zoo dua nrog peb txoj kev mob siab thiab kev txawj ntse.