SPX-17383 SparkFun

BT-560 GNS S Ant enna Dat as he et B T-56 0 G NS S A n te nn a D ata sh ee t Re vi s i on: 5 . 4 9 Da te :2 02 0. 9 BEIT IA N CO . , LIM ITE D ht t p: // www.s z -bei t i an.com / 1BT-560 GNS S Ant enna Dat as he et 1. Produ ct I n trod ucti on BT-560 i s a four-s t ar ni ne-band hel i cal ant enna. The ant enna has t he char act e ri s t i cs of s m al l s i z e, hi gh pos i t i oni ng acc urac y and l i ght wei ght , whi ch can effect i vel y m eet t he us er s needs . 2. Ap pl i cati on Area It can be us ed wi t h a vari et y of rece i vers . It i s wi del y us ed i n t he fi el ds of UAV, handhel d t erm i nal equi pm ent and s m al l RTK equi pm ent . It can al s o be us ed i n t he m i l i tary fi el d accor di ng t o t he appl i cat i on condi t i ons . 3. S peci f i cati on s A nte n na Sp e c if ic a tio ns GP S L1 / L2 GLO NAS S L1/ L2 Freque ncy R ange (M Hz ) BD S B1/ B 2/ B3 GALILE O E1/ E5b Gai n (dBi ) <3 Ant enna AR (dB ) 3 Hori z ont al cover age angl e 360 VS WR 1.5 P ol ari zat i on R i ght -hand ci rcul a r pol ari z at i on P ort Im pedanc e ( ) 50 P has e cent er error (m m ) 2 E l ectri cal S p eci f icati on s LNA Gai n (dB ) 353 Noi s e fi gure ( dB) 1.8 Operat i ng vol t age (V) 3.0V-18.0V Operat i ng curre nt (m A) 50 BEIT IA N CO . , LIMIT E D ht t p: / /www.sz -bei t i an.com / 2