active dual band helix stub antenna page 1 of 3 RST-HADB-1064 raltron electronics ? 10400 n.w. 33 rd street ? miami, florida 33172 ? u.s.a. telephone: +1-305-593-6033 ? fax: +1-305-594-3973 ? e-mail: sales@raltron.com ? web: http://www.raltron.com ? specifications antenna parameter value frequency range gps: 1575.42 15 mhz / 1227 12 mhz glonass: 1598~1609 mhz / 1242~1252 mhz output vswr, max 2.0 impedance 50 ? peak gain 3 dbi azimuth coverage 360? axial ratio, max 3 db polarization rhcp connector type sma weight, max C g 25 lna parameter value dc voltage 3.0 to 12.0 v dc current, max 35 ma lna gain 33 2 db noise figure, max 2.0 db ripple 2 db output vswr, max 2.0
active dual band helix stub antenna page 2 of 3 RST-HADB-1064 raltron electronics ? 10400 n.w. 33 rd street ? miami, florida 33172 ? u.s.a. telephone: +1-305-593-6033 ? fax: +1-305-594-3973 ? e-mail: sales@raltron.com ? web: http://www.raltron.com ? mechanical specifications top view side view bottom view ? eelctrical characteristics l1 band frequency response l2 band frequency response
active dual band helix stub antenna page 3 of 3 RST-HADB-1064 raltron electronics ? 10400 n.w. 33 rd street ? miami, florida 33172 ? u.s.a. telephone: +1-305-593-6033 ? fax: +1-305-594-3973 ? e-mail: sales@raltron.com ? web: http://www.raltron.com ? environmental specifications parameter value operating temperature range -40 to +85?c storage temperature range -55 to +85?c humidity 95%, non-condensing may, 2016
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