GWA-680

GWA-680

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Specifications:

PHYSICAL CONDITION
Constructions: Polycarbonate radome,detachable cable/connector for easy mount, rubber-O-ring between top radome and screw base for waterproof
Dimensions: 60mm(Dia.) x 90mm(H)
Weight: : 65grams (w/o cable & connector).
Color: White or Black (Optional)
Mounting: Bulkhead mount with 0.8 inch threaded wing nut (standard accessory).
Cable & Connector
RF cable: RG174-20CM
Pulling strength: 6 Kg @ 5sec. molded plastic on connector end for strain relief.
Low Noise Amplifier
Center Frequency: 1575.42 +/- 1.023 MHz
Power Gain: 28 db +/-3db
Bandwidth: 10 MHz min. @S11£-10 dB
Noise Figure: 1.5
Outer Band Attenuation: 3 dB max.
Supply Voltages: 2.5~5.5V DC.
Current Consumption: at 2.5V 6.6mA Typ.at 3.0V 8.6mA Typ.at 4.0V 12.6mA Typ.at 5.0V 16.6mA Typ.
Filter

20dB 25dB @ fo+/- 50MHz

30dB 35dB @ fo+/- 100MHz* fo=1575.42MHz

Overall Performance: (antenna element, LNA & coax cable)
Center Frequency: 1575.42 +/- 1.023 MHz
Gain: At 90o vertical to sky 30 ± 4.5dBi(cable loss) Note:1Mounted on the 60mm x 60mm square ground plane
Noise Figure: 1.5 max.
Axial Ratio: 3 dB max.
Bandwidth: 10 MHz min. @S11£-10 dB
VSWR: 2.0 max.
Output Impedance: 50 ohm
Environmental
Operating Temperature: -40oC~ +80oC.
Storage Temperature: -40oC~ +80oC.
Relative Humidity: 95% non-condensing.
Water Resistance: 100% waterproof.
GSM / CDMA / 3G / LTE WIFI
Frequency 690~960/1710~2700 2400~2500Mhz
VSWR 2.0 2.0
Impedence 50Ω 50Ω
Cable type RG174 RG174
Cable length 20CM 20CM
Connector SMA(F) SMA(F)

*This specification is subject to change without prior notice
   Data Updated: Jul.28, 2016