GPS&BD2 External circular combined antenna with screw lock

GPS&BD2 circular external antenna received the eletromagnetic ebergy of satellite signals, tranform into a power supply for receiving applications.  GPS&BD2 receving antenna using designthe right-handedcircular.  GPS&BD combined antenna with high gain,low standing wave radio and reception ability.  And it plastic shell is used to encapsulate and waterproof.  Facility to installation easier.

Products Appearances

Size: 046.6*15.6mm                                                       Mounting: Screw locking

Weight: 55g                                                                   Connector:SMA

Color: black                                                                    Cable: RG174  0.69m

Antenna Specifications

Range of Receiving Frequency: 1575.42&1561.098±2 (Post Environmental Tolerance: ±2.5)

Center Frequency(MHz): 1575.42&1561.098 (Post Environmental Tolerance: ±3.0)

Band Width(MHz): ≥10  (Post Environmental Tolerance: ±0.5)

V.S.W.R(in Center Frequency): ≤1.5  (Post Environmental Tolerance: ±0.3)

Gain(dBi): 3.0  (Post Environmental Tolerance: ±0.5)

Axial Ratio: 3.0dB  (Post Environmental Tolerance: ±0.2)

Polarization: Right-Handed Circular

Impedance(Ω): 50

Frequency Temperature Coefficient(ppm/°C): 0±10

Working condition 

Temperature:-40℃~+80℃

Humidity:  95﹪~100﹪

Storage conditions

Temperature:-45℃~+85℃

Humidity:  95﹪~100﹪

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