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Home --> Combo Antenna --> GPS/GSM Combo Antenna

GMA-620P



Description


 

FOR Base Antenna or Marine GPS/GSM System

GPS antenna Specifications: GA62P
Antenna Element
Center Frequency 1575.42 MHz +/-1.023 MHz
Polarization R.H.C.P. (Right Handed Circular Polarization)
Absolute Gain @ Zenith +5 dBi typical Based on 70x70mm ground plane
Gain @ 10o Elevation -1 dBi typical
Axial Ratio 3 dB max.
Output VSWR 1.5:1 Typ.
Output Impedance 50 ohm
Low Noise Amplifier
Center Frequency 1575.42 MHz +/- 1.023 MHz
Power Gain 38db(3V) / 45db(5V) (Without cable +25°C±10°C)
Bandwidth 10 MHz min.
Noise Figure 1.6 Typ.
Outer Band Attenuation 20 dB min. @ Fo +/-50 MHz
Supply Voltages 3.0~5.0V DC
Current Consumption 21mA@ 3.0V DC,25mA@ 5.0V DC
VSWR 1.5 max.
Output Impedance 50 ohm
Overall Performance: (antenna element, LNA & coax cable)
Center Frequency 1575.42 MHz
Gain 38db(3V) / 45db(5V) (Without cable +25°C±10°C)
Noise Figure 2.0 max.
Bandwidth 10 MHz min.
Axial Ratio 3 dB max.
VSWR 1.5 max.
Output Impedance 50 ohm
Environmental Conditions
Operating Temperature -30°C to +80°C
Storage Temperature -40°C to +100°C
Relative Humidity 40% to 95% non-condensing
Water Resistance 100% waterproof
Physical Constructions
Dimensions Antenna: 60mm(Dia.) x 18.5mm(H)
 
Weight 65 grams (without cable)
Standard Mounting Bulkhead mount with 0.8 inch threaded wing nut (standard accessory).
Cable & Connector
RF Connector SMA(F) or TNC(F)
Cable Pulling strength 6 Kg @ 5sec. molded plastic on connector end for strain relief.

Marine GSM Antenna Specifications: GSM-100
Frequency range: 850/900/1800/1900/2170Mhz
Gain: 7~9dBi
V.S.W.R: <2.0
Impedence: 50 ohm
Connector: N Type Female
Dimension: 756mm +/-10 x OD20mm
Weight: 0.76Kg
Polarization: vertical
Power handling: 50W
Colour: white
Rated wind velocity: 60m/s
Working Temperature: -40~60¢J
Lightning Protection : Direct Ground
This specification is subject to change without prior notice
Data Updated: FEB.05, 2010

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