Description :

Dielectric Antenna for GPS, 1575.42 MHz, 3 dBi, 25*25*4mm
?Compliant with ROHS directive
?ISO:9001 & ISO:14001

Specification :

1. Range of receiving frequency: 1575.42 ±1.023MHz
2. Center frequency: 1580 ±3MHz (with 86 x 122.65mm ND plane)
3. Bandwidth: 13MHz min (return loss: ≤10dB)
4. VSWR: 1.5 max (center frequency)
5. Gain at zenith: 3.0dBi typical (center frequency)
6. Gain at 10° elevation: 2.5dBi typical (center frequency)
7. Axial ratio: 3dB max (center frequency)
8. Polarization: RHCP (right hand circular polarization)
9. Impedance: 50Ω
10. Frequency temperature coefficient (τf): 0 ±20ppm/°C (-40 to 105°C)
11. Operating temperature: -40 to 105°C

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  GPS L1+L2 Patch Stacked Antenna