SPK-GPS-CMA-31N
GPS Antenna module without housing
Description
SPECIFICATION FOR GPS ANTENNA WITH LOW NOISE AMPLIFIER
- CONFIGURATION
- RF Cable RG174, ψ2.7 ± 0.1mm, Black
Cable Length 6m ± 5cm NO SR
- RF Connector SMA (M)
- SYSTEM
This antenna system consists of two functional blocks, the LNA portion and the patch antenna.
- GENERAL
- ENVIRONMENTAL CONDITIONS
- Operation Temperature -30℃ to + 80℃
- Storage Temperatur -40℃ to + 100℃
- Relative Humidity 40% to 95%
- ELECTRICAL SPECIFICATIONS
- Input Voltage Min:2.5V Max:5.5V
- Power Consumption
At 3.0V Typ: 13mA. Max: 16mA.
At 5.0V Typ: 18mA. Max: 22mA.
- ANTENNA
- Frequency Range 1575.42 ± 1.023 MHz.
- Gain 90° : 2.0 dBi Min.
20° : -5.0 dBi Min.
Mounted on the 60mm*60mm ground plane.
- Polarization RHCP
- Axial Ratio 90° : Max 3.0dB
Mounted on the 60mm*60mm ground plane.
- Patch Size 25 * 25mm t = 4mm
- LNA
- Frequency Range 1575.42 ± 1.023 MHz
- Gain Min:28dB Typ:30dB (+ 25℃± 5℃)
- Noise Figure
1.5 dB Max. ( +25℃ ± 5℃)
2.2 dB Max. ( +85℃)
- Out Band Rejection
fo = 1575.42MHz
fo ± 20 MHz 7dB MIN
fo ± 30 MHz 12dB MIN
fo ± 50 MHz 20dB MIN
fo ± 100 MHz 30dB MIN
- Output Impedance 50Ω
- Output VSWR 2.0 Max
- TOTAL SPECIFICATIONS (Through Antenna, LNA, Cable and Connector)
- Frequency Range 1575.42 ± 1.023MHz
- Gain At 90° 30 ± 4.5dBi – (cable loss) Note:1
mounted on the the 60mm*60m ground plane
- Output Impedance 50Ω
- VSWR 2.0 Max
Note 1: Cable Loss = Max.(–1.2dB/m)
- CONFIGURATION
- RF Cable RG174, ψ2.7 ± 0.1mm, Black
Cable Length 6m ± 5cm NO SR - RF Connector SMA (M)
- RF Cable RG174, ψ2.7 ± 0.1mm, Black
- SYSTEM
This antenna system consists of two functional blocks, the LNA portion and the patch antenna. - GENERAL
- ENVIRONMENTAL CONDITIONS
- Operation Temperature -30℃ to + 80℃
- Storage Temperatur -40℃ to + 100℃
- Relative Humidity 40% to 95%
- ELECTRICAL SPECIFICATIONS
- Input Voltage Min:2.5V Max:5.5V
- Power Consumption
At 3.0V Typ: 13mA. Max: 16mA.
At 5.0V Typ: 18mA. Max: 22mA.
- ENVIRONMENTAL CONDITIONS
- ANTENNA
- Frequency Range 1575.42 ± 1.023 MHz.
- Gain 90° : 2.0 dBi Min.
20° : -5.0 dBi Min.
Mounted on the 60mm*60mm ground plane. - Polarization RHCP
- Axial Ratio 90° : Max 3.0dB
Mounted on the 60mm*60mm ground plane. - Patch Size 25 * 25mm t = 4mm
- LNA
- Frequency Range 1575.42 ± 1.023 MHz
- Gain Min:28dB Typ:30dB (+ 25℃± 5℃)
- Noise Figure
1.5 dB Max. ( +25℃ ± 5℃) 2.2 dB Max. ( +85℃) - Out Band Rejection
fo = 1575.42MHz
fo ± 20 MHz 7dB MIN
fo ± 30 MHz 12dB MIN
fo ± 50 MHz 20dB MIN
fo ± 100 MHz 30dB MIN - Output Impedance 50Ω
- Output VSWR 2.0 Max
- TOTAL SPECIFICATIONS (Through Antenna, LNA, Cable and Connector)
- Frequency Range 1575.42 ± 1.023MHz
- Gain At 90° 30 ± 4.5dBi – (cable loss) Note:1
mounted on the the 60mm*60m ground plane - Output Impedance 50Ω
- VSWR 2.0 Max
Note 1: Cable Loss = Max.(–1.2dB/m)