SPK-GNNSBDANT-PA025 三合一平板式介電陶瓷天線

GPS+Glonass+Beidou PATCH ANTENNA

Parameter	Specification	Notes
Range Of Receiving Frequency	BeiDou：1561.098±2.046MHz GPS：1575.42 ±1.023 MHz GLONASS：1602±5MHz
Center Frequency	1605MHz ± 3MHz	With 78.00× 56.57mm GND Plane
Bandwidth	29 MHz min	Return Loss@-10dB
VSWR	1.8 Max	Center Frequency
Gain at Zenith	BeiDou：-0.5 dBi typ. GPS：-2.6 dBi typ. GLONASS：-1.3 dBi typ.
Gain at 10° Elevation	- -
Axial Ratio	- -
Impedance	50 Ohm
Frequency Temperature Coefficient（τf）	-40°C to +105°C	0 ± 20ppm / °C
Operating Temperature	-40°C to +105°C

Parameter

Specification

Notes

Range Of Receiving Frequency

BeiDou：1561.098±2.046MHz
GPS：1575.42 ±1.023 MHz
GLONASS：1602±5MHz

Center Frequency

1605MHz ± 3MHz

With 78.00× 56.57mm
GND Plane

Bandwidth

29 MHz min

Return Loss@-10dB

VSWR

1.8 Max

Center Frequency

Gain at Zenith

BeiDou：-0.5 dBi typ.
GPS：-2.6 dBi typ.
GLONASS：-1.3 dBi typ.

Gain at 10° Elevation

-
-

Axial Ratio

-
-

Impedance

50 Ohm

Frequency Temperature Coefficient（τf）

-40°C to +105°C

0 ± 20ppm / °C

Operating Temperature

-40°C to +105°C