Part Number: WK-GPS/GN001-SMA

Dielectric Antenna Specification

Size

25×25×4mm

Frequency Range

1575-1610MHZ

Center Frequency

1590MHZ+/-3MHZ

(GPS:1575.42HZ, GLONASS:1602MHZ)

V.S.W.R

1.5:1

Attenuation

fo±100MHz＞30dB

Impedance

50 ohm

Peak Gain

＞3dBic, Based on 7×7cm ground plane

Gain Coverage

＞-4dBic at –90°＜0＜+90°(over 75% Volume)

Polarization

Right-handed Circular(RHCP)

LNA Specifications

LNA Gain

(Without cable)

28dB Typical

Noise Figure

1.5dB

V.S.W.R

＜1.65

DC Voltage

2.7V-5.0V±0.5V

DC current

13mA   Max(5V DC)

Mechanical Specifications

Size

48.5x38.5x15.5mm

Weight

＜200g

Cable

4m RG174 cable

Connector

SMA male straight

Other Cable

RG316, LMR100 or others

Other Connector

SMB, FME, FAKRA, MMCX or others

Mounting

Magnetic or Adhesive

Housing

Black ABS

Environmental Specification

Working Temp

-40℃~+85℃

Vibration

Sine sweep 1g(0-p), 10~50~10Hz each axis

Humidity

95%~100%RH

Waterproof

100% Waterproof