The Main detailes of GPS antennas:
a: Frequency: 1575.42MHz
b: VSWR: 2
c: Gain: 28dB
d: Size(mm): 15*15*7.5

We are gps antennas factory manufacturer which produces GPS-PPD-1215 outdoor GPS antennas professionally. We can provide you both the best quality and price of 3g gps antennas. We also manufacture kinds of cables and connectors. We hope we can provide you both the best quality and price of GPS antennas.

The detailes of this GPS antennas are as following:

(i)Dielectric Antenna

Center Frequency: 1575.42MHz±3MHz

V.S.W.R: 1.5:1

Band Width: ±5 MHz

Impedance: 50 ohm

Peak Gain: >3dBic  Based on 7×7cm ground plane

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

Polarization: RHCP

 (ii)LNA/Filter

LNA Gain(Without cable): 28dB Typical

Noise Figure: 1.5dB

Filter Out Band Attenuation (f0=1575.42 MHZ)

7dB min:  f0+/-20MHZ;

20dB min: f0+/-50MHZ;

30dB min: f0+/-100MHZ

V.S.W.R: <2.0

DC Voltage: 2.7V/3.0V/3.3V/5.0V/3.0V/5.0V/other

DC Current: 5mA / 11mA  Max

 (iii)Mechanical

Weight: <50gram

Size: 15×15X 7.5mm

Cable: 5cm, 8cm, 2meter, 5meter long or other

Connector: IPEX/H.FL/SMA/SMB/SMC/MCX/MMCX/other

 (iv)Environmental

Working Temp: -40°C ~+85°C

Storage Temp: -45°C ~+100°C

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

We hope we can cooperate based on common benifit. We will support you professional technical support of GPS antennas.