Huizhou Antenna Technology is subcompany of shenzhen antenna technology limited ,a high-tech company in Shenzhen .it was established in 2007 year .
Product: Car AM/FM Antenna ,GPS Antenna,GSM Antenna,TV Antenna,Shark fin Antenna , DAB Antenna , T-DMB Antenna , DVB-T Antenna , Multi-Function Antenna , HDTV Antenna ,Antenna Cable and Accessories.
GPS specification
| Frequency |
1575.42±1.023MHz |
| Center Frequency |
1575.42MHz |
| Bandwidth |
10 |
| VSWR |
1.5 |
| Polarization |
RHCP |
| Patch Gain |
3dBi |
| Noise Figure |
<1.6dB |
| LNA+Patch Gain |
23± 3dB |
| Output Impendace |
50 ohms |
| VSWR |
<1.5:1 |
| Ratio |
<4dB |
| Patch Dimension(mm) |
25*25 |
| Connector |
SMA |
| Amplifier |
|
| Amplifier Gain |
28dB±3 |
| VSWR |
2.0 |
| Noise Figure |
4.0 |
| Work Voltage |
3.3V or 5V |
| Work Current |
<15mA |
AM/FM Specification
| AM/FM SPECIFICATION |
| Frequency |
AM:535-1605KHZ |
| FM:87.5-108MHZ |
Gain
|
FM:8+/-3dB |
| AM:8+/-3dB |
| Output Impendace |
75 ohms |
| VSWR |
2:1 |
| Noise Fig. |
<4.5dB |
| DC Voltage |
12V |
| DC Current |
30-50mA |
GPRS specification
| Frequency |
824-960MHz ,1710-1880MHz |
| VSWR |
1.5 |
| Impedance |
50 ohms |
| Gain |
2dBi |
| Cable |
RG174U |
*Mechanical/Environmental Specification
1: Case Color: Black or White or Siliver or other color
2: Cable: RG174U
3: Connector: FAKRA for GPS, JASO PLUG for AM/FM,SMA for GSM
4: Operation/Storage Temperature: -40~+90º C
5: Pull force from cable: More than 6kgf
6: Pull & Push force of AM/FM PLUG: 4 ± 2kg
7.assembled nut torque:5-7.5N.m
Audited Supplier 
){kind=link}
){kind=link}