ZTZY-GPS-004
Directional Antenna
Cu
Receiving Antenna
Wire Antenna
<=1.5
SMA/BNC/MCX/MMCX/SMB/Fakra/Gt5
Rg-174
Black
<110g
Magnetic
3-7 Days
1-3 Days
Car Antenna
Car Antenna
Microwave
Directional Antenna
Two-Dimensional Antenna
Polybag, Paper Cartoon
55*50*16mm/38*37*17mm/37*34*13mm
China
85291010
Product Description
Active GPS Antenna Auto GPS Antenna GPS Outdoor Antenna
Mechanical Specifications
Conditions
Antenna Characteristics
Amplifier Characteristics
Environmental Testing


Mechanical Specifications
Size (mm) | Ø46.6*17mm | Mounting | Screw Fixing |
Weight(g) | <110 | Connector | SMA |
Color | Black | Cable | RG174 - 1m |
Conditions
Working Conditions | Temperature:-40ºC~+85ºC |
Humidity: 95%~100% | |
Storage Conditions | Temperature:-40ºC~+85ºC |
Humidity: 95%~100% |
Antenna Characteristics
No. | Item | Specifications | Post Environmental Tolerance |
1 | Range of Receiving Frequency(MHz) | 1575.42±3 | ±2.5 |
2 | Center Frequency(MHz) (with 30mmSpuareGND plane) | 1575.42 | ±3.0 |
3 | Band Width(MHz) (Return Loss≤-10dB) | ≥10 | ±0.5 |
4 | V.S.W.R(in Center Frequency) | ≤2.0 | ±0.3 |
5 | Gain (Zenith)(dBi typ) (with 70mmSquare GND plane) | 3.0 | ±0.5 |
6 | Axial Ratio (with 70mm Square GND plan) | 3.0dB | ±0.2 |
7 | Polarization | RHCP | ---- |
8 | Impedance(Ω) | 50 | ---- |
9 | Frequency Temperature Coefficient (ppm/ºC) | 0±10 | ---- |
Amplifier Characteristics
No. | Item | Specifications |
1 | Range Of Receiving Frequency | 1575.42±3MHz |
2 | LAN Gain | 26±3 dB |
3 | In Center Frequency | ≤2.0 |
4 | Noise Figure | <2.0 |
5 | Supply Voltage | 3~5V |
6 | Current Consumption | ≤20mA |
Environmental Testing
No. | Normal temperature performance | High temperature test performance deviation | Low temperature test performance deviation |
1 | LNA Gain 28±1 dB | ±2 | ±2 |
2 | V.S.W.R (in Center Frequency) ≤2.0 | ±0.3 | ±0.3 |
3 | Noise Figure <2.0 | ±0.3 | ±0.3 |

