Product Description
Mechanical Specifications
Conditions
Antenna Characteristics
Amplifier Characteristics
Environmental testing
Mechanical Specifications
Size (mm) | 25×25×6.7mm | Mounting | soldering |
Weight(g) | <10 | Connector | Ipex head |
Color | Yellow | Cable | RG174 - 3m |
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±2 MHz&1601±2 MH | ±2.5 |
2 | Center Frequency(MHz) (with 30mmSpuareGND plane) | 1575.42±2 MHz&1601±2 MH | ±3.0 |
3 | Band Width(MHz) (Return Loss≤-10dB) | ≥10 | |
4 | V.S.W.R(in Center Frequency) | ≤1.5 | |
5 | Gain (Zenith)(dBi typ) (with 70mmSquare GND plane) | 4.5 | ±0.5 |
6 | Axial Ratio (with 70mm Square GND plan) | 3.0dB | ±0.2 |
7 | Polarization | Right-Handed Circular | ---- |
8 | Impedance(Ω) | 50 | ---- |
9 | Frequency Temperature Coefficient (ppm/ºC) | 0±10 | ---- |
Amplifier Characteristics
No. | Item | Specifications |
1 | Range Of Receiving Frequency | 1575.42±2 MHz&1601±2 MH |
2 | LAN Gain | 20±1 dB |
3 | In Center Frequency | ≤2.0 |
4 | Noise Figure | <2.0 |
5 | Supply Voltage | 3~5V |
6 | Current Consumption | 12±1mA@3VDC |
Environmental testing
No. | Normal temperature performance | High temperature test performance deviation | Low temperature test performance deviation |
1 | LNA Gain 20±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 |