Main Features
- Operating in GPS &BDS Antenna
- High gain Gps antenna
- Light weight, Small size
- Easy to mount,mountable antenna
- Strong adaptability of environment
| Electrical Specifications | |
|---|---|
| Frequency： | 1575.42±5 & 1561.098±5MHz |
| Gain： | 38±2 |
| Polarization: | RHCP |
| Axial ratio (dB): | ＜5 |
| VSWR： | ≤2.0 |
| Half-power beam width (°)： | 110±10 |
| Output VSWR (dB)： | ≤2.0 |
| DC supply voltage (V)： | 4.5~5 |
| Current consumption (mA) | ＜40 |
| Antenna connector | N type(Female) |
| Front-to-back ratio (dB) | ＞10 |
| Out of band rejection (dB): | (1575.42+30)MHz＞12 (1575.42+50)MHz＞35/(1575.42+100)MHz＞70/(1561.098-30)MHz＞12/(1561.098-50)MHz＞35/(1561.098-100)MHz＞70 |
| Jam rejection of large signal: | At 100MHz off the passband, input 0dBm single frequency signal, the gain, degradation of GPS antenna LNA is less than 2dB, pass band gain, ripple, is less than 2dB, GPS antenna can work normally |
| Antenna LNA techincal specification | |
|---|---|
| Frequency band: | 1575.42±5 & 1561.098±5MHz |
| Gain(dBi): | 34±2 |
| Passband Ripple (dB): | ＜1(1575.42±1.023MHz)/＜2(1575.42±5MHz)/ ＜2(1561.098±5MHz) |
| Noise figure (dB): | ≤2.1 |
| Input VSWR (dB): | ≤3:1 |
| Output VSWR (dB): | ≤2.5:1 |
| DC supply voltage (V): | 4.5~5 |
| Current consumption (mA): | ＜40 |
| LNA output 1dB compression point: | ＞0dBm |
| Out of band rejection (dB): | (1575.42+30)MHz＞12 (1575.42+50)MHz＞35/(1575.42+100)MHz＞70/(1561.098-30)MHz＞12/(1561.098-50)MHz＞35/(1561.098-100)MHz＞70 |
| Mechanical Specification | |
|---|---|
| Radome material | ASA |
| Working temperature (℃) | -40～+75 |
| Working humidity (%) | 5%～95% |
| Anti-wind（ Km/h） | 135 |
| Lighting Protection | 8/20μs 5KA according to IEC61000-4-5 standard ±5times each polarity |
| Fixed type | Pole φ40~φ80 (mm) |
| storage temperature (℃) | -40～+100 |
| Operation condition | Outdoor application IP67 |
| Limit wind(Km/H) | 200 |
Quality Commitment
Why Trust Lxelec? Why Choose Our Products?
At Lxelec, we are committed to delivering only high-quality RF antenna products. Our strict quality assurance procedures ensure consistent performance and reliability in even the most demanding environments.
- Comprehensive Testing
- VSWR & Gain tested to meet specifications
- Polarization & radiation pattern verified in anechoic chambers
- Environmental tests: temperature, humidity, UV, salt spray, vibration
- Certified Quality
ISO 9001 certified quality management system
RoHS & CE compliant
Traceable serial numbers and batch control
Third-party reports available
- Durability & Reliability
Designed for 5–10 years lifespan
IP-rated waterproof and dustproof options
Stable from -40°C to +85°C
- Beyond Hardware
- Expert RF support for deployment
- Customization for gain, connectors, cables, frequency bands
- Fast, responsive after-sales service
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