1.Electrical Characteristics
Antenna | ||||
1 | Antenna model | 200620A（20mm*6mm*2mm） | ||
2 | Frequency Range | 1575.42MHz±2MHz | ||
3 | V.S.W.R | 2.0 MAX | ||
4 | Band With@10dB | 8MHz MIN | ||
5 | Gain | -4 dB typ @20mm*6mm groundplane | ||
6 | Impendence | 50Ω | ||
7 | Polarization | Linear | ||
LNA（低噪放） | ||||
1 | Frequency Range | 1575.42MHz±2MHz | ||
2 | DC Voltage | 3.5±0.5V | ||
3 | DC current | 4.2±2Ma(@3.0V) | ||
4 | Gain | 15±3dB(without cable @25℃±10℃) | ||
5 | Output VSWR | 2.0 MAX | ||
6 | Noise Figure | 1.5 MAX | ||
2.Material
No | Part Name | SPEC |
1 | Antenna | Dielectric Ceramics |
2 | PCB | FR4 |
3 | Shielding Case | Tin |
16.5mm×5.5mm×1.3mm | ||
4 | RF Cable | RF0.81mm |
L=26mm | ||
5 | RF Connector | IPEXⅡ |
3.Environment Condition
1 | Working Temp（工作溫度） | -40℃～+85℃, 10%～95% RH |
2 | Storage Temp（貯存溫度） | -55℃～+100℃, 10%～95% RH |
3 | Vibration（震動） | Sine sweep @1.5mmAM 10~55Hz each Axis |
4.Testing Curve
- Patch Simth& VSWR
新手教學
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