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Model No. : | DAM1575A4X10_K5M |
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Brand Name : | GLEAD |
Product description
1, Electrical Characteristics | ||
1.1Antenna | ||
1 | Antenna model | DAS1575(25*25*4) |
2 | Frequency Range | 1575.42MHz±1.02 MHz |
3 | V.S.W.R | 1.5:1 |
4 | Band Width | > 10 MHz |
5 | Impendence | 50 ohm |
6 | Gain | 5dBic Based on7×7cm ground plane |
7 | Polarization | RHCP |
1.2 LNA | ||
1 | Frequency Range | 1575.42MHz±1.02 MHz |
2 | DC Voltage | 3.0-5.5 V |
3 | Gain(Typical) | 28±3dB |
4 | Outband Regection (Absolute value) | ≥25dB(fo+100MHZ |
≥40dB(fo-100MHZ) | ||
5 | Output VSWR(MAX) | 1.5 |
6 | Noise Figure(Max) | 1.2 |
7 | DC current(Typical) | 10.5 mA |
2, Material | ||
No | Part Name | SPEC |
1 | Antenna | Dielectric Ceramics |
2 | PCB | FR4 |
3 | Shielding | Tinplate |
4 | RF Cable | RG174 Attenuation : 1.3dB/m |
L=500±10CM | ||
5 | RF Connector | FAKRA-C |
6 | Thickness(Typical) | 14.0mm |
7 | ESD Protection | +/- 8 kV (direct discharge) and +/- 15kV (air discharge) |
3, Environment Condition | ||
Working Temp | -40°C~+80°C |
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Storage Temp | -45°C~+85°C |
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Water Proof | Deep into water 50cm,half hour |
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Vibration | Sine sweep 1g(0-p) |
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10~55~10Hz each axis |
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4,Notes | ||
Electrostatic sensitive device, Observe precautions for handling.
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