Model: V1831-280-A-01
L1：1559-1586MHz
L5：1164-1189MHz
Impedance: 50Ω
Polarization type: RHCP
Dimension : 50mm(L)×50mm(W) ×13.4mm(H)
Connectors and cables: IPEX+φ1.13(Customizable)
This is a high-efficiency ceramic antenna with the characteristics of light weight, low noise coefficient and high gain.
Suitable for: shared bicycles, drones, scooters, trackers, anti-theft devices, portable terminals, in car mobile terminals, various GPS modules OEM and GSM GPRS communication modules.
• Sub meter level high-precision cellular GNSS L1&L5 ceramic antenna for more precise positioning.
• Excellent anti-interference performance design, able to significantly reduce electromagnetic interference generated by the surrounding environment and electronic devices.
| Passive Electrical Specifications: | |
| Frequency Range: | L1：1559-1586MHz / L5：1164-1189MHz |
| Input Impendence: | 50Ω |
| VSWR: | ≤2 |
| Gain: | ≤ 3.55 dBi |
| Axial Ratio: | <3 dB |
| Polarization Type: | RHCP |
| LNA Electrical Properties: | |
| LNA Gain: | 18 ±2 dB |
| Noise Figure: | < 3 dB |
| Filter Outband attenuation: | 30dB f0±50MHz f0(1176、1575MHz) |
| Output VSWR: | < 2 |
| Voltage: | DC 2.6-3.4V |
| Current: | ≤30mA |
| lmpedance: | 50Ω |
| Mechanical Specifications: | |
| Working Temperature: | -40 °C to +85 °C |
| Antenna Size: | 50*50*13.4mm |
| Connectors and cables: | IPEX+φ1.13(Customizable) |
| Environmental protection: | ROHS |
+86 186 8871 1070
+86 186 8871 10704/F, B5 Building, Taohuayuan Technology & Innovation Ecological Park, Xixiang, Baoan, Shenzhen
Unit 02, 21/F, Hip Kwan Commercial Building, 38 Pitt Street, Yau Ma Tei, Hong Kong
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