YH-100 is a four-system full-frequency high-precision measurement antenna that supports GPS, BDS, GLONASS and GALILEO Quantity of equipment Beidou third generation of Beidou and multi-system compatibility is supported. Can be widely used in surveying and mapping, Marine survey, geological monitoring, bridge deformation monitoring,Applications such as automated ports, drones, and driverless cars.
YH-100
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- Overview
- Key Features
- Parameters
- Related Products
Overview
Key Features
Multi-System & Full-Frequency Compatibility for High-Precision Measurement
Supports full-frequency signals of BDS (B1/B2/B3), GPS (L1/L2/L5), GLONASS (L1/L2/L3), GALILEO (E1/E5a/E5b/E6), and L-Band, perfectly meeting the needs of Beidou-3 and multi-system compatibility. Especially optimized for global network B3, L5, and L-BAND frequencies, significantly enhancing system stability in high-precision scenarios like surveying and mapping, marine surveys, and automated ports.
High-Gain Passive Antenna with Excellent Signal Reception
Boasts a maximum gain of 5.5dBi, wide beam coverage, and superior reception of low-elevation signals, ensuring stable satellite tracking even in highly occluded environments. With phase center error as low as ±2mm, axial ratio ≤3dB, and VSWR ≤1.5, it guarantees high-precision measurement accuracy.
High-Performance LNA & Strong Anti-Interference Capability
Equipped with a low-noise amplifier (LNA) featuring high gain (L2: 40±2dB, L1: 38±2dB) and low noise figure (≤1.8dB). Excellent out-of-band suppression effectively avoids interference from communication base stations, ensuring stable system operation. In-band flatness of ±2dB and differential propagation delay ≤5ns further enhance signal integrity.
Rugged Structure for Harsh Environment Adaptability
Compact and reliable design with IP67 waterproof, dustproof, and UV-resistant housing. Operating temperature range of -40℃~+85℃ and 95% non-condensing humidity resistance enable long-term use in harsh outdoor environments. Lightweight (≤450g) with Φ150×61mm size and 5/8''×11 mounting, suitable for drones, driverless cars, and long-term monitoring scenarios.
Parameters
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Numbered version: |
YH-100 V1.2 |
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Preparation/Date: |
2022.09 |
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Passive antenna characteristics |
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Frequency Range (MHz) |
BDS B1/B2/B3 GPS L1/L2/L5 GLONASS L1/L2/L3 GALILEO E1/E5a/E5b/E6 L-Band |
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Nominal Impedance |
50Ω |
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Polarization mode |
RHCP |
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Antenna axis ratio(dB) |
≤3dB |
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Horizontal coverage |
0°~360° |
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VSWR |
≤1.5 |
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Maximum gain (dBi) |
5.5 dBi |
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Phase center error (mm) |
±2 mm |
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Low-noise amplifier characteristics |
|
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LNA Gain (dB) |
L2: 40±2 dB (typical) L1: 38±2 dB |
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Noise Figure (dB) |
≤1.8dB |
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Output/Input VSWR |
≤2.0 |
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In-band flatness (dB) |
±2dB |
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Operating voltage (V) |
+3.3 VDC to +12 VDC |
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Operating current |
≤50 mA (maximum) |
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Differential propagation delay (ns) |
≤5 ns |
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Structural & Environmental adaptability |
|
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Antenna size (mm) |
Φ150*61mm |
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weight (g) |
≤450 g |
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Connector |
TNC-K |
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Installation mode |
5/8''×11 (British system) |
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Water/Dust Resistance |
IP67 |
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Operating temperature |
-40℃～+85℃ |
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Storage temperature |
-55℃～+85℃ |
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Storage humidity |
95% noncondensing |
Applications
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