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Dingyao - Model DY-AS9610P - Multi-Constellation Multi-Frequency Helical Antenna
Applicable Frequency Band: BDS B1/B2/B3; GPSL1/L2/L5. GLONASS L1/L2; Galileo E1/E5/E6; L-band. Product Usage: This antenna adopts multi-arm multi-feed point technology to support L1, L2/L5 and L-band satellite navigation signal reception of BDS II, GPS, GLONASS and GALILEO systems. It has built-in pre-filter, low-noise amplifier and final filter, witch it has good out-of-band rejection and strong anti-jam ability, ensuring normal operation in harsh electromagnetic environments. It meets the current needs for multi-system compatibility and high-precision survey. Suitable for applications that require volume and weight, such as drones, micro RTKs, sub-meter handheld computers/tablets and other portable devices.
- The antenna uses multi-arm helical technology, ensuring the RHCP and phase center performance and reduces the impact of survey errors.
- The antenna unit has the characteristics of high gain and small gain roll-off, and has good reception effect on satellite signals at low elevation angles.
- Pre-filtering, sophisticated low-noise, high-gain amplification and excellent out-of-band rejection.
- Small size, light weight, easy to carry and install.
Passive Antenna
- Frequency Rang: 1164MHz~1278MHz & 1525MHz~1615MHz
- Polarization: RHCP
- Antenna Gain: >3.0 dBi (Elevation angle 90°)
- Axial Ratio: <1.5dB (Elevation angle 90°)
- Azimuth Coverage 360°
- Impedance: 50O
LNA Specifications
- Frequency Range: 1164MHz~1278MHz & 1525MHz~1615MHz
- LNA Gain: 35±3.0dB (Typ @25°C)
- Output VSWR: £1.8:1 typ. 2.0:1 max
- Noise Figure: <1.8 dB @25°C Typ. (Pre-filter)
- Voltage: 3.0-12.0V DC, recommend 3.3V or 5.0V
- Working Current: <50mA
Mechanical Specifications
- Dimension: 040x82.8mm
- Connector: SMA-J (Internal thread internal needle)
- Material: ABS+PC
- Weight: <38g
- Operating Temperature: -400O+85°C
- Storage Temperature: -45°C~+85 °C
- Humidity: 95% No-condensing
- Waterproof Protection: IP67
- Note: The sealing ring needs to be well pressed with the antenna support plane, which is the first condition to
achieve IP67 protection level.