Tel
+86 13924628001
Tel：
+86-13924628001
Product Description:
Ø The RHCP and phase center performance are ensured by using dobby helical technology, reducing influence of the survey error.
Ø The antenna unit has the characteristics of high gain and small gain roll off, which is good for receiving low elevation satellite signals.
Ø Exquisite low noise, high gain amplification, and excellent out of band rejection.
Ø Small size and light weight are easy to carry and install.
Electrical Specifications
Passive Antenna
Frequency Range:1164MHz~1278MHz & 1525MHz~1615MHz
Polarization: RHCP
Antenna Gain: ≥2.5dBi (Elevation angle 90°)
Axial Ratio: ≤1.5dB (Elevation angle 90°)
LNA Specifications
Frequency Range: 1164MHz~1278MHz & 1525MHz~1615MHz
LNA Gain: 35±3.0dB
VSWR: ≤2.0
Noise Figure: ≤1.5 dB@25°C , Typ.
Voltage: 3.0~12.0 VDC, recommend 3.3V or 5.0V
Working Current: ≤45mA
Group Delay Variation: ≤5ns
Mechanical Specifications
Dimension: Φ43.5×40.8mm
Connector: SMA-J (Internal thread internal needle)
Material: ABS+PC
Weight: <29g
Operating Temperature: -40℃~+70℃
Storage Temperature: -45℃~+70 ℃
Installation: Through the bottom 3 screws
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.
Diagram
