Tel
+86 13924628001
Product Description:
Ø High gain, wide beam, and good signal reception at low elevation angles, ensuring normal star collection in some severely obscured situations.
Ø The filtering part adopts a pre-filtering scheme, which filters the received signal first and then amplifies it, which can effectively suppress out-of-band strong jamming signals, avoid amplifier saturation, and improve the reliability of the system.
Ø The low-noise amplifier part uses a low-current, high-linear chip, which meets both low noise and wide dynamic range, and can effectively amplify weak satellite signals.
Ø Built-in lightning protection circuit effectively protects the amplifier and ensures normal operation in harsh outdoor environments.
Ø Built-in voltage stabilizing circuit can operate normally within a wide input voltage range.
Electrical Specifications
Frequency Range: GNSS: 1559~1612MHz & 1164~1278MHz
BT&WIFI: 2400~2483.5MHz, 4G: 860~2700MHz
Polarization: RHCP(GNSS) / Linear polarization (BT, WIFI, 4G)
Antenna Gain: ≥5.5dBi (GNSS: Elevation angle 90°)
≥1.0dBi (BT and WIFI: Maximum gain), ≥0.5dBi (4G: Maximum gain)
Antenna Axial Ratio: ≤3dB (GNSS: Elevation angle 90°)
VSWR: ≤2.0
Phase Center Error: ≤±2 (mm)
Low Noise Amplifier Specifications
Gain: 40±2dB
Output VSWR: <2.0
Noise Figure: ≤2dB
Voltage: 3.0~12 VDC
Working Current: 45mA
Mechanical Specifications
Dimension: Φ138×23.3mm
Connector: MCX-K
Weight: <250g
Operating Temperature: -40℃~+65 ℃
Storage Temperature: -40℃~+70 ℃
Diagram