Tel: +86-13924628001
Home Product > BDS Navigation Antenna
  • 航空型四频导航天线

Airborne 3-Constellation 7-Frequency Navigation Antenna

Description:

Consult

Product Description:

Ø The antenna adopts double feed point design to improve phase center accuracy and positioning accuracy.

Ø Pre-stage and multi-stage filtering design can effectively prevent out-of-band jam.

Ø Built-in voltage stabilizing circuit can operate normally within a wide input voltage range.

Ø The shell is made of high-strength, reliable materials, resistant to high-intensity shock and vibration, and resistant to high and low temperature shocks.


Electrical Specifications   

Frequency Range: 1557-1612MHz & 1197-1278 MHz   

Gain: ≥3.5dBi   

Polarization: RHCP   

Axial Ratio: ≤ 3dB   

LNA Gain: 40±2 dB   

Gain Flatness: ±1 dB   

Noise Figure:<2.0 dB  

Output VSWR: ≤2   

Voltage: 3~5 VDC  

Working Current: <55mA   

Differential Transmission Delay: <5ns

    

Mechanical Specifications   

Output Connector: TNC-K   

Dimension: Φ119.4×76.2×19.2 mm (Excluding connector part)   

Weight: <220g   

Operating Temperature: -40℃~+70℃  

Storage Temperature: -40℃~+70℃

   

Diagram


Tel

+86 13924628001

Follow us

客服

Consult