GPS & GLONASS Ceramic Patch Antenna DA2540

  • GPS & GLONASS Ceramic Patch Antenna DA2540
  • GPS & GLONASS Ceramic Patch Antenna DA2540
GPS & GLONASS Ceramic Patch Antenna DA2540
  • Dimensions: 25.0×25.0×4.0 mm
  • Polarization: Right Hand Circular
  • Material: MA-PC
  • Working Frequencies: 1575.42 & 1598~1606 MHz
  • Ground Plane: 70×70 mm

Patch Antenna series are ceramic antennas specially designed for both GPS and GLONASS application. This ceramic patch antenna has excellent stability and sensitivity through the use of high performance proprietary ceramic materials and processes.

Features:

  • Stable and reliable in performances
  • Low temperature coefficient of frequency
  • Compact size
  • RoHS compliance

Applications:

  • Navigation systems or position tracking systems
  • Hand-held devices when both GPS and GLONASS function are needed, e.g., PDA, Smart Phone, PND.

All embedded 3G antennas.

Buy GPS/GLONASS аntenna DA2540: +372 621-60-60

Electric

  1. Working Frequency
    GPS:1575.42 MHz GLONASS:1598~1606 MHz
  2. Bandwidth (@ Return Loss <-10dB)
    GPS:13 MHz min GLONASS:15 MHz min
  3. VSWR2.0 max
  4. Impedance50 Ω
  5. PolarizationRHCP
  6. Gain (@ Zenith)
    GPS:4.0 dBi (typ.) GLONASS:4.2 dBi (typ.)
  7. Gain (@ 10° Elevation)
    GPS:-3.1 dBi (typ.) GLONASS:-2.5 dBi (typ.)
  8. Frequency Temperature Coefficient0±20 ppm/°C max
    (@ -40°C ~ 85°C)

Mechanic

  1. Dimesions25.0×25.0×4.0 mm
  2. Ground Plane70×70 mm
  3. Electrode Plating Adgesion>4 kg

Climatic

  1. Operating and Storage Temperature:-40°C ~ +85°C