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GPSDSF.35.7.A.08 – 35mm GNSS SDARS Stacked Patch Antenna

GPSDSF.35.7.A.08

Embedded 2in1 Low Profile Stacked Patch for
GPS/ GLONASS/Galileo & SDARS (XM)
Feature : Highest Efficiency and Gain
GPS: 69.8% Efficiency @1575.42 MHz
GLONASS: 78.6% Efficiency @1602 MHz
SDARS (XM): 67.6% Efficiency @2338.75 MHz
AR values: GPS: 5.0 dB typ. GLONASS: 7.5 dB typ.
SDARS(XM): 3.8 dB typ.
RHCP on GPS and GLONASS / LHCP on SDARS
Ground-plane Through–Hole Mounting Pin Type
Dual Feed Patch Assembly
Dimensions: 35*35*7.15mm
Tuned for Centre Positioning on a 70*70mm
RoHS and REACH Compliant

Image GPSDSF.35.7.A.08

GPSDSF.35.7.A.08

GPSDSF.35.7.A.08 – 35mm GNSS SDARS Stacked Patch Antenna

Overview
GPS-GLONASS-GALILEO & SDARS Stacked Patch Antenna

The GPSDSF.35.7.A.08 is a passive 35x35mm ceramic stacked patch antenna with both SDARS and GNSS capabilities. This patch provides world-class performance for both SDARS and GNSS services, with AR GPS:5.0 dB typ, GLONASS: 7.5 dB typ. SDARS(XM): 3.8 dB typ right-hand circular polarization and nearly 70% efficiency at 2332.5 MHz for SDARS and 70-80% efficiency at GPS/GLONASS/GALILEO frequencies. Using one patch for both services results in the most economical and space-efficient solution for demanding applications requiring both SDARS and GNSS functionality. At just 7.15 mm in height, the GPSDSF.35 is also extremely low-profile.

Typical Applications:
  • OEM Sharkfin Automotive Antennas
  • Truck Mounted Antenna Systems

This antenna has been tuned and tested on a 70 x 70 mm ground plane. Custom tuning services can be provided for further optimization to customer-specific device environments. Contact your regional Taoglas sales office for support.

Technical Specification
Name Value
RoHS Yes
Antenna Type Embedded Antennas, GNSS
Mechanical Style Patch
Gain 3.6
Impedance 50
Minimum Operating Temperature -40°C
Maximum Operating Temperature 85°C
Mounting Style Pin/adhesive
Termination Style Pin
Connector Body Style Straight
Polarity RHCP and LHCP
Frequency Range 1574.5MHz To 2338.75MHz
Connector Polarity Normal
Cable Length (mm) N/A
Packaging PE Bag, Carton
VSWR 0
GNSS Type Passive GNSS
GNSS Bands L1
Length (mm) 35
Width (mm) 35
Height (mm) 7.15
Weight (g) 22.1

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