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GVLB258.A – Accura GNSS L1/L5 Stacked Patch Multi-Band Antenna


Single Feed Stacked Patch Assembly
Covering the following Bands & Constellations:
– GPS L1 & L5
– BeiDou B1
– Galileo E1 & E5a
Pin Mount
Dimensions: 25*25*8.12mm
RoHS & REACH Compliant

Image GVLB258.A


GVLB258.A – Accura GNSS L1/L5 Stacked Patch Multi-Band Antenna


GNSS L1/L5 Stacked Patch Multi-Band Antenna

The Taoglas Accura GVLB258.A, is a dual-band GNSS L1/L5, high-performance antenna for high precision GNSS accuracy and fast positioning. It utilizes a 25*25*8mm advanced wide-band dual-stacked ceramic patch antenna with optimized gain for GPS L1/L5, Galileo, GLONASS and BeiDou bands.

Typical Applications Include:

– RTK – Wearables – Transportation – Agriculture
– Navigation – Security – Autonomous Vehicles

The GVLB258.A has been tuned and tested on a 70 x 70 mm ground plane and exhibits excellent radiation patterns. The GVLB258.A has been optimised to cover the bands required for the next generation of L1/L5 GNSS receivers that are currently on the market.

Patch antennas can be specifically tuned to customer-specific device environments, subject to NRE and MOQ. Contact your regional Taoglas customer support team to request these services or additional support to integrate and test this antenna’s performance in your device.

Technical Specification
Name Value
RoHS Yes
Antenna Type Embedded Antennas, GNSS
Mechanical Style Patch
Gain (Max) 3.08
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
Frequency Range 1160MHz - 1610MHz
Connector Polarity Normal
Cable Length (mm) n/a
Packaging PE Bag, Carton
GNSS Type Passive GNSS
GNSS Bands L1/L5
Length (mm) 25
Width (mm) 25
Height (mm) 8.12
Weight (g) 25

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