Single Feed Stacked Patch Assembly
Covering the following Bands & Constellations:
– GPS L1 & L5
– BeiDou B1/B2a
– Galileo E1 & E5a
– GLONASS G1
– IRNSS L5
Pin Mount
Dimensions: 25*25*8.12mm
RoHS & REACH Compliant
GVLB258.A – Accura GNSS L1/L5 Stacked Patch Multi-Band Antenna
GVLB258.A
GVLB258.A
GVLB258.A – Accura GNSS L1/L5 Stacked Patch Multi-Band Antenna
Overview
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.
Antenna Integrator
Technical Specification
| Name | Value |
|---|---|
| Technology | Embedded Antennas, GNSS |
| GNSS Type | Passive GNSS |
| GNSS Bands | L1/L5 |
| Mechanical Style | Patch |
| Impedance | 50 |
| Minimum Operating Temperature (℃) | -40 |
| Maximum Operating Temperature (℃) | 85 |
| Mounting Style | Pin/Adhesive |
| Termination Style | Pin |
| Antenna Connector Type | N/A |
| Length (mm) | 25 |
| Width (mm) | 25 |
| Height (mm) | 8.12 |
| Connector Body Style | Straight |
| Polarity | RHCP |
| Frequency Range | 1160MHz - 1610MHz |
| Connector Polarity | Normal |
| Cable Length (mm) | None |
| VSWR | <2 |
| Weight (g) | 25 |
| RoHS | Yes |
| Gain (Max) | 3.08 |
