GGBLA.01.A

$12.04

Description：RF ANT 1.561GHZ/1.575GHZ CHIP
Series：Unifier
Mfr：Taoglas Limited
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:17174984d364 Category: RF Antennas Brand: Taoglas Limited

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Product introduction

GGBLA.01.A is listed in the Antennas RF range at ChipApex. The manufacturer field lists Taoglas Limited. Its product description is RF ANT 1.561GHZ/1.575GHZ CHIP. Review the specifications below when checking this part for your BOM.

Antennas RF specifications for GGBLA.01.A

Description：RF ANT 1.561GHZ/1.575GHZ CHIP
Series：Unifier
Mfr：Taoglas Limited
Package：Tape & Reel (TR),Cut Tape (CT)
RF Family/Standard：Navigation
Frequency Group：UHF (1GHz ~ 2GHz)
Frequency (Center/Band)：1.561GHz, 1.575GHz, 1.602GHz
Frequency Range：1.598GHz ~ 1.608GHz
Antenna Type：Chip
Number of Bands：3
VSWR：2
Return Loss：-25dB
Gain：3.2dBi, 2.6dBi, 2.8dBi
Features：-
Termination：Solder
Ingress Protection：-
Grade：-
Qualification：-
Mounting Type：Surface Mount
Height (Max)：0.020" (0.50mm)
Applications：Beidou, GLONASS, GPS
Power - Max：-

Antennas RF datasheet and documents for GGBLA.01.A

GGBLA.01.A

Antennas RF Overview

The GGBLA.01.A is a miniature edge-mounted SMD loop antenna by Taoglas Limited, designed for GNSS applications. It supports three frequency bands: 1.561 GHz (GLONASS), 1.57542 GHz (GPS/Galileo/BeiDou), and 1.602 GHz (BeiDou). The component measures 3.2 mm in length, 1.6 mm in width, and 0.5 mm in height. Key electrical parameters include a VSWR of 2, return loss of -25 dB, and gains ranging from 2.6 dBi to 3.2 dBi across the bands. It operates within a temperature range of -40°C to +85°C and features linear polarization.

Antennas RF Feature Summary

Supports multi-constellation GNSS signals including GPS, GLONASS, Galileo, and BeiDou
Miniature edge-mounted surface mount design suitable for space-constrained PCB layouts
Linear polarization with low profile construction

Antennas RF Applications

Navigation systems
Position tracking devices
Mobile handheld equipment

Antennas RF Procurement Notes

Verify the specific part number suffix against official Taoglas documentation to ensure correct band configuration and packaging type. Confirm moisture sensitivity level handling requirements during storage and assembly. Cross-reference the datasheet for precise mechanical footprint dimensions to validate PCB layout compatibility before finalizing procurement orders.

Antennas RF Selection Notes

Select this component when a compact, multi-band GNSS solution is required for embedded navigation hardware. The edge-mount form factor allows for efficient board space utilization compared to standard planar antennas. Ensure the application environment falls within the specified operating temperature range and that the linear polarization aligns with system signal reception requirements.

Antennas RF Part Context

This component belongs to the Unifier series of RF antennas from Taoglas Limited. It is categorized under chip-type passive antennas intended for global navigation satellite systems. The product line focuses on providing high-performance connectivity solutions in minimal physical footprints for modern electronic devices.