TFX125.A Antenna GNSS adhesive flex PCB Invisible FAKRA Code C (M) Blue for Automotive and Commercial Transportation, EV Charging and Parking Bays, Digital Signage and Display screens, Point Of Sale Kiosks

This invisible, transparent polymer GNSS antenna is designed for discreet installations where a hidden antenna is preferred. Its flexible construction and adhesive backing support quick placement on suitable non-metallic surfaces, making it well-suited to a wide range of embedded positioning devices.

• Multiband GNSS coverage: supports multiple constellations and bands for broad compatibility
• Covert integration: transparent antenna appearance for low-visibility installations
• Flexible form factor: helps accommodate curved or space-limited surfaces

Typical applications include:

• Automotive and Commercial Transportation
• EV Charging and Parking Bays
• Digital Signage and Display screens
• Point Of Sale Kiosks

Connector & Cable

• Connector Type: FAKRA Code C Male (Blue)
• Cable Length: None

Installation / Environmental

The installation of the Invisible Antenna® series follows a similar installation method to flexible PCB antennas, as detailed in this application note . Installing a transparent material may show obvious flaws/debris, take care to wipe the area clean before adhering the antenna. The flexible antenna can be disconnected from the body to make installation easier. Where support may be an issue, we would advise using a double-sided adhesive on the housing to ensure the housing body installation does not add any additional pull force to the antenna as this will affect the antennas performance and the adhesive’s performance. The feed is not designed to be load bearing and loads of over 0.5Kg can break or damage the feed resulting in the antenna disconnecting.

The TFX125.A is connected via a FAKRA Code C male connector for ease of installation. If a custom connector is required, please contact your regional customer support team.

Technical Specifications

Operating Temperature: -40°C to 85°C
Location: Internal
Mounting: Adhesive Mount
Satellite Navigation: GNSS
Type: Single
Mechanical Style: Flex PCB
Dimensions: 176mm*37mm
Height: 0.5mm
Weight: 5g
Material (Housing): ABS/PC
Material (Antenna): PET
VLT (Visible Light Transmission): 78.1% TCF (Transparent Conductive Film)

Multiband GNSS (Passive)

Frequency: 1176.45MHz - 1602MHz
GNSS Bands: L1/L2/L5/L6/L-Band
Polarization: Linear
Impedance: 50 Ω
VSWR (max.): 5:1
Efficiency (%): 26.07 - 46.54
Gain (dBic): -5.22 to -3.55
Connector Type: FAKRA Code C (M) Blue
Cable Length: None

Download Datasheet PDF