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SRFWG018 - Internal 2-in-1 GPS / GLONASS / BeiDou / QZSS / Galileo - L1 and 2.4 GHz WIFI / Bluetooth® / ZigBee / ISM Passive Self-Adhesive Flexible PCB Antenna
Connections (2)
1×
GPS / GLONASS / BeiDou / QZSS / Galileo - L1
1×
2.4 GHz WIFI / Bluetooth® / ZigBee / ISM
| Mounting | Self-Adhesive Flexible PCB |
|---|---|
| Product P/N | SRFWG018 |
| Antenna type | Passive Flexible PCB |
| Dimensions (mm) | 81.0 × 14.0 × 0.15 |
| Operating temperature | -40 °C to +85 °C |
| Note | This product is compatible with Bluetooth® technology but does not incorporate Bluetooth® technology |
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Antenna and electrical specifications
connection 1
GPS / GLONASS / BeiDou / QZSS / Galileo - L1
| Frequency (MHz) | 1559-1610 |
|---|---|
| Return Loss (dB) | ~-18.4 |
| VSWR | ~1.3:1 |
| Efficiency (%) | ~75 |
| Average Gain (dB) | ~-1.1 |
| Peak Gain (dBi) | ~4.25 |
| Impedance (Ohm) | 50 |
| Polarisation | Linear |
| Radiation Pattern | Omni-Directional |
connection 2
2.4 GHz WIFI / Bluetooth® / ZigBee / ISM
| Frequency (MHz) | 2400-2500 |
|---|---|
| Return Loss (dB) | ~-14.5 |
| VSWR | ~1.4:1 |
| Efficiency (%) | ~85 |
| Average Gain (dB) | ~-0.6 |
| Peak Gain (dBi) | ~5.60 |
| Impedance (Ohm) | 50 |
| Polarisation | Linear |
| Radiation Pattern | Omni-Directional |
Antenna Description
A dual antenna that covers GNSS 1559–1609MHz and the 2.4–2.5GHz bands. It is designed for positioning applications with Wi-Fi and Bluetooth. Self-adhesive mounted and easily integrated.
Available in 100mm and 200mm cable length, other lengths are available but minimum order quantities will apply.
Key Features
Passive Flexible PCB Antenna
Ground Plane Independent
Customizable Cable and Connector
4.25 dBi GNSS Peak Gain
5.60 dBi WIFI Peak Gain
up to 75% GNSS Efficiency
up to 85% WIFI Efficiency
Applications
Embedded Antenna Solutions
Wearables
IoT & Smart Devices
Industrial & Automation
Transportation & Automotive
Logistics & Asset Tracking
Agriculture & Environmental
Healthcare & Medical
Navigation & Positioning
Marine & Maritime
Consumer & Entertainment
Short-Range Connectivity
