GWLA.05 Antenna Router GNSS, Wi-Fi, ISM embedded SMD/SMT chip 2-in-1 for Navigation or Position Tracking Systems, Handheld Devices, Tablet PCs, OBD Devices

GWLA.05 is a miniature embedded ceramic chip antenna designed to combine GNSS (GPS L1-class) and 2.4GHz short-range wireless (Wi-Fi/Bluetooth) in a single compact part. With two separate antenna feeds, it helps reduce PCB space and simplifies designs that would otherwise require two antennas.

The antenna uses the main PCB as its ground plane and can be tuned for different PCB sizes/environments by adjusting the matching circuit values. It is ideally mounted on the center edge of a ground-plane and is supplied on tape and reel for production assembly.

• Space-saving 2-in-1 embedded solution for GNSS + 2.4GHz wireless
• Two separate feeds to support concurrent system integration
• Optimized for compact devices where PCB area is limited

Typical applications (where both GNSS and 2.4GHz are required):

• Navigation or Position Tracking Systems
• Handheld Devices
• Tablet PCs
• OBD Devices
• Gateways and Routers
• Mobile Cameras
• UAV Communication Systems

Connections

1x GNSS (GPS L1/E1/B1 class) 1575.24-1575.42 MHz
1x 2.4GHz Wi-Fi/Bluetooth 2400-2500 MHz

Technical Specifications

Operating Temperature: -40°C to 85°C
Location: Internal
Mounting: SMD/SMT Mount
Satellite Navigation: GNSS
Short-Range Wireless Standards: Wi-Fi, Bluetooth, ZigBee, ISM
Type: Combination
Impedance: 50Ω
Polarization: Linear
VSWR: 2:1
Dimensions: 10 * 3.2 * 1.5mm RoHS & REACH Compliant
Weight: 0.19g

GNSS (L1/E1/B1)

Frequency: 1575.42 MHz
Standards: GPS L1, GLONASS G1, Galileo E1, BeiDou B1
Peak Gain (dBi): -0.87
Efficiency (%): 63.21
Return Loss (dB): <-15
Isolation (dB): <-30
Ground Plane Size: 80 x 40mm
Input Power: 10W
Termination Style: SMD/SMT

2.4GHz Wi-Fi / Bluetooth

Frequency: 2400~2500 MHz
Standards: Wi-Fi (2.4GHz), Bluetooth, WLAN, ZigBee, 802.11
Peak Gain (dBi): 1.15
Efficiency (%): 49.3
Return Loss (dB): <-5
Isolation (dB): <-15
Ground Plane Size: 80 x 40mm
Input Power: 10W
Termination Style: SMD/SMT

Download Datasheet PDF