Item Combo 4G GSM antenna; PN GLL52; Frequency Range (MHz) 1575.42MHz 890-960/1710-2700Mhz; Impedance (Ω) 50; Max power input (W) 50; V.S.W.R ≤2.5; Gain (dBi) 28/4.0; Dimensions ?22×52mm; Weight 100g; Polarization RHCP
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GLL52 – Compact combo antenna integrating GPS and 4G GSM cellular functions for multi-band wireless communication.
The GLL52 Combo 4G GSM Antenna supports GPS at 1575.42MHz and wideband cellular operation across 890~960MHz and 1710~2700MHz. With 50Ω impedance, V.S.W.R ≤ 2.5, and stable RHCP polarization, it is designed for reliable performance in compact device installations requiring combined positioning and cellular connectivity.
Key Features | |
GPS + 4G GSM Combo Design Integrates GPS (1575.42MHz) and 4G GSM cellular bands into a single compact antenna. | Wide Cellular Frequency Coverage Supports 890~960MHz and 1710~2700MHz for GSM / 4G applications. |
High Gain Performance GPS gain up to 28 dBi and cellular gain of 4.0 dBi for enhanced signal reception. | Compact & Lightweight Small form factor (Ø22 × 52mm) with only 100g weight for space-limited installations. |
| Item | Specification |
|---|---|
| Product Name | Combo 4G GSM Antenna |
| Model Number | GLL52 |
| Frequency Range | 1575.42MHz / 890~960MHz / 1710~2700MHz |
| Impedance | 50Ω |
| Max Power Input | 50W |
| V.S.W.R | ≤ 2.5 |
| Gain | 28 dBi (GPS) / 4.0 dBi (Cellular) |
| Polarization | RHCP |
| Dimensions | Ø22 × 52 mm |
| Weight | 100 g |
Vehicle tracking and telematics systems
GPS positioning and 4G GSM communication devices
IoT terminals requiring compact combo antennas
Industrial and embedded wireless equipment
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MOQ 50 units | Lead Time 1–2 weeks | Warranty 1 year |
The GLL52 supports GPS at 1575.42MHz and cellular bands at 890~960MHz and 1710~2700MHz.
The antenna uses RHCP (Right-Hand Circular Polarization).
Yes. With dimensions of Ø22 × 52mm and a weight of 100g, it is ideal for space-limited installations.
Contact: Diana Xie
Phone: 86-15815571536
E-mail: sales@global-antenna.com
Whatsapp:8615815571536
Add: Room826, Floor 8,BLDG 13, University Science Park(East), Zhengzhou City, P.R.Henan, China.Zip Code: 450000
