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ADAFRUIT 1858 Wireless Cellular Antenna
This 2.2-inch (57mm) antenna offers a 2 dBi gain and 50-ohm impedance, compatible with wireless devices operating at 850/900/1800/1900/2100 MHz, including GSM and cellular systems. It features a right-angle SMA connector for easy installation and flexible connectivity. The broadband design supports GSM, UMTS, and WCDMA communication systems, making it ideal for mobile and wireless applications. Weighing approximately 8 grams, this durable antenna functions within -20°C to +60°C ambient temperature, ensuring reliable performance in various environments.
ADAFRUIT 1858 Wireless Cellular Antenna Specifications:
- Model No.: GSM-02-SMRA
- Frequency: 850/900/1800/1900/2100 MHz
- Gain: 2 dBi
- Impedance: 50Ω
- VSWR: <=2:1
- Polarization: Vertical
- Connector: SMA Male Right Angle (Option available)
- Dimensions: 57mm length, 16.5mm width, 8mm height
- Operation Temperature: -20°C to +60°C
- Storage Temperature: 30°C to +75°C
- Weight: Approximately 8 grams
Buy the Dain Chang Hong Series GSM Antenna: GSM-02-SMRA
Order the Dain Chang Hong GSM-02-SMRA wireless antenna online and enhance your cellular communication setup. This 2 dBi gain antenna supports multiple frequency bands including 850/900/1800/1900/2100 MHz, suitable for GSM and UMTS applications. Its compact 57mm design with a durable SMA male right-angle connector provides flexible installation options. Perfect for improving signal strength in mobile devices, it operates reliably between -20°C and +60°C, ensuring consistent performance for your wireless needs. Buy online today and connect with confidence!
Get Dain Chang Hong GSM-02-SMRA today—built for broad frequency compatibility and reliable mobile connectivity.
Frequently Asked Questions
Where can I buy ADAFRUIT 1858?
You can click on the BUY or RFQ button to purchase 1858 from an authorized ADAFRUIT distributor.
How do I troubleshoot issues or seek technical support for part 1858?
You can download the 1858 datasheet or visit the ADAFRUIT website for support.
Who is the manufacturer of 1858?
ADAFRUIT