SMA Cable Antenna 900-1800 MHz GSM / GPRS 2G 3G 95mm 3m

Description

What it is

SMA cable antenna for frequencies 900-1800 MHz, ideal for GSM/GPRS 2G/3G connections. The cable length is 3 meters and the antenna length is 95 mm.

Features

• Connector: SMA
• Frequency: 900-1800 MHz
• Cable length: 3 meters
• Antenna length: 95 mm

What it is for

This antenna is useful for improving coverage and signal quality on devices that use GSM/GPRS 2G/3G connections. It can be used with Arduino and other microcontrollers for projects requiring a stable data connection, such as environmental monitoring systems, remote sensors, and IoT devices.

Tutorial: How to use SMA Cable Antenna

This SMA cable antenna 900-1800 GSM / GPRS 2G 3G is ideal for improving coverage and signal quality on Arduino devices. Useful for beginners and intermediates.

What you need

• SMA cable antenna
• Arduino device with SMA interface
• SMA cable (if not included)
• Antenna datasheet

Steps

1. Check the datasheet for the device’s compatibility with Arduino.
2. Prepare an SMA cable of at least 3 meters.
3. Connect one end of the SMA cable to the antenna.
4. Connect the other end of the SMA cable to the SMA port of the Arduino device.
5. Verify that the signal has improved.
6. If necessary, adjust the orientation of the antenna.
7. Connect the antenna to a GSM module to test the connection.
8. Check the stability of the GPRS/GSM connection.

Mini project

Build an environmental monitoring system with Arduino, GSM, and temperature and humidity sensors. Connect the antenna to improve the connection stability.

Common mistakes

• Do not check the device’s compatibility with Arduino.
• Connect the antenna without an SMA cable.
• Omit the signal verification.
• Do not properly orient the antenna.

Recommended accessories

• SMA cable 3 meters
• GSM module
• Temperature and humidity sensors
• Arduino UNO

Frequently asked questions

Does the antenna work with all 2G and 3G frequencies?
Check the datasheet for specific compatibility.

Can I use the antenna with a non-Arduino device?
Verify the device compatibility.

How long does the GPRS connection last?
Connection time depends on network quality and location.

Is an SMA cable required?
If the antenna does not include a cable, one is needed.