Quick Answer

• Pack of 10 Quad-Band GSM antennas with SMA connectors.
• Operates on 850/900/1800/1900 MHz frequencies for broad compatibility.
• Designed for use with popular GSM modules like SIM900A, SIM800C, SIM808, and SIM800L.

What are the specifications of these GSM antennas?

This pack includes 10 Quad-Band GSM antennas, model number sim900a, from the brand Hoply.

Each antenna operates on the 850/900/1800/1900 MHz frequency bands, ensuring wide compatibility with various GSM networks.

They feature a standard SMA plug connector, making them easy to integrate with modules such as the SIM900A, SIM800C, SIM808, and SIM800L for cellular communication projects.

What are the primary applications for these antennas?

These antennas are designed to enhance cellular signal reception for a variety of devices and applications.

They are particularly suitable for IoT projects, remote monitoring systems, and any application requiring reliable GSM connectivity, such as with SIM modules for data transmission or voice calls.

The multipack of 10 ensures you have spares or can equip multiple devices simultaneously.

How do I connect these antennas?

The antennas feature a standard SMA plug connector for easy and secure attachment to compatible GSM modules and devices.

Simply screw the antenna onto the SMA port of your module, ensuring a firm connection for optimal signal performance.

This straightforward connection method simplifies the setup process for both hobbyists and professionals.

Specifications:

• Model Number: sim900a

Frequently Asked Questions:

What frequencies do these GSM antennas support?

These antennas are Quad-Band, supporting 850/900/1800/1900 MHz frequencies. This ensures broad compatibility with most GSM networks worldwide.

What type of connector do these antennas have?

The antennas feature a standard SMA plug connector. This is a common connector type that allows for easy and secure attachment to compatible GSM modules and devices.

Which GSM modules are these antennas compatible with?

These antennas are designed for use with popular GSM modules including SIM900A, SIM800C, SIM808, and SIM800L. They are ideal for enhancing the cellular connectivity of these modules.

How many antennas are included in this pack?

This product is a multipack containing 10 GSM antennas. This provides ample supply for multiple projects or as spares.