آنتن ماژول GSM

GMS Antenna module is required to connect to the telecommunication network. The appropriate antenna should be selected based on need. This GSM antenna is a short type with a length of 20 cm and a power of 10 dB and a working frequency of 890 to 960 MHz can be used for GSM SIM card modules. This GSM antenna is used in NB-IOT module for transmitting images and data. It has SMA Connector for mounting on module.

Narrowband IoT (NB-IoT) is a Low Power Wide Area Network (LPWAN) radio technology standard developed to meet the emerging demands and challenges of IoT devices and services.

NB-IoT allows for extended coverage in both rural and deep indoors environments and improves device power consumption, system capacity, and spectral efficiency. In many cases, battery life of over 10 years can be supported. With its relative simplicity compared to GSM/GPRS, NB-IoT technology promises to provide a cost-effective solution for years to come.

NB-IoT is supported by all major mobile equipment, chipset, and module manufacturers and benefits from the security and privacy features of cellular networks, including support for user confidentiality, data integrity, and mobile equipment identification.

GSM module

IOT

Model: GT-900M

Frequency range: 890-960MHZ

Connector: Female thread inner needle

Gain: 10DBI

Length: 20CM

Standing wave: below 1.5

Impedance: 50 ohm

high gain, bendable, anti-collision