Antenna GSM Screw Mount MI3, 3 dBi, SMA(m), RG58/4.5m

Product code: AO-AGSM-MI3S /Manufacturer: SECTRON

ao-agsm-mi3s-obrazek ao-agsm-mi3s25-kon ao-agsm-mi3s25-2n

7.00 EUR Without VAT

In stock When do I get the item?

guarantee 24 months
Name and surname*
By submitting the form, you agree to the privacy policy.
Your name and surname*
Send e-mail*
By submitting the form, you agree to the privacy policy.


Omnidirectional GSM mounting antenna

Omnidirectional antenna for GSM technologies. The antenna operates in bands 900/1800 MHz. It is suited for modems/routers. The antenna is supplied with 4.5 m cable with SMA(m) connector.

Connector specifications SMA:

These are high-frequency connectors with screw connection mechanism. The characteristic impedance of the connector is 50 Ohm and the operating frequency range up to 18 GHz. There are two types of SMA connectors, namely SMA and RP-SMA. Most of the current cellular routers are equipped with SMA connectors for connecting Wi-Fi / 2G / 3G / LTE / GPS antennas terminated by proticates. It is also used as a standard connector in RF measuring technology. They are characterized by high reliability, durability, high mechanical stability and optimal electrical properties.

Cable specifications RG58:

The RG58 coaxial cable is compatible with connectors applicable to a 5 mm cable diameter. It is mainly used for the 0-1 GHz frequency range, it can also be used for higher frequencies, but at the cost of higher attenuation. The characteristic impedance of the cable is 50 Ω. The reduction factor is fixed at 0.66. The operating temperature range is -20 to 75 ° C. This cable is suitable for external WiFi / GPS / GSM antennas. It is also often used for creating cable adaptors with connectors such as BNC / FAKRA / FME / N / SMA / TNC and others.

Technical parameters can be found in the attached datasheet.


impendance: 50 Ohm Cable: RG58/U
Connector: SMA(m) Maximum input power: 10 W max.
Polarization: Linear Execution: External
Operational temperature: -30 °C - +90 °C Dimensions: 9.1 x 32.2 x 140 mm
Directivity: Omni-directional Technology : GSM
VSWR: <2.0:1 Radiation angle: H 360° V 30°

Related Products

Sale Mounting kit for antenna AGSM-MI

Mounting kit for antenna AGSM-MI [AM-MI-MKIT]

Galvanized metal mounting bracket, which is designed specifically for GSM antennas MI3, MI5, MI7 and MI9. The metal holder is supplied in silver color.

3.49 EUR Without VAT

Hotline: 599 509 599

International business: +420 556 621 020,

Hotline: 599 509 599

International Business: +420 556 621 030,

Subscribe to our news feed

By submitting the form, you agree to the privacy policy.

Pro listování v sekci posuňter
Pro listování v sekci posuňte r