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Description

20 Watt GSM Jammer is a locally manufactured signal jamming device designed to temporarily block mobile communications including voice calls, data connections (internet), and all mobile communication systems used in Turkey. It features 20W output power with five 3dBi omnidirectional antennas and covers GSM bands from 790-2690 MHz. The device is modular and can be upgraded for future systems like 5G. It's primarily used in mosques, schools, universities, workplaces, meeting rooms, and manufacturing workshops to prevent distractions during worship, exams, and work.

About the Company

Jammersystem Savunma Teknoloji A.Ş.

Jammersystem is a Turkish defense technology company specializing in signal jamming, drone detection, and communication systems. Founded in 1994, the company focuses on 100% domestic production of ...

Core Information

Serving industries
Ground Other
Product subcategory
Effector/Jammer
Name
20 Watt GSM Jammer

Product Classification

Form factor
Fixed-site
Operational scope
Mitigation
Typical use cases
Public events Prisons Industrial sites
Target UAS classes
Commercial off-the-shelf
Supported control links
433 MHz 868/915 MHz 2.4 GHz ISM 5.2/5.8 GHz ISM LTE/4G GNSS (L1/L2/L5)

Sensors & Detection

Sensor types
RF detection/DF
RF coverage bands
433 MHz 868/915 MHz 2.4 GHz ISM 5.2/5.8 GHz ISM LTE bands

Mitigation & Effectors

Mitigation methods
RF jamming Omni jammer
Collateral risk controls
Power control Selective protocol targeting
Emission pattern
Omnidirectional
Jammer max EIRP (W)
20
Max mitigation range (meters)
120

Physical & Power

Power input
AC 100–240V
Operating temperature (°C)
-20 to +40

Compliance & Legal

Spectrum authorization required
Yes - special license
Export restrictions
No

Deployment & Support

Supported operating environments
Critical Infrastructure Public Events Prisons Industrial Sites
Services available
Maintenance
Warranty (months)
24

Commercials & Availability

Availability regions
EMEA
Pricing model
CapEx purchase