5 Bands Small Portable GPS GNSS Galileo Lojack Signals Jammer with Built-in Antennas for Car use

5 Bands Small Portable GPS GNSS Galileo Lojack Signals Jammer with Built-in Antennas for Car use

1. Introduction

This small portable GPS Jammer is designed for area and assets protection against satellite navigated threats like GPS guided missiles. If for our bigger high power desktop GPS jammer, can also be used against low flying UAVs to prevent reconnaissance of important place. GPS jammer can be effectively used in combat situations for eliminating satellite navigated guided weapon systems, missiles and ground/airborne threats It is designed to operate on all satellite navigation system available today or in the near future including GPS, GPS II, GALILEO and GLONASS at different power levels. It is upgradable to operate on COMPASS. The GPS jammer can provide protection ranges from 0.5meters to 1500meters depending on the power output of the jammer and the envisaged region of coverage.

The EST-801J5 is capable of jamming GPS signals of both the civilian and military use and provides protection to well-defined geographical area from sky and ground threats without effecting normal navigation services outside the area. The EST-801J5 covers the GPS bands L1 (Codes P (Y), C/A, L1C, M-Code) and L2 (Codes P (Y), C/A, L1C, M-code), L3, L4, L5, and Lojack.

2. Key Features
1. Caters for jamming of GPS civilian L1 L2 L3 L4 L5 and Lojack frequency bands
2. Advanced version available to be able to jam GPS-III, Galileo (Europe) and GLONASS (Russia) satellite signals
3. Can be upgraded to cater for jamming of COMPASS (China)
4. Jammer system can be scaled as per requirement of degree and type of threat perception of the asset to be protected
5. Various options for types of antenna and height of coverage required
6. Can be effectively used in combat situations for eliminating satellite navigated guided weapon systems, missiles and ground/airborne threats
7. Effective in denying use of satellite navigation services in sensitive areas at required situations

3. Technical Data

Frequency Bands(OEM available)

GPS L1: 1500-1600MHz

GPS L2-L5: 1170-1280MHz

GPS L3-L4: 1370-1390MHz

Lojack: 167-174MHz

4. Application

▲ Driving Car, Taxi or Bus, to prevent the driver from calling or answering the phone or getting on the internet when driving, or block GSM & WIFI & GPS satellite signal to prevent your car from being tracked and positioned, to counter surveilance & counter eavesdropping, to protect your privacy

Estlonda founded in 2003, its predecessor was Longhua Estlonda Electronics Factory in Baoan District, Shenzhen. It’s a national high-tech enterprise which is engaged in the research and development, production and sales of wireless communication equipment. We are also the strategic partner in the field of 5G private network and 5G multi-functional smart pole wireless communication for State Information Center (National E-Government External Network Management Center). Also as a certified enterprise by the Ministry of Industry and Information Technology and the National Radio Commission, and the vice president company of Guangdong High-Tech Industry Chamber, Emergency Governance Society of Shenzhen and Shenzhen Smart Street Light Association.

We are mainly focused on the R&D and manufacturing of 5G mobile phone signal jammers, 5G base station, 5G gateways, 5G core network, 5G private network, 5G public network blind filling and other communication equipment, as well as a 5G multifunctional smart pole solution provider. As the first and largest manufacturer in China to produce mobile phone signal jammers, we are with a market share more than 80%. The Chinese headquarters is located in Longhua District, Shenzhen, and the foreign headquarters is in Hannover, Germany. There are two R&D centers in Nanshan, Shenzhen and Nanjing, Jiangsu. Our R&D team is mainly composed of outstanding R&D personnel in communications from Silicon Valley in the United States and major semiconductor universities in Belgium.

With 5G technology and product research and development as the core, and relies on the 5G+ multifunctional smart pole industry foundation to build smart cities, smart campuses, smart parks, smart scenic spots, smart emergency, smart roads, smart ports, smart mines, smart ports, smart factories, smart terminals, and etc., we provide research and development, production of 5G core network, 5G base station, 5G gateway and other private network communication equipment, and 5G global private network solutions, provide 5G private network services for digital factories, digital parks, digital governments, and digital China, to solve the communication and interconnection problems in various places without communication methods and network signals.

As a leading wireless communication equipment manufacturer and solution provider, our products and solutions have been widely used in schools, prisons, troops, conferences, confidentiality, enterprises, finance, electricity, coal mines, public security, hospitals, ports, government agencies, transportation systems and other fields, in the same track with Huawei and ZTE. It has participated in the formulation of national standards many times, obtained a number of patents and soft works, and has passed the ISO9001 international quality management system. It is a qualified supplier of China Mobile Communications.

In addition to in-depth cooperation with China's four major carriers, central enterprises, and state-owned enterprises, we also participates in the testing and construction of 5G public networks of telecom operators in Hong Kong Telecom, Brunei, Palau, Southeast Asia and other countries. In the future, we will also cooperate with partners to participate in overseas operators testing and construction of 5G communication network.