PSST Technology(HongKong) CO., LTD.
Outdoor Emergency Phone Tower
Outdoor Emergency Phone Tower
Clean Room Emergency Telephone 4
Industrial Broadcasting Station 2
Outdoor Emergency Phone Tower 3
Waterproof Telephones Bulk Order Continue
PSST Full Production Of Bank Service Telephone
Emergency Help Points For Highway Toll Station
Production Of Elevator Emergency Telephones
Clean Room Service Intercom Gains Highly Satisfaction
Solar Powered Emergency Telephone Tower Widely Used
Clean Room Emergency Telephone
Clean Room Emergency Telephone 2
Clean Room Emergency Telephone 3
Curl Cable Handset
Curl Cable Handset 2
Embedded Public Emergency Telephone 2
Embedded Public Emergency Telephone 3
Flush Mount Emergency Telephone
Flush Mount Emergency Telephone 4
Flush mount emergency telephone 5
Flush Mount Emergency Telephone 6
Flush Mount Emergency Telephone 7
Industrial Broadcasting Station
The Industrial Sip Phone
Industrial Broadcasting Station 3
Industrial Waterproof Telephone
Industrial Waterproof Telephone 3
Outdoor Emergency Phone Tower
Pillar Help Points With Blue Strobe Beacon
Plant Broadcasting Telephone
Plant broadcasting telephone 2
Industrial Communication Systems
Intercom and Mass Notification & Public Address Products
Door Phones & Entry Equipment
Phone Accessories

Outdoor Emergency Phone Tower

The outdoor emergency telephone tower is more common with a civilian two-wheel emergency signal tower. The signal tower of the two-wheel emergency signal tower is more than 40 meters high. It is mainly used for the emergency use of special natural disaster residents, and can also be used as the signal transmission base point of urban WIFI.

According to the classification of communication tower structures, steel towers are generally classified into the following types from the types of steel materials.

1. Angle steel tower

The main material and the web are mainly made of angle steel. According to different cross-section variables, there are triangular towers, four-cornered towers, pentagonal towers, hexagonal towers, and octagonal towers. The most commonly used communication is the four-corner tower and the triangular tower.

2. Steel tube tower

The main material is the steel pipe, oblique steel and other iron towers made of angle steel or steel pipe. According to the cross-sectional shape, the same angle steel tower is used. The most used communication is the three-tube tower and the four-tube tower.

3. Single tube tower (single tube tower)

Cantilever structure made of single large diameter steel pipe throughout the tower 4. Mast or cable tower High-rise steel structure consisting of a central column and a rope (or cable).

The safety distance of the construction signal tower to the house is more than 200 meters. The signal tower is a wireless signal transmitting device established by China Mobile, China Unicom, China Telecom and other network operators. It is called a signal tower. It is also a form of a public radio station, which refers to a radio transceiver station that transmits information to and from a mobile telephone terminal through a communication switching center in a certain radio coverage area.

Since the popularity of wireless cities, the signal tower has been used as a signal transmission base for urban WIFI. Some people refer to a tower as a base station, such as a "telecom base station," which connects a fixed part to a wireless part and wirelessly transmits the equipment connected to the mobile station over the air.

Related News
  • Plant broadcasting telephone 2

    Plant broadcasting telephone 2

    October 29, 2018Industrial mobile phones do not have a keyboard, no LCD screen, and its function is completely dependent on the software. In recent years, due to the gradual saturation of the global civilian mobile p...view
  • Plant Broadcasting Telephone

    Plant Broadcasting Telephone

    October 29, 2018The growing popularity of industrial mobile phones is very close to the ease of use of AT commands. Industrial mobile phones do not have a keyboard, no LCD screen, and its function is completely depen...view
  • The Industrial Sip Phone

    The Industrial Sip Phone

    October 29, 2018The Industrial Sip Phone, suitable for internal network of enterprises and institutions, carrier-class IP telephony operation network and users with INTERNET broadband access. It not only supports the...view
  • Flush Mount Emergency Telephone 4

    Flush Mount Emergency Telephone 4

    October 26, 2018The telephone is divided into explosion-proof and non-explosion-proof walkie-talkies from the use environment, but the general user chooses the explosion-proof telephone is not very meaningful, if the...view
  • Clean Room Emergency Telephone 4

    Clean Room Emergency Telephone 4

    October 26, 2018Workshop telephones include stainless steel clean phones, embedded clean room phones, hands-free dial-up clean phones, and more. The workshops that are similar to the environmental requirements of the...view
  • Waterproof Telephones Bulk Order Continue

    Waterproof Telephones Bulk Order Continue

    January 31, 2018VoIP waterproof telephone bulk order continues, this IP-based telephone with automatic magnetic shut-off door to handle the large temperature differences, high humidity, exposure to sea water and dust...view
  • TEL:+86-755-89487736
  • FAX:0755-33671258
  • ADDRESS:NO. 20, Phoenix No. 1 Zone Industry, Fuyong Street, Bao'an District, Shenzhen City