Our hotel wants to do wireless internet access and has 366 rooms. I would like to ask the experts if there are any good solutions.

At present, the wireless coverage of hotels generally adopts AP antenna feed system, which is installed in corridors on a large scale, or the scheme of one AP coverage per room is difficult to solve the following problems:

1. Due to structural problems, the bathroom is located at the door of the guest room, so it is difficult for signals to enter the guest room effectively. The signal shielding of luxury toilets in five-star hotels is serious, the wireless signal in guest rooms is weak and the connection is very unstable.

2.WLAN has only three non-interfering channels, and the signal can cross the floor. The centralized installation of a large number of APS has led to a serious decline in network speed, and the problem of hollow hotels is more serious.

3. Multiple AP signals can enter the same room, and the same SSID network name causes the network connection to be very unstable, the wireless connection keeps jumping, and the usability is very low.

4. Because traditional WLAN coverage mostly uses high-power AP, it has great radiation to human body.

So recommend:

Using WOC technology

WOC is a wireless technology independently developed by CYTECH Beijing Zhiyang company (patent application number: CN2004 10086857.6). It uses the existing cable TV system to cover high-quality WLAN wireless signals indoors, which completely solves the problems of the traditional wireless network, such as co-frequency interference, weak signal, large radiation, many concurrent users, large demand and slow network speed, and greatly improves the wireless.

WOC is a passive antenna extension system, which can be used for any AP with antenna interface. AP is centrally installed in the corridor, WLAN and CATV signals are input to existing CATV lines through WOC mixers, and mixed signals are directly delivered indoors, which is fully shielded and free from interference. Finally, the signal is separated by WOC panel separator to realize indoor high-quality wireless coverage.

Break through thinking and do wireless coverage in an anti-traditional way. In order to avoid the wireless interference of the AP motherboard and affect the overall bandwidth and stability of the system, all corridor APS must be shielded, which is just the opposite of the traditional method of amplifying the wireless signals of corridor APS or antennas as much as possible.

WOC features:

Strong signal: the laptop can receive 3-5 frames of wireless signals in any room.

Uniform signal coverage, no dead angle.

There is no interference in the system itself, especially the same frequency interference: Zhiyang adopts the anti-traditional way, the corridor AP is shielded to prevent leakage, and the AP signal is transmitted to the guest room through the fully shielded CATV line, avoiding the interference of the upstairs, downstairs and the same floor AP.

The terminal works stably: several connected rooms can work and manage effectively under the same AP, without the invasion of other AP signals, without receiving several AP signals in the same room, and without the phenomenon of "intermittent wireless network hopping" in the traditional coverage mode.

The internet speed is fast.

Simple construction: no need for troublesome on-site wireless survey and antenna planning, compatible with all brands of AP, and no need to change the existing coaxial cable network structure.

Low radiation: WOC is a passive antenna system, and the radiation power of the terminal is only a few tenths of that of the traditional coverage method, which is far lower than the relevant national regulations on personal safety.

The product has passed the test of the National Radio and Television Product Quality Supervision and Inspection Center, which meets the cable TV standard and can be used safely and qualified, without affecting the operation of the existing cable TV system.