OfficeServ 500 Wireless LAN Service Manual/Ed.00
CHAPTER 3. Installation
© SAMSUNG Electronics Co., Ltd.
Page 1-13
3.3.4 Application
Specifications
The WBS24(Combo) is designed to meet both specifications of wireless type and
electromagnetic compatibility(EMC) as follows :
Type Registration (Domestic Specification)
Among different types of wireless equipment that use radio wave signals, the
following equipment, available to the general public, shall be approved of its type.
The following tests shall be conducted according to the standards of ‘Specific Output
Wireless Equipment for Wireless LAN’.
1) The absolute gain of sending antenna shall be less than 6 dBi. However, the
stationary point-to-point wireless equipment shall be less than 20 dBi.
2) Frequency tolerance shall be less than ±50×0-6.
3) The power density supplied to the feeder of sending antenna shall be less than
10mW when it is measured based on 1 MHz of resolution bandwidth.
4) The occupied frequency bandwidth shall be less than 26 MHz
Registration of Electromagnetic Compatibility (Domestic Specification)
The wireless equipment to be homologated(or registered) for electromagnetic
compatibility shall have the following requirements :
1) Input, output, save, search, transmit or control functions for data and
communication messages
2) Have one or more terminal port that operates as for information only
3) Have less than 600 volts of voltage supply
As for information equipment to be homologated, the registration of
electromagnetic compatibility will not be authorized separately, but it will be
processed together with the type registration. Therefore, a test transcript for
electromagnetic compatibility should be submitted when applying for
homologation(for office appliances).
