Samsung WIDA10 Скачать руководство пользователя страница 5

Version 1.0

 

Samsung Electronics

page 5 of 8

6. 

Notice

 

 

 

 

FCC Statement

 

 

Federal Communication Commission Interference Statement

 

 

This equipment has been tested and found to comply with the limits for a Class B digital device, 

pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection 

against harmful interference in a residential installation. This equipment generates, uses and can 

radiate radio frequency energy and, if not installed and used in accordance with the instructions, 

may cause harmful interference to radio communications. However, there is no guarantee that 

interference will not occur in a particular installation. If this equipment does cause harmful 

interference to radio or television reception, which can be determined by turning the equipment 

off and on, the user is encouraged to try to correct the interference by one of the following 

measures: 

 Reorient or relocate the receiving antenna. 

 

 Increase the separation between the equipment and receiver. 

 

 Connect the equipment into an outlet on a circuit different from that to which the receiver is 

connected. 

 Consult the dealer or an experienced radio/TV technician for help. 

 

 

 

 

FCC Caution: 

 

Any changes or modifications not expressly approved by the party responsible 

for compliance could void the user’s authority to operate this equipment. 

 

 

This device complies with Part 15 of the FCC Rules. Operation is subject to the following two 

conditions: (1) This device may not cause harmful interference, and (2) this device must accept 

any interference received, including interference that may cause undesired operation. 

This device and its antenna(s) must not be co-located or operation in conjunction with any other 

antenna or transmitter. 

This device is going to be operated in 5.15~5.25GHz frequency range, it is restricted in indoor 

environment only. 

Содержание WIDA10

Страница 1: ...r audio snooze mode WLAN detection and automatic frequency allocation This module itself provides the basic functions of audio processing and buffering Data Link Layer and Physical Layer This enables the module to provide the digital interfaces on one side and the radio interfaces on the other side 2 Hardware Architecture 2 1 Main chipset information Item vender Part number BBIC SMSC DARR 83 RFIC ...

Страница 2: ...4 5180 Ch5 5210 Ch6 5240 Ch7 5736 Ch8 5726 Ch9 5814 MHz Note Country Region dependent 3 3 Receive Mode In receive mode antenna diversity is supported The single ended output of the TR switch is connected to the RF LNA input through a matching network Filtering and amplification is all performed by the radio transceiver The gain setting is controlled by the BB The analog IQ outputs are sampled by t...

Страница 3: ...smit receive switch with TX diversity option to the antenna outputs 4 Pin description Pin Number Pin Name I O Description 1 5V PWR Regulated 4 7V to 5 2V input 2 5V PWR Regulated 4 7V to 5 2V input 3 GPIO_4 I O PWM RESET 4 GND GND GND 5 I2 C_SCL_SLV I O I2 C serial clock Slave 6 I2 C_SDA_SLV I O I2 C serial data Slave 7 RESET DARR_RST I Reset Darr83 8 MCLK I O 12 288MHz audio clock I O 9 GND GND G...

Страница 4: ...1 0 Samsung Electronics page 4 of 8 5 Installation This module must be installed in a device and not allow the user to replace nor modify it And the location of installation is as follows Figure 5 1 Figure 5 1 ...

Страница 5: ... encouraged to try to correct the interference by one of the following measures Reorient or relocate the receiving antenna Increase the separation between the equipment and receiver Connect the equipment into an outlet on a circuit different from that to which the receiver is connected Consult the dealer or an experienced radio TV technician for help FCC Caution Any changes or modifications not ex...

Страница 6: ...ed by the manufacturer could void the user s authority to operate this equipment USERS MANUAL OF THE END PRODUCT In the users manual of the end product the end user has to be informed to keep at least 20cm separation with the antenna while this end product is installed and operated The end user has to be informed that the FCC radio frequency exposure guidelines for an uncontrolled environment can ...

Страница 7: ...e that may cause undesired operation of the device This device and its antenna s must not be co located or operation in conjunction with any other antenna or transmitter The device could automatically discontinue transmission in case of absence of information to transmit or operational failure Note that this is not intended to prohibit transmission of control or signaling information or the use of...

Страница 8: ...s installed and operated The end user has to be informed that the IC radio frequency exposure guidelines for an uncontrolled environment can be satisfied The end user has to also be informed that any changes or modifications not expressly approved by the manufacturer could void the user s authority to operate this equipment IC statement is required to be available in the users manual This Class B ...

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