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Mindray LBWA1UZ1GC-958, Руководство пользователя

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Mindray LBWA1UZ1GC-958 Скачать руководство пользователя страница 10

                                                                                                               

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内部资料

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本文档中包含的信息涉及深圳迈瑞生物医疗电子股份有限公司秘密，均为内部保密信息，未经许可，不得外发。 

2.6 RF exposure considerations   

This equipment complies with the FCC RF radiation exposure limits set forth for an uncontrolled 
environment. This equipment should be installed and operated with a minimum distance of 
20cm between the radiator and any part of your body. 

 

  2.7 Antennas   

This product has an External Antenna. As follow, 
 

No. 

Antenna Type 

Gain 

Impedance 

1 

FPC dipole 

2.4G: 2.79dBi;   

5G: 3.38dBi 

50ohm 

2 

FPC dipole 

2.4G:2.79dBi 

5G: 3.38dBi 

50ohm 

3 

FPC dipole 

2.4G:2.6dBi 

5G: 3.1dBi 

50ohm 

4 

Copper pipe dipole 

2.4G:1.32dBi 

5G: 2.75dBi 

50ohm 

5 

Copper pipe dipole 

2.4G:1.87dBi 

5G: 0.94dBi 

50ohm 

6 

FPC PIFA 

2.4G:1dBi 

5G: 1dBi 

50ohm 

7 

FPC PIFA 

2.4G:1.56dBi 

5G: 4.17dBi 

50ohm 

 
 

2.8 Label and compliance information   

Remind end customers to add "Contain FCC ID:

 

ZLZ-WLINK" 

2.9 Information on test modes and additional testing requirements 

Contact SHENZHEN MINDRAY BIO-MEDICAL ELECTRONICS CO., LTD. will provide stand-alone 
modular transmitter test mode. Additional testing and certification may be necessary when 
multiple modules are used in a host. 

Содержание LBWA1UZ1GC-958

Страница 1: ...for the host mcu Wlink PCBA is shown as follows The block diagram of Wlink PCBA is as follows based on Murata s LBWA1UZ1GC 958 module whose core chip is Cypress s CYW43907 VDD UART JTAG GPIO SPI RST I PEX LBWA1UZ1GC 958 802 11a b g n Module LPF Match Crystal 32 768kHz Flash MX25L6433FZ2I 08G SDIO ANT DIV ANT OUT DIV ANT CTRL 1 2 application scenario Wlink PCBA is integrated into the internal mothe...

Страница 2: ...息 未经许可 不得外发 antenna is connected to the I pex socket MHF I on the module through a RF cable Wlink is suitable for products that do not require high WiFi throughput or need to achieve WiFi function isolation such as pumps AEDs defibrillation etc ...

Страница 3: ...t the lowest datarate 11a 6Mbps 90dBm 11b 1Mbps 92dBm 11g 6Mbps 90dBm 11n MCS0 90dBm ANT port One Ipex MHF I connector Communicating port UART Power port 3 13V 3 6V Frequency range 2412MHz 2462MHz 5180MHz 5320MHz 5500MHz 5700MHz 5745MHz 5825MHz datarate IEEE 802 11a 6 54 Mbps IEEE 802 11b 1 11 Mbps IEEE 802 11g 6 54 Mbps IEEE 802 11n MCS0 MCS7 support HT20 and HT40 when at 5Ghz band security stand...

Страница 4: ...TMS 11 GPIO_6_JTAG_TRST_L I JTAG TRST 12 HIB_REG_ON_IN I Reset in 13 VDD Power power typically 3 3VDC 14 GND A GND 15 GND A GND 16 RF_SW_CTRL_8_UART2_RX I Dubug uart input 17 RF_SW_CTRL_9_HIB_LPO_SEL_UART2_TX O Dubug uart output 18 SDIO_DATA1 I O SDIO DATA 19 SDIO_DATA0 I O SDIO DATA 20 SDIO_CMD I O SDIO CMD 21 SDIO_CLK I SDIO CLK 22 GND A GND 23 GND A GND 24 WAKE_OUT O WAKE UP OUTPUT 25 WAKE_IN I...

Страница 5: ...serial communication timing requirements are as follows WKUP TXRDY TXD RXD Sleep WKUP and TXD are the output signals of the upper computer After WKUP changes from high to low TXRDY signal must respond to the low level of T2 length within T1 time After that the host computer sends serial port commands Before Wifi module sends serial data it needs to drive TXRDY signal to low 1 3 power Wlink works w...

Страница 6: ... 内部资料 本文档中包含的信息涉及深圳迈瑞生物医疗电子股份有限公司秘密 均为内部保密信息 未经许可 不得外发 ...

Страница 7: ...d layout 1 The right half of Wlink is an analog circuit with antenna interface and diversity antenna circuit as shown in the figure below Avoid running high speed clock lines on the carrier board near the Wlink analog circuit Grounding is recommended 2 There are test points on the bottom of Wlink and the surface of the carrier board should avoid the risk of short circuit caused by copper opening ...

Страница 8: ...8mm 14 3mm The maximum height without socket is 2 82mm The maximum height with socket is 3 5mm 1 4 other notes 1 When the machine is integrated it is necessary to prevent Wlink from receiving 2 4G 5G electromagnetic interference such as magnetic couple devices CPU DDR 2 4G wifi antenna etc from other part of the machine otherwise it will reduce the radio frequency sensitivity and reduce the commun...

Страница 9: ... received including interference that may cause undesired operation NOTE 1 Any changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user s authority to operate the equipment This equipment complies with the FCC RF radiation exposure limits set forth for an uncontrolled environment This equipment should be installed and operated with a ...

Страница 10: ...5G 3 38dBi 50ohm 2 FPC dipole 2 4G 2 79dBi 5G 3 38dBi 50ohm 3 FPC dipole 2 4G 2 6dBi 5G 3 1dBi 50ohm 4 Copper pipe dipole 2 4G 1 32dBi 5G 2 75dBi 50ohm 5 Copper pipe dipole 2 4G 1 87dBi 5G 0 94dBi 50ohm 6 FPC PIFA 2 4G 1dBi 5G 1dBi 50ohm 7 FPC PIFA 2 4G 1 56dBi 5G 4 17dBi 50ohm 2 8 Label and compliance information Remind end customers to add Contain FCC ID ZLZ WLINK 2 9 Information on test modes a...

Страница 11: ...radiator under the Supplier s Declaration of Conformity procedure without a transmitter certified module and a module is added the host manufacturer is responsible for ensuring that the after the module is installed and operational the host continues to be compliant with the Part 15B unintentional radiator requirements Since this may depend on the details of how the module is integrated with the h...

Страница 12: ...ld to end users end user has no manual instructions to remove or install the device only software or operating procedure shall be placed in the end user operating manual of final products Note 3 Additional testing and certification may be necessary when multiple modules are used Note 4 The module may be operated only with the antenna with which it is authorized Any antenna that is of the same type...

Страница 13: ... aux appareils radio exempts de licence L exploitation est autorisée aux deux conditions suivantes 1 L appareil ne doit pas produire de brouillage 2 L appareil doit accepter tout brouillage radioélectrique subi même si le brouillage est susceptible d en compromettre le fonctionnement This radio transmitter enter the device s ISED certification number has been approved by Innovation Science and Eco...

Страница 14: ...ion only and must not be sold to end users end user has no manual instructions to remove or install the device only software or operating procedure shall be placed in the end user operating manual of final products Additional testing and certification may be necessary when multiple modules are used Ce module est limitéàl installation OEM uniquement et ne doit pas ê tre vendu aux utilisateurs finau...

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