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2 March 2018

 

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RED4S User’s Manuals - Preliminary Version

 

 

 

 

 

3  Specification 

No. 

Item 

Unit 

Test Condition 

Specification 

Remark 

min 

Typ. 

max 

Frequency Range 

MHz 

917.1 

926.9 

Tx Power  

dBm 

 

 

26 

27 

PEAK

 

Spurious  

dBm 

US (FCC 15C) 

Impedance 

Ω 

50 

RF I/O 

DC Power 

VCC36P 

 

3.3 

3.6 

4.2 

 

VCC36 

3.3 

 

3.6 

Operating Temperature 

°C 

-20 

70 

Operating Humidity 

90 

Current 

Power Down 

uA 

Active current is 
measured at 25dBm 
with 50ohm load 

20 

 

Idle 

mA 

20 

Active 

Size 

mm 

24.0 * 24.0 * 3.0 

 

10  Weight 

 

 

•Device Name(Model Name) : RED4S 
•FCC ID: Y3D-RED4S 
•Name of Grantee: PHYCHIPS Inc. 
•Production year, month, date:  
•Manufacturer/Country: Korea  

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

Содержание RED4S

Страница 1: ...RED4S User s Manuals...

Страница 2: ...8 2 of 14 RED4S User s Manuals Preliminary Version Contents 1 Pin Description 3 1 1 RED4S Pin Description 3 2 Operation Method 5 2 1 Power Supply 5 2 2 UART 5 2 3 RF In Out 7 2 4 GUI Control 7 3 Speci...

Страница 3: ..._SPI_RXD Quasi bi directional I O port or SPI Input 5 P06_SPI_CLK Quasi bi directional I O port or SPI Clock 6 P07_SPI_CS Quasi bi directional I O port or SPI Chip Select 7 ISP_MODEb When ISP_MODEb is...

Страница 4: ...ved Address 0x70 0x71 15 GND Ground 16 GND Ground 17 GND Ground 18 RF IO Rx Input Tx Output 19 GND Ground 20 VCC36P DC Power for Power Amp 21 VCC36P DC Power for Power Amp 22 GND Ground 23 GND Ground...

Страница 5: ...P_MODEb CSE V_battery VCC36P SW1 1 2 U1 VIN 1 EN 2 VOUT 3 VCC 3 3V ENABLE V_battery When ENABLE is high RED4S ON to HOST UART RXD UART TXD P16 P15 P17 GND GND VCC36P Figure 3 Application circuit DC Si...

Страница 6: ...2 March 2018 6 of 14 RED4S User s Manuals Preliminary Version Figure 4 Host MCU Connection Following configuration is used for interfacing to USB transceiver Figure 5 USB transceiver Connection...

Страница 7: ...t RF I O which assigned to Pin 18 is optimized with 50ohm impedance 2 4 GUI Control The RED Utility helps the user to start working with RED DK RFID reader quickly Follow below steps to run GUI Window...

Страница 8: ...on 2 4 1 Mode Change RED Utility provides two view modes User can select view mode depending on purpose of use between Basic View Mode and Extended View Mode Figure 7 Basic View Mode To change View Mo...

Страница 9: ...annot connect hardware please follow below step Click Connection Connect to connect to REDx DK through USB to UART at main window GUI will find the Device and synchronize parameters with REDx module a...

Страница 10: ...ting band in group box Frequency Control 2 4 3 2 Power Class Setting Some countries classify channel number by power class Click Get button and choose required power class And then click Set button to...

Страница 11: ...of 14 RED4S User s Manuals Preliminary Version 2 4 4 Tag Inventory Procedure Click Start button in Tag Information Tab to read UHF RFID tag with RED Utility Click Start button and Tag s EPC informati...

Страница 12: ...us dBm US FCC 15C 4 Impedance 50 RF I O 5 DC Power VCC36P V 3 3 3 6 4 2 VCC36 3 3 3 6 6 Operating Temperature C 20 70 7 Operating Humidity 0 90 8 Current Power Down uA Active current is measured at 25...

Страница 13: ...Y3D RED4S OEM Responsibilities to comply with FCC The module has been certified for integration into products only by OEM integrators under the following condition The antenna s must be installed such...

Страница 14: ...using an antenna of a type and maximum or lesser gain approved by Phychips Antenna types not included in the list having a gain greater than the maximum gain indicated for that type are strictly prohi...

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