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RTC6711-APC-006V0.4(FSK)

RTC67FSK

RTC6711-APC-006

Application Circuit

AUG 2006

RTC6701 Plus RTC6711

無線電ISM 頻段2.4GHz 之FSK 數據收發系統

FSK Data Transceiver System

for Wireless ISM band 2.4GHz Application

若任何賜教，敬請連絡立積電子股份有限公司電話：+886-2-87511358 傳真：+886-2-66006887

電子郵件：info@https://www.sodocs.net/doc/9810112865.html,

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Revision History

Version Content

Date

0.1 Initial version 2006/03/28 0.2 Correct Tel-number

2006/05/16

0.3 Front page and resister tolerance update 2006/07/28 0.4 Revise 表(3) 2006/08/17

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1.簡介

本文件係無線電ISM 頻段2.4GHz 之FSK 數據收發機(FSK 數據收發系統)之應用文件, 文件內容包含參考電路圖、料件表(BOM)及測試參考方塊圖等。FSK 數據收發系統使用之晶片組包含RTC6701(2.4GHz FM/FSK Transmitter)及RTC6711(2.4GHz FM/FSK Receiver)，本應用電路可用於高速率需求之無線數據網路或影像聲音多媒體之無線數據網路。相關元件規格特性或產品規格書請洽本公司人員info@https://www.sodocs.net/doc/9810112865.html, 。

2.基本電路電氣規格

工作頻率： 2.414 GHz、 2.432 GHz、2.450 GHz 及 2.468 GHz。(其它頻率組請洽本公司

人員info@https://www.sodocs.net/doc/9810112865.html, ) 發射功率：+10dBm ±1dB 空中傳輸速率> 4Mbps

工作電壓：+5VDC (或+3.3V 請洽本公司人員info@https://www.sodocs.net/doc/9810112865.html, ) 發射消耗電流<50mA 接收消耗電流 <140mA

輸入介面：非同步數位信號(Asynchronous Digital Signals)，不歸零編碼(NRZ)或曼徹斯特

編碼(Manchester) 25mV P-P ±20%

輸出介面：非同步數位信號，不歸零編碼或曼徹斯特編碼3.3V P-P ±10%

3. FSK 發射機參考電路及BOM 表

FSK 數據收發系統之發射機外部連接輸入輸出腳位包括天線輸出埠、+5V 直流電源及非同步數位信號信號等輸入埠。連接腳位及接點詳如表(1)所示，工作頻率之選擇如表(2)所示：

接頭編號腳位編號說明特性備註

1 接地

2 非同步數位信號輸入

3 接地

4 空腳

5 接地

6 空腳

1 天線2.4GHz 射頻輸出輸出

天線或50 Ohm.

電纜線 2 接地

3 接地輸入

4 發射頻率選擇2(CS2/SPIDATA) 輸入

5 發射頻率選擇1(CS1/SPILE) 輸入

6 發射頻率選擇0(CS0/SPICLK) 輸入 .

P2 7

電源 +5VDC

輸入

表(1)發射機連接腳位

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工作頻率說明

備註 2.414 GHz P1接頭腳位6接地，第4腳、第5第不接 2.432 GHz P1接頭腳位5接地，第4腳、第6腳不接 2.450 GHz P1接頭腳位4接地，第5腳、第6腳不接 2.468 GHz

P1接頭腳位第4腳、第5腳、第6腳均不接

表(2)發射機工作頻率選擇

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Designator Comment Description Footprint

QTY Part No

Manufacturer C1 10pF Capacitor, 50V,5% 0402 1 C2 1pF Capacitor, 50V,±0.25pF 0402

1 C3 10pF Capacitor, 50V,5% 040

2 1

C7 10pF Capacitor, 50V,5% 0402 1 C12 1uF Capacitor, 6.3V, 20% 0402 1 C13 1uF Capacitor, 6.3V, 20% 0402 1 C18 4.7uF Capacitor, 6.3V,10% 0603 1

C19 4.7uF Capacitor, 6.3V,10% 0603 1 C20 15nF Capacitor, 50V,10% 0402 1 C21 470nF Capacitor, 10V,10% 0402 1

C22 33pF Capacitor, 50V,5% 0402 1 C23 33pF Capacitor, 50V,5% 0402 1 C24 100nF Capacitor, 16V, 20% 0402 1 C25 4.7uF Capacitor, 6.3V,10% 0603 1 C34 1uF Capacitor, 6.3V, 20% 0402 1 C39 1uF Capacitor, 6.3V, 20% 0402 1 C96 47nF Capacitor, 6.3V,10% 0402 1 C97 47nF Capacitor, 6.3V,10% 0402 1 C98 47nF Capacitor, 6.3V,10% 0402 1 C100 1uF Capacitor, 6.3V, 20% 0402 1 C101 10nF Capacitor, 25V, 15%

0402 1 C102 1uF

Capacitor, 6.3V, 20%

0402

C103 1uF Capacitor, 6.3V, 20% 0402

F1 LF2012-B2R4FAA Ceramic filter Low Pass LF2012-B2R4FAA

1 LF2012-B2R4FAA ACX JP1 Jumper Jumper Wire

SMD_JUMPER 1

L1 8.2nH Multilayer Inductor, 5% L0402 1 HI1005-1C8N2JMT ACX L2 4.7nH Multilayer Inductor, 5% 0402 1 HI1005-1C4N7SMT ACX L3 2.7nH Multilayer Inductor, 5% 0402 1 HI1005-1C2N7SMT ACX L6 0R

Resistor, 5% 0402

1 P1 CON6 Connector 2.54 PICH PIN 1 P

2 CON6 Connector

2.54 PICH PIN 1 R2 39 Resistor, 5% R0402 1 R5 0R

Resistor, 5% 0402 1 R10 20K Resistor, 5% 0402 1 R15 1.2K

Resistor, 5% 0402 1 R19 10K Resistor, 5% 0402 1 R20 10K

Resistor, 5% 0402 1 R21 110R Resistor, 5% 0402 1 R22 100K Resistor, 5% 0402 1 R25 NP Resistor, 5% 0402 1 R30 10K Resistor, 5% 0402 1 R33 10K Resistor, 5% 0402 1 R34 10K Resistor, 5% 0402 1 R35 10K Resistor, 5% 0402 1 R36 10K

Resistor, 5%

0402

U1 RTC6701

RichWave 2.4GHz FM/FSK Transmitter

qfn 32ld punch 1 RTC6701 RichWave U2

RT9167/A-33CB Positive Regulator 3.3V

SOT-25

RT9167/A-33CB

RichTek

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Designator

Comment Description Footprint QTY Part No

Manufacturer Y1

8MHz

Crystal

CRYSTAL MINI

SI008000000FC35I

FOQ ASIA

註1：使用SPI 外部程式控制時R30不打件。

表(3) 使用RTC6701 之FSK 數據發射機參考電路零件表

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4 FSK 接收機參考電路及BOM 表

FSK 數據收發系統之接收機外部連接輸入輸出腳位包括天線輸入埠、+5V 直流電源及非同步數位信號等輸出埠。連接腳位及接點詳如表(4)所示，工作頻率之選擇如表(5)所示：

接頭編號腳位編號說明特性備註

1 接地

2 非同步數位信號輸出

3 空腳

4 空腳

5 電源 +5VDC 輸入

6 接地

7 接收頻率選擇 0(CS0/SPICLK) 輸入 8 接收頻率選擇1(CS1/SPILE) 輸入 9 接收頻率選擇2(CS2/SPIDATA) 輸入 P1

10 接地

J1 1 天線2.4GHz 射頻輸入輸入

天線或50 Ohm.

電纜線

表(4)接收機連接腳位

工作頻率說明備註 2.414 GHz P1接頭腳位7接地，第8腳、第9第不接 2.432 GHz P1接頭腳位8接地，第7腳、第9腳不接 2.450 GHz P1接頭腳位9接地，第7腳、第8腳不接 2.468 GHz P1接頭腳位第7腳、第8腳、第9腳均不接

表(5)接收機工作頻率選擇

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Designator Comment Description Footprint

QTY Part No

Manufacturer C1 1uF Capacitor, 6.3V, 20% 0402 1 GRP155F50J105ZD02B Murata C2 1uF Capacitor, 6.3V, 20% 0402 1 GRP155F50J105ZD02B

Murata

C2A 10nF Capacitor, 25V, 15% 0402 1 GRM155R71E103KA01B Murata C3 1nF Capacitor, 50V,10% 0402 1 GRM1555C1H102JA01B Murata

C4 5.6pF Capacitor, 50V,±0.5pF 0402 1 GRM1555C1H5R6DZ01C Murata C5 1uF Capacitor, 6.3V, 20% 0402 1 GRP155F50J105ZD02B Murata C6 10uF Capacitor, 6.3V,10% 0805 1 JDK107BJ106MA(X5R) Yuden C7 1uF Capacitor, 6.3V, 20% 0402 1 GRP155F50J105ZD02B Murata C8 10pF Capacitor, 50V,5% 0402 1 GRM1555C1H100JZ01B Murata C9 NP

0402 1

C10 33pF Capacitor, 50V,5% 0402 1 GRM1555C1H330JZ01B Murata C11 4.7pF Capacitor, 50V,±0.5pF 0402 1 GRM1555C1H4R7DZ01C Murata C13 18pF Capacitor, 50V,5% 0402 1 GRM1555C1H180JZ01B Murata C14 18pF Capacitor, 50V,5% 0402 1 GRM1555C1H180JZ01B Murata C16 100pF Capacitor, 50V,5% 0402 1 GRM1555C1H101JZ01B Murata C17 1uF Capacitor, 6.3V, 20% 0402 1 GRP155F50J105ZD02B

Murata

C18 1nF Capacitor, 50V,10% 0402 1 GRM1555C1H102JA01B Murata C19 10pF Capacitor, 50V,5% 0402 1 GRM1555C1H100JZ01B Murata C20 100nF Capacitor, 10V,10%

0402 1 GRM155F51C104ZA01B Murata C21 10nF Capacitor, 25V, 15% 0402 1 GRM155R71E103KA01B Murata C22 10uF Capacitor, 6.3V,10% 0805 1 JDK107BJ106MA(X5R)

Yuden

C23 1.2nF Capacitor, 50V,10% 0402 1 GRM1555C1H122JA01B Murata C24 1.5nF Capacitor, 50V,10%

0402 1 GRM1555C1H152JA01B Murata C26 1uF Capacitor, 6.3V, 20% 0402 1 GRP155F50J105ZD02B Murata C27 0.5pF Capacitor, 50V,±0.25pF 0402

1 GRM1555C1HR50CZ01C Murata C28 10uF Capacitor, 6.3V,10% 0805 1 JDK107BJ106MA(X5R)

Yuden

C29 10pF Capacitor, 50V,5% 0402 1 GRM1555C1H100JZ01B Murata C30 3.3pF Capacitor, 50V,±0.25pF 0402 1 GRM1555C1H3R3GZ01B Murata C31 33pF Capacitor, 50V,5%

0402 1 GRM1555C1H330JZ01B Murata C32 6.8pF Capacitor, 50V,±0.5pF 0402 1 GRM1555C1H6R8DZ01C Murata C33 100nF

Capacitor, 10V,10% 0402 1 GRM155F51C104ZA01B Murata C34 1nF Capacitor, 50V,10% 0402 1 GRM1555C1H102JA01B Murata C35 1uF

Capacitor, 6.3V, 20% 0402 1 GRP155F50J105ZD02B

Murata

C36 10nF

Capacitor, 25V, 15% 0402 1 GRM155R71E103KA01B Murata C37 100nF Capacitor, 10V,10% 0402 1 GRM155F51C104ZA01B Murata C38 470nF Capacitor, 10V,10% 0402 1 GRM155F51C474ZA01B Murata C40 10pF Capacitor, 50V,5% 0402 1 GRM1555C1H100JZ01B Murata C41 10pF Capacitor, 50V,5% 0402 1 GRM1555C1H100JZ01B Murata C42 1uF Capacitor, 6.3V, 20% 0402 1 GRP155F50J105ZD02B

Murata

C43 100pF Capacitor, 50V,5% 0402 1 GRM1555C1H101JZ01B Murata C44 6.8pF Capacitor, 50V,±0.5pF 0402 1 GRM1555C1H6R8DZ01C Murata C45 10pF Capacitor, 50V,5% 0402 1 GRM1555C1H100JZ01B Murata C46 1uF Capacitor, 6.3V, 20% 0402 1 GRP155F50J105ZD02B Murata C47 1uF Capacitor, 6.3V, 20% 0402 1 GRP155F50J105ZD02B Murata C48 10pF Capacitor, 50V,5% 0402 1 GRM1555C1H100JZ01B Murata

C51 10uF Capacitor, 6.3V,10% 0805 1 JDK107BJ106MA(X5R) Yuden C52

1uF

Capacitor, 6.3V, 20%

0402

GRP155F50J105ZD02B

Murata

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Designator Comment Description Footprint QTY Part No

Manufacturer C53 1uF Capacitor, 6.3V, 20% 0402 1 GRP155F50J105ZD02B Murata C56 1nF Capacitor, 50V,10% 0402 1 GRM1555C1H102JA01B Murata C60 1uF Capacitor, 6.3V, 20% 0402 1 GRP155F50J105ZD02B

Murata

C63 100nF Capacitor, 10V,10% 0402 1 GRM155F51C104ZA01B Murata C64 100pF Capacitor, 50V,5% 0402 1 GRM1555C1H101JZ01B Murata

C67 100nF Capacitor, 50V,5% 0402 1 GRM155F51C104ZA01B Murata C68 10nF Capacitor, 25V, 15% 0402 1 GRM155R71E103KA01B Murata C69 150pF Capacitor, 50V,5% 0402 1 GRM1555C1H151JZ01B Murata C71 6pF Capacitor, 50V,±0.5pF 0402 1 UMK105CH060DW-F

Yuden

C72 1nF Capacitor, 50V,10% 0402 1 GRM1555C1H102JA01B Murata C74 1nF Capacitor, 50V,10% 0402 1 GRM1555C1H102JA01B Murata C76 1uF

Capacitor, 6.3V, 20% 0402

1 GRP155F50J105ZD02B Murata F1 BF3216-B2R4DAB 2.4GHz Bandpass Filter BF3216-B2R4AAA

1 BF3216-B2R4DAB ACX F4 SAW_FILTER F4816B TO-39 SAW_FILTER_480M 1 F4816B TO-39 YOKE J1 SMA-9B SBA Straight Connector SMA-9B

1 J1A 3PIN-A

SMA-9C 1

L1 4.7nH Multilayer

Inductor,±0.3nH 0402 1 HI1005-1C4N7SMT ACX L2 3.9nH Multilayer

Inductor,±0.3nH 0402 1 HI1005-1C3N9SMT ACX L3 1.2nh Multilayer

Inductor,±0.3nH 0402 1 HI1005-1C1N2SMT ACX L4 4.7nH Multilayer

Inductor,±0.3nH 0402 1 HI1005-1C4N7SMT ACX L5 4.7nH Multilayer

Inductor,±0.3nH

0402 1 HI1005-1C4N7SMT ACX L6 18nH Multilayer Inductor, 5% 0402 1 HI1005-1C18NJMT ACX L9 12nH Multilayer Inductor, 5% 0402

1 HI1005-1C12NJMT ACX P1 10PIN 10Pins 2.54 Pitch SIP10C 1 JDK107BJ106MA(X5R) Yuden Q1 BFG425W Wideband Transistor SOT343R 1 BFG425W

Philips Q3 BFS520 Wideband Transistor SOT-23 1 BFS520 (ON5030) Philips R1 10K Resistor, 5% 0402 1 WR04X1002FT Walsin R2 10K Resistor, 5% 0402 1 WR04X1002FT Walsin R3 18K Resistor, 5% 0402 1 WR04X1802FT Walsin R4 10K Resistor, 5% 0402 1 WR04X1002FT Walsin R5 300 Resistor, 5% 0402 1 WR04X3000FT Walsin R6 30K Resistor, 5% 0402 1 WR04X3002FT Walsin R7 270K

Resistor, 5% 0402 1 WR04X2703FT Walsin R8 33K Resistor, 5% 0402 1 WR04X3302FT Walsin R9

10K Resistor, 5% 0402 1 WR04X1002FT Walsin R10 0R

Resistor, 5% 0402 1 WR04XR000PT Walsin R11 3.9K Resistor, 5% 0402 1 WR04X3902FT Walsin R12 3.9K Resistor, 5% 0402 1 WR04X3902FT Walsin R13 NP 0402 1 R14 NP

0402 1

R16 10K

Resistor, 5% 0402 1 WR04X1002FT Walsin R20 1K Resistor, 5% 0402 1 WR04X1001FT Walsin R21 18K

Resistor, 5% 0402 1 WR04X1802FT Walsin R22 12nH Multilayer

Inductor,±0.3nH 0402 1 HI1005-1C4N7SMT ACX R23 10M Resistor, 5% 0402 1 WR04X1005FT Walsin R24

30K

Resistor, 5%

0402

WR04X3002FT

Walsin

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Designator Comment Description Footprint QTY Part No

Manufacturer R25 100 Resistor, 5% 0402 1 WR04X1000FT Walsin R26 33K Resistor, 5% 0402 1 WR04X3302FT Walsin R27 NP

0402 1

R28 0R Resistor, 5% 0402 1 WR04XR000PT Walsin R29 10K Resistor, 5% 0402 1 WR04X1002FT Walsin R30 5.1K Resistor, 5% 0402 1 WR04X5102FT Walsin R32 NP

0402

U1 RT9167A-33PB Positive Regulator 3.3V SOT-23-5 1 RT9167A-33PB RichTek

U2 RTC6711 2.4GHz FM/FSK

Receiver

QFN48A1

1 RTC6711

RichWave U4 RT9167A-25 Positive Regulator 2.5V SOT-23-5

1 RT9167A-25PB

RichTek Y1

8MHz

Crystal CRYSTAL MINI 1

SI008000000FC35I

FOQ ASIA

註1：使用SPI 外部程式控制時R28不打件，R27改為0歐姆。

註2：P1腳位5之電源輸入為+5VDC 之零件表，若電源輸入為+3.3VDC 則U1不打件，

R32改為0歐姆。

表(6) 使用RTC6711 之FSK 數據接收機參考電路零件表

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5. FSK 數據收發系統測試方塊圖

測試條件：使用-4dBm 之發射功率，輸入介面為曼徹斯特編碼，分別以天線相距一公尺及

同軸電纜加衰減器連接測試如下。

輸入：非同步數位信號(Asynchronous Digital Signals)，不歸零編碼(NRZ)或曼徹斯特編

碼(Manchester) 25mV P-P ±20%

輸出：非同步數位信號，不歸零編碼或曼徹斯特編碼3.3V P-P ±10%

圖(3) FSK 數據收發系統天線相距一公尺測試方塊圖

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圖(4) FSK 數據收發系統同軸電纜測試方塊圖

圖(5) FSK 數據收發系統使用曼徹斯特編碼接收與發射波形比較圖

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表(7) FSK 數據收發系統測試結果

其他 “頻率計算範例”、“異常及故障排除”、“電路板佈局” 及 “使用注意事項” 等建議請參考

相關文件。

6.參考相關文件

RTC6701-APN-004 --- RTC6701寬頻FM 無線影像聲音發射機Wideband FM Transmitter for Wireless AV Application

RTC6711-APN-004 --- RTC6711寬頻FM 無線影像聲音接收機Wideband FM Receiver for

Wireless AV Application

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立積電子股份有限公司

台北市內湖區114堤頂大道二段407巷20弄1號3樓

RichWave Technology Corp.

3F, No.1, Alley 20, Lane 407, Sec.2, Tiding Blvd., Taipei 114, Taiwan, R.O.C TEL: +886-2-87511358 FAX: +886-2-66006887

Internet: https://www.sodocs.net/doc/9810112865.html,

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RTC6711-APC-006V0.4(FSK)

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