T2CUSBW0002USB Wireless Phone

1 Instruction 1.1 Summary The W1DL is a wireless Skype phone which is composed of one base and one handset. The base is a high quality speaker phone, ideal for conference calls. The handset has blue backlighted graphic LCD. Both base and handset ring for incoming calls. You can make/receive a call via the handset without the limitation of USB cable, just like using a mobile phone. 1.2 Features 1. USB Wireless Phone for Skype 2. 2.4GHz ISM Band, suit for Europe, USA, Japan etc 3. Handfree with digital echo cancellation 4. Large graphic LCD with blue backlight 5. Review Skype contacts and call list on handset LCD 6. Both base and handset ring for all incoming calls 7. Multi-language caller ID display feature 8. Auto-select RF channel to improve the quality of voice 1.3 Technical Data Standby time: More than 100 hours Talk time: More than 10 hours Radio range: 50 meters (160 ft) Battery: 460mAh (Li-battery) 1 1.4 System Requirements 1. Windows 2000 or XP 2. 400MHz processor and free USB1.1 or USB2.0 port 3. 128MB RAM and 15MB free disk space 4. Any broadband connection or minimum 33.6 Kbps dialup 1.5 Package Contents 1. One handset 2. One base 3. One user manual 4. One installation CD 5. One USB cable 2 Using the USB Wireless Phone 2.1 Handset’s Keypad Instruction ： Contacts (1) Press to display the contacts list, press / to scroll the contacts list. (2) Press to call the contact displayed on the LCD. (3) Press to go back to ready. (4) The contacts are sorted by the first character of their names. e.g. Pressing “5 ” ,you will see all contacts starting with “J”. Pressing the “5” for the second time, you can see all contacts starting with “K”. C: (1) Press to clear any number you input. (2) Press to switch between the Tabs of the Skype software. (3) During a call, you can press “ C ” to mute the microphone, press “ C ” again to disable mute. / : Up/Down Press / to scroll call/contact list and to adjust the volume of speaker when talking. 2 3 : Dial/Answer (1) Call out or answer a call. (2) Press to put a call on hold, release the call by pressing again. : Hang up (1) End a call or refuse an incoming call. (2) Press the key to go back to the previous menu. : Press to input “+” at ready state, else input “*”. : Press to scroll ring style at ready state, else input “#”. 0-9: Digital keys (1) Press to input digital numbers. (2) Press to send DTMF message while talking. 2.2 Base station’s Instruction ： Handfree Key (1) Press to active the Handfree function (2) Press hold to register the handset. Speaker light: (1) During a call via handset, pressing the Handfree key, the speaker light will flash. (2) The speaker light will be on when Handfree function is active, otherwise it is off. Charge light: (1) When the handset’s battery is full, the light will be on. (2) When the handset’s battery is flat, the light will flash. (3) When the handset is taken away from the base, the light is off. 2.3 Hardware installation 2.3.1 Connecting your base to your PC Connect the base to the PC’s USB port with USB cable. 2.3.2 Install Battery Please install the battery as the picture shows. The LCD shows . If nothing is shown, please place the handset on the base, the battery will be charged. 4 5 2.3.3 Register Handset to the base If the LCD shows ： , that indicates the handset has not registered to the base .Pl ease do the following steps: (1) Press and hold the “ C ” key on the handset (approx.3 secs.) until three beelines is displayed on the LCD. (2) Press and hold the Handfree key (approx.3 secs) until the LCD shows . That indicates the handset has been registered to the base. 2.4 Run Skype (1) Download Skype software and install it (www.skype.com). The version must be 1.0.0.106 or higher. (2) Run Skype and log in with Skype account. Create a Skype account as shown below: After software startup, the icon will appear to the system tray as shown below: That indicates the Skype are successfully connected to Internet. If the icon is shown as , you have to check your Internet connection. 2.5 Run SkypeMate 2.5.1 Install SkypeMate Insert SkypeMate installation CD or download SkypeMate software, then install it. 6 7 2.5.2 Run SkypeMate Double-click the icon on the desktop, the Skype program will pop up the window as shown below: Select the first option “Allow this program to use Skype”, click “ OK ” button. Note: If you selecte the wrong option, you can make another selection. Please see 3 FAQ /problem5 for detail. After running SkypeMate, the icon will appear to the system tray as shown: That indicates the device and Skype are connected successfully. If the icon shown as (the phone is green and the outside is grey), please run Skype first. If the icon shown as (the phone is red and the outside is green), it means USB Wireless P hone is connected incorrectly. Please reconnect USB Wireless Phone to PC. 2.6 Make a Call 2.6.1 Call Skype user from contacts (1) Press to display contacts. (2) Press / to select a contact. (3) Press to call out. 2.6.2 Call Skype user from PC Contacts (1) Go back to ready, press “C” to switch to “Contacts” Tab. (2) Press / to select a contact. (3) Press to call out. 2.6.3 Call Skype user from call list (1) Go back to ready state, press / to display the call list. (2) Press / again to select a contact. (3) Press to call out. 2.6.4 Call Skype user by Speed-Dial (1) Add a friend (for exampl e: bbc456) to Contacts (2) Assign Speed-Dial for it, for example "11" 8 9 (3) Input number and call out: Press digital "11" on the handset’s keypad, then press to call out. 2.6.5 Call to regular phone Press "00" + "country number" + "phone number", then press . Example: call someone in Be ijing, China, please press 00861012345678, and then press . 0086 10 12345678 ---------------- ---------- -------------------- country code city c ode destination number Note: (1) You can input “+” instead of “00”. (2) If you want to use this function, you should buy SkypeOut Credit from www.skype.com first. 2.6.6 Activate Handfre…

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Block diagram ： HANDSET： 2402MHz-2480 MHz DESKTOP PHONE 2402MHz-2480 MHz

External Photos EUT- Front View (Base) EUT- Back View (Base) EUT- Front View (Handset) EUT- Back View (Handset)

ID Label Label FCC ID: T2CUSBW0002 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.

ID Label/Location Label Location Information Specifications: Text is Black or white in color and is left justified. Labels are printed in indelible ink on permanent adhesive backing or silk-screened onto the EUT or shall be affixed at a conspicuous location on the EUT. Refer to the below arrow. Handset Base

Internal Photos EUT- Cover off View (Base) EUT- PCB 1 Front View (Base) EUT- PCB 1 Back View (Base) EUT- PCB 2 Front View (Base) EUT- PCB 2 Back View (Base) EUT- Cover off View (Handset) EUT- PCB Front View (Handset) EUT- PCB Back View (Handset)

W1DL CIRCUIT DESCRIPTION A：handset 1． Power supply：used 3.7V/460maH LI-ION battery。 2． 3.3V issued by EUP7968 regulator ICs, supply to all circuit consume。 3． The nrf24012.4GHz RF transceiver, it performs the date modulation and demodulation, and transmit/receive date via antenna 4． The STC12LE5404AD scans the keypad and control display. At the same time ,the STC12LE5404AD communicate with nrf2401 and w681310 B：desktop phone 1． Power supply：used USB power。 2． 3.3V issued by EUP7968 regulator ICs, supply to other circuit consume。 3． The NRF2401 is a single-chip radio transceiver for the world wide 2.4-2.5 GHz ISM band. The nrf2401 communicates with HANDSET via antenna, nrf2401 receives the date and send it to CY7C68013, then the CY7C68013 management this data. 4． The CY7C68013 is a Single-chip integrated USB 2.0 transceiver, SIE, and enhanced 8051 microprocessor. It is a High-speed USB Peripheral Controller. It controls its peripheral, including keyboard, LED, W681310, and so on. CY7C68013 sends the data to PC software, then the PC software manager the data. 5． The W681310 is a general purpose per channel PCM Codec-filer, this device performs the voice digitization and reconstruction. The W681310 send the data to MC34018. The MC34018 receive the voice from MIC and send to W681310. The MC34018 speak phone integrated circuit incorporates the necessary amplifiers, attenuators, and control functions to produce a high quality hands-free speak phone system。

1 2 3 4 56 ABCD 6 5 4 3 2 1 D CBA Title Number Revision Size B Date: 8-Jan-2007 Sheet of File: E:\E\ \work\USB-W1DL\USB-W1DL.DDB 曹康柱 Drawn By: KROW8 S42 S44 S33 S43 S35S25 S24 S32 S14 S13 S22 S23 *0# 789456123 KROW5 KROW6 KROW7 S11S31S21 S12 S41 KROW1KROW2KROW3 KROW4 R4439K R4539K R4339K S45 C DOWN UPENDSEND CONT /CS1 1 /RES 2 D/C 3 SCL 4 SDA 5 VDD 6 VSS 7 VEE 8 C3N 9 C1P 10 C1N 11 C2N 12 C2P 13 VL2 14 VL3 15 VL4 16 VL5 17 VL6 18 LCDHD10448 C70 105 C61105 C62105 C63105 C64105 C65105 C66105 C67105 C68105 C69105 +3.3V BZ1 SFP-1250P 蜂鸣器 +3.3V 12 BATTERYBATTERY +5V VBAT E11 100UF/10V C11104 E13 10UF/10V C13104 R12120K 1% R13300K 1% C14104 LED1LED +3.3V R5810 Ω +3.3V C12104 R20 10K R2122K C17470P R23 1K R241K R2562K R2262K R26 5.1K C20 470P C23 104 C19105 C21105 E52 10UF/10V R27 1K MIC_IN BCLKFST(FSR)DTDR C25104 E21 10UF/10V +3.3V VAGRef 1 RO- 2 PI 3 PO- 4 PO+ 5 VDD 6 FSR 7 DR 8 BCLKR 9 PDI 10 MCLK 11 BCLKT 12 DT 13 FST 14 VSS 15 Mu/A 16 TG 17 TI- 18 TI+ 19 VAG 20 U2 MC145481 +3.3V +3.3V R28 200K C26 822 C18104 XT2 12MHZ C5312PC5212P C24104 E12 10UF/10V D111N4004 12 CHARGERBCHARGERB R5210K MK1 SPK1 R1439K R1639K +5V +3.3V R1522K Q518050 1 2 kjJP R611M R17 2 R51 47 Vin 2 GND 1 Vout 3 U1EUP7967 P2.2 1 P2.3 2 RST 3 P3.0 4 P3.1 5 P0.0 6 XTAL2 7 XTAL1 8 P3.2/INT0 9 P0.1 10 P3.3/INT1 11 P3.4/ECI 12 P3.5/PWM1 13 P2.4/PWM3 14 P2.5 15 VSS 16 P2.6 17 P2.7 18 P3.7 19 P1.0/ADC0 20 P1.1/ADC1 21 P1.2/ADC2 22 P0.2 23 P1.3/ADC3 24 P1.4/SS 25 P0.3 26 P1.5/MOSI 27 P1.6/MISO 28 P1.7/SCLK 29 P2.0 30 P2.1 31 VDD 32 U5 STC12LE5412 +3.3V IRQ E51 10UF/10V R5310K +3.3V +3.3V E53 10UF/10V C51104 R4747 R3451K 4.096M I0 1 O0 2 I1 3 O1 4 I2 5 O2 6 GND 7 O3 8 I3 9 O4 10 I4 11 O5 12 I5 13 VCC 14 U4 74HC04 R411M XT6 4.096MHz C43 18P C42 18P C45 104 R4210K C4433P 4.096M HF CTRL 12M C38 1 +3.3V C39 1 R3351K L32 3.6NH Q338050 L31 22NH R3551K C35222 C3622 L3333UH R3122K C30103 C31102 C34104 CE 1 DR2 2 CLK2 3 DOUT2 4 CS 5 DR1 6 CLK1 7 DATA 8 DVDD 9 VSS 10 XC2 11 XC1 12 VDD_PA 13 ANT1 14 ANT2 15 VSS_PA 16 VDD 17 VSS 18 IREF 19 VSS 20 VDD 21 VSS 22 PWR_UP 23 VDD 24 U3 NRF2401 IRQ TX_ON RX_ON D121N4148D131N4148 KROW7 KROW5KROW4 E37 10UF/10V CLK CSDATACE D161N4148D171N4148 C37102 ANT KROW9 KROW6 KROW9 KROW5 D141N4148D151N4148 KROW8 KROW6KROW4 OUT1 1 GND 2 OUT2 3 VCtrl2 4 IN 5 VCtrl1 6 U20UPG2214TK OUT1 1 GND 2 OUT2 3 VCtrl2 4 IN 5 VCtrl1 6 U21UPG2214TK VCTRL 1 VRAMP 2 IN 3 VCC0 4 VCC1 5 OUT/VCC2 6 U22PA2423L ANTRX_ONTX_ON R20110 R20210 TX_ON C201 N/A C202 N/A C203 N/A C2046.8PF C22115PF C22215PF C205100PF VDD3.3V C22410PF C2230.5PF C225 2.2PF C2261.5PF C2270.5PF C211100PF L2211nH VDD3.3V R5410pf R4639K R4839K R490 R500 VCTRL RX_ON TX_ON PAANT 12M TX_ON RX_ON C22910UF C228104 C22104R295.1K +3.3V R5610K Q528550 R5551K HF CTRL E22 10UF/10V R37 0 1 2 3 4 56 ABCD 6 5 4 3 2 1 D CBA Title Number Revision Size B Date: 8-Jan-2007 Sheet of File: E:\E\ \work\USB-W1DL\USB-W1DL.DDB 曹康柱 Drawn By: 1234 CN2USB 座 +5V E91 100UF/10V C95104 Vin 2 GND 1 Vout 3 U9XC6206 +3.3V C96104 RESET XT3 24MHZ C7512PC7412P R72100K +3.3V +3.3V C73104 E71 10UF/10V C71104 C72104 R71100K RDY0/*SLRD 1 RDY1/*SLWR 2 AVCC 3 XTALOUT 4 XTALIN 5 AND 6 AVCC 7 DPLUS 8 DMINUS 9 AGND 10 VCC 11 GND 12 IFCLK 13 RESERVED 14 SCL 15 SDA 16 VCC 17 PB0/FD0 18 PB1/FD1 19 PB2/FD2 20 PB3/FD3 21 PB4/FD4 22 PB5/FD5 23 PB6/FD6 24 PB7/FD7 25 GND 26 VCC 27 GND 28 CTL0/*FLAGA 29 CTL1/*FLAGB 30 CTL2/*FLAGC 31 VCC 32 PA0/INT0# 33 PA1/INT1# 34 PA2/*SLOE 35 PA3/*WU2 36 PA4/FIFOADR0 37 PA5/FIFOADR1 38 PA6/*PKTEND 39 PA7/*FLAGD/SLCS# 40 GND 41 RESET# 42 VCC 43 WAKEUP 44 PD0/FD8 45 PD1/FD9 46 PD2/FD10 47 PD3/FD11 48 PD4/FD12 49 PD5/FD13 50 PD6/FD14 51 PD7/FD15 52 GND 53 CLKOUT 54 VCC 55 GND 56 U7 CY7C68013(56QFN) A0 1 A1 2 A2 3 VSS 4 SDA 5 SCL 6 WP 7 VCC 8 U6 AT24C64A R642.2K R672.2K C60104 R6510K R6610K WP +3.3V SCLSDA USBD+USBD- 12 CHARGERACHARGERA R7310K R741K Q71 8050 R771K R781K R75 1K +5V L71 0 L72 0 R120 10K R121 8.2K C117 470P R123 1K R124 1K R12510K R12210K C120 470P C119105 C121105 MIC_IN PCLKFST(FSR)DTDR C127104 E121 10UF/10V VAGRef 1 RO- 2 PI 3 PO- 4 PO+ 5 VDD 6 FSR 7 DR 8 BCLKR 9 PDI 10 MCLK 11 BCLKT 12 DT 13 FST 14 VSS 15 Mu/A 16 TG 17 TI- 18 TI+ 19 VAG 20 U12 MC145481 +3.3V +3.3V R133100K C118 104 C128104 12345 CONNECTACONNECTA +3.3V R7951 R761M HF_CTRL Q72 8050 R70 1K R339K E8 100U 10V Q2 5401 Q19014 R41K R1104.7k R210K E9 100U 10V E114105 C113473 E113 1000U 10V E110 22U 10V E115 4.7U 10V E11647U 10V E111 4.7U 10V E112 47U 10V C115104 C110104 C114104 C111 473 C112 473 C116104 R118100K R1143.3K R1162.2M R10530K R1194.7K R1062.2K R1172.2M R107220K R11115K E117 1U 50V E118 105 R11230K R1155.1K R113300K C109473 R1043.3K C108 473 SKO 15 V+ 16 AGC 17 CS 18 SKI 19 VCC 20 VB 21 GND 22 XDC 23 VLC 24 ACF 25 RXO 26 RXI 27 RRX 28 SKG 14 XDI 13 CP2 12 CP1 11 MCO 10 MCI 9 RLO 8 RLI 7 TLO 6 TLI 5 TXO 4 TXI 3 RTX 2 RR 1 U11 MC34018A R10910K R108 22K VB HFVCC HFMIC+ HFSPK_IN MC145481:R121=4.7K R122,R125=10K SP 12 SPK2ASPK2A 12 MIC2AMIC2A HFMIC+ R10351 Ω +5V SP HF_CTRL E92 10UF/10V C76104 C77104 XT4 12MHZ +3.3V C9218PC9318P C88 1 C89 1 L82 3.6NH L81 22NH C85222 C8622 R8122K C82103 C81102 C9410UF/10V CE 1 DR2 2 CLK2 3 DOUT2 4 CS 5 DR1 6 CLK1 7 DATA 8 DVDD 9 VSS 10 XC2 11 XC1 12 VDD_PA 13 ANT1 14 ANT2 15 VSS_PA 16 VDD 17 VSS 18 IREF 19 VSS 20 VDD 21 VSS 22 PWR_UP 23 VDD 24 U8 NRF2401 R821M C97 10UF/10V R8510K L8333UH Q838050 R8310K DR1 C98102 CLK1 DATACSCEPWR OUT1 1 GND 2 OUT2 3 VCtrl2 4 IN 5 VCtrl1 6 U14UPG2214TK OUT1 1 GND 2 OUT2 3 VCtrl2 4 IN 5 VCtrl1 6 U16UPG2214TK VCTRL 1 VRAMP 2 IN 3 VCC0 4 VCC1 5 OUT/VCC2 6 U15PA2423L ANTRX_ONTX_ON R14110 R14210 TX_ON C141 N/A C142 N/A C143 N/A C1446.8PF C15115PF C15215PF C145100PF +3.3V C15410PF C1530.5PF C155 2.2PF C1561.5PF C1570.5PF C161100PF L1511nH +3.3V VCTRL PAANT TX_ONRX_ON C15910UF C158104 RX_ON TX_ON ANT YSCLYSDA C174103 R173 1K R174 1K R172330K C175 104 R175 10K R171510K +3.3V PLA 59 VDD 50 SCLK 60 SDA 61 VSS 0 RST 64 XIN 65 U17YL-10D YSCLYSDA 4.096M I0 1 O0 2 I1 3 O1 4 I2 5 O2 6 GND 7 O3 8 I3 9 O4 10 I4 11 O5 12 I5 13 VCC 14 U10 74HC04 4.096M R1011M XT5 …

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Note: This test report is for the customer shown above and their specific product only. It may not be duplicated or used in part without prior written consent from Bay Area Compliance Laboratory Corp. (Shenzhen). This report must not be used by the customer to claim product certification, approval, or endorsement by NVLAP, NIST or any agency of the Federal Government. FCC PART 15.249 EMI MEASUREMENT AND TEST REPORT For XIAMEN YEALINK NETWORK TECHNOLOGY CO., LTD. 7/F HuaLian Electronic BLDG., No.580 JiaHe Road, XiaMen, China FCC ID: T2CUSBW0002 This Report Concerns: Original Report Equipment Type: USB Wireless Phone Test Engineer: Jack Wang William Chan Report No.: RSZ07013004 Test Date: 2007-02-06 to 2007-03-20 Report Date: 2007-03-21 Reviewed By: EMC Manager: Boni Baniqued Prepared By: Bay Area Compliance Laboratory Corp. (Shenzhen) 6/F, the 3rd Phase of Wani Industrial Building, ShiHua Road, FuTian Free Trade Zone Shenzhen, Guangdong, China Tel: +86-755-33320018 Fax: +86-755-33320008 XIAMEN YEALINK NETWORK TECHNOLOGY CO., LTD. FCC ID: T2CUSBW0002 Report #: RSZ07013004 Page 2 of 25 FCC PART 15.249 Report TABLE OF CONTENTS GENERAL INFORMATION.......................................................................................................................................3 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT) .....................................................................................3 OBJECTIVE...................................................................................................................................................................3 RELATED SUBMITTAL(S)/GRANT(S).............................................................................................................................3 TEST METHODOLOGY..................................................................................................................................................3 TEST FACILITY.............................................................................................................................................................3 HOST SYSTEM CONFIGURATION LIST AND DETAILS....................................................................................................4 LOCAL SUPPORT EQUIPMENT LIST AND DETAILS........................................................................................................4 EXTERNAL I/O CABLE..................................................................................................................................................4 SYSTEM TEST CONFIGURATION ..........................................................................................................................5 JUSTIFICATION.............................................................................................................................................................5 EUT EXERCISE SOFTWARE..........................................................................................................................................5 SPECIAL ACCESSORIES.................................................................................................................................................5 BLOCK DIAGRAM/SCHEMATICS...................................................................................................................................5 EQUIPMENT MODIFICATIONS.......................................................................................................................................5 CONFIGURATION OF TEST SETUP.................................................................................................................................6 BLOCK DIAGRAM OF TEST SETUP................................................................................................................................7 SUMMARY OF TEST RESULTS ...............................................................................................................................8 §15.203 - ANTENNA REQUIREMENT......................................................................................................................9 STANDARD APPLICABLE..............................................................................................................................................9 §15.207 - CONDUCTED EMISSION ........................................................................................................................10 MEASUREMENT UNCERTAINTY..................................................................................................................................10 EUT SETUP................................................................................................................................................................10 EMI TEST RECEIVER SETUP.......................................................................................................................................11 TEST EQUIPMENT LIST AND DETAILS.........................................................................................................................11 TEST PROCEDURE......................................................................................................................................................11 TEST RESULTS SUMMARY..........................................................................................................................................11 TEST DATA................................................................................................................................................................12 PLOT(S) OF TEST DATA..............................................................................................................................................13 §15.205 §15.209(A) §15.249(A) - RADIATED EMISSION ......................................................................................18 MEASUREMENT UNCERTAINTY..........................................................................…

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Test Setup Photos Conducted Emissions - Front View (Base) Conducted Emissions - Side View (Base) Conducted Emissions - Front View (Handset charging) Conducted Emissions - Side View (Handset charging) Radiated Emissions - Front View for Base (30 MHz-1000MHz) Radiated Emissions - Rear View for Base (30 MHz-1000MHz) Radiated Emissions – Front View for Base (Above 1GHz) Radiated Emissions – Rear View for Base (Above 1GHz) Radiated Emissions - Front View for Handset (30 MHz-1000MHz) Radiated Emissions - Rear View for Handset (30 MHz-1000MHz) Radiated Emissions – Front View for Handset (Above 1GHz) Radiated Emissions – Rear View for Handset (Above 1GHz)