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  3. EW780-8107-00

EW780-8107-001.9GHz Cordless Phone

VTech Telecommunications Ltd
1.9GHz Cordless Phone - FCC ID EW780-8107-00 - VTech Telecommunications Ltd
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Application Details

Equipment Class
PUB - Part 15 Unlicensed PCS Base Station
Date of Grant
Aug 01, 2011
Application Purpose
Original Equipment
Date of Application
Aug 01, 2011
Equipment Note
1.9GHz Cordless Phone
Frequency Range
1921.53600000 - 1928.44800000
Company
VTech Telecommunications Ltd
Country
Hong Kong

Documents & Files

Select a file to view

Users Manual

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Attestation Statements

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Cover Letter(s)

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External Photos

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ID Label/Location Info

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Internal Photos

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RF Exposure Info

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Test Report

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Test Setup Photos

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Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Users Manual

Warning: Changes or modifications to this equipment not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. NOTE: 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. Th ese 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 inte rference 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 or more of the following measures: ‧ Reorient or relocate th e 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. Caution: To maintain the compliance with the FCC’s RF exposur e guideline, place the base unit at least 20 cm from nearby persons. 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, incl uding interference that may cause undesired operation. Privacy of communications may not be ensured when using this phone.

Users Manual

Need help? User manual / Online help www.philips.com/support Welcome to Philips Register your product at www.philips.com/welcome Reproduction in whole or in part is prohibited without the written consent of the copyright owner. Trademarks are the property of Koninklijke Philips Electronics N.V. or their respective owners. © 2011 Koninklijke Philips Electronics N.V. All rights reserved. QSG_CD181-186_05_EN_V3.0 WK10465 0168 Frequently asked questions No signal bar displays on the screen. The handset is out of range. Move it • closer to the base station. If the handset displays • [UNREgIStERED], put the handset on the base until the signal bar appears. If I fail to register the additional handsets to the base station, what do I do? Your base memory is full. Unregister the unused handsets and try again. No dialing tone Check your phone connections.• The handset is out of range. Move it • closer to the base station. I cannot change the settings of my voice mail, what do I do? The voice mail service is managed by your service provider but not the phone itself. Contact your service provider to change the settings. The handset on the charger does not charge. Ensure the batteries are inserted • correctly. Ensure the handset is placed properly • on the charger. The battery icon animates when charging. Ensure the docking tone setting is • turned on. When the handset is placed correctly on the charger, you can hear a docking tone. The charging contacts are dirty. • Disconnect the power supply first and clean the contacts with a damp cloth. Batteries are defective. Purchase new • ones from your dealer. No display Ensure the batteries are charged.• Ensure there are power and phone • connections. Bad audio (crackles, echo, etc.) The handset is nearly out of range. • Move it closer to the base station. The phone receives interference from • the nearby electrical appliances. Move the base station away from them. The phone is at a location with thick • walls. Move the base away from them. The handset does not ring. Ensure the handset ringtone is turned on. The caller ID does not display. The service is not activated. Check • with your service provider. The caller’s information is withheld or • unavailable. Register the handsets You can register additional handsets to the base station. The base station can register up to 4 handsets. Press 1 MENU/OK on the handset. Select 2 [SERVICES] > [REgIStER], then press MENU/OK to confirm. Press and hold 3 on the base station for 5 seconds. Enter the system PIN (0000). 4 Press 5 MENU/OK to confirm the PIN. Registration is completed in » less than 2 minutes. Restore default settings You can reset your phone settings to the original factory settings. Press 1 MENU/OK. Select 2 [SERVICES] > [RESEt], then press MENU/OK to confirm. The handset displays a » confirmation request. Press 3 MENU/OK to confirm. All settings are reset » The welcome screen displays. » Technical data Battery GP: PH50AAAHC: 2 x AAA NiMH 1.2V • Rechargeable 500mAh batteries BYD: H-AAA500A-Z: 2 x AAA NiMH • 1.2V Rechargeable 500mAh batteries Adapter Base and charger : Salom: SSW-1920MX-2 Input: 100-240V 50/60Hz 0.2A; Output: 6V 500mA Call log Press 1 and select a record. To make a call Press 2 . To view more details Press 2 MENU/OK. Select 3 [VIEW]. To save a call record to the phonebook Press 2 MENU/OK. Select 3 [SAVE NUMBER]. Press 4 MENU/OK to confirm. Enter the name. 5 Press 6 MENU/OK to confirm. Press 7 MENU/OK to save. To delete a call record Press 2 MENU/OK. Select 3 [DELEtE] or [DELEtE ALL]. Press 4 MENU/OK to confirm. Redial list Press 1 REDIAL/C and select a record. To make a call Press 2 . To save a call record to the phonebook Press 2 MENU/OK. Select 3 [SAVE NUMBER]. Press 4 MENU/OK to confirm. Enter the name. 5 Press 6 MENU/OK to confirm. Press 7 MENU/OK to save. To delete a call record Press 2 MENU/OK. Select 3 [DELEtE] or [DELEtE ALL] . Press 4 MENU/OK to confirm. Record an announcement (for CD186 only) Press 1 MENU/OK > [ANSW MACHINE] > [ANNOUNCEMENt], then press MENU/OK to confirm. Select 2 [ANSWER ONLY] or [RECORD ALSO], then press MENU/OK to confirm. Select 3 [RECORD NEW], then press MENU/OK to confirm. Start recording close to the 4 microphone after the beep. Press 5 MENU/OK to stop recording. You can listen to the newly » recorded announcement on the handset. 3 Enjoy Call To make a call, press • and dial the phone number. To answer a call, press • when the phone rings. To end a call, press • . Earpiece volume Press or to adjust the volume during a call. Phonebook Add record Press 1 MENU/OK, then select [PHONEBOOK] > [ADD NEW], then press MENU/OK to confirm. Enter the name, then press 2 MENU/OK to confirm. Enter the number, then press 3 MENU/OK to confirm. Call from the phonebook Press 1 or, press MENU/OK > [PHONEBOOK] > [VIEW] to access the phonebook list. Select a contact. 2 Press 3 to make the call. Direct access memory You have 2 direct access memories (Keys 1 and 2). To dial the saved phone number automatically, press and hold on the keys in idle mode. Depending on your country, Keys 1 and 2 are preset to [1_VOICEMAIL] (voice mail number) and [2_INFO SVC] (information service number) of your network operator respectively (network dependent). Quick start guide CD181/CD186 QSG_print.indd 119/11/2010 14:28:59 Charge your phone Charge 8 hours Place the handset on the base station to charge the handset. When the handset is placed correctly on the base station, you hear a docking sound. The handset starts charging. » Note Charge the batteries for 8 hours before first use. Check the battery level When the handset is off the base station/charger, the bars indicate the battery level (full, medium and low). When the handset is on the base station/charger, the bars flash until charging completes. The empty battery icon flashes and you hear an alert tone. The battery is low and needs recharging. 2 Get started Configure your phone The batteries are pre-installed in the handset. Pull the ba…

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Cover Letter(s)

VTech Telecommunications Ltd. Date: 15Jun,2011 To whom it may concern, Declarations FCC ID: EW780-8107-00 I, the undersigned, hereby declare that 1. The device does not use the provisions of 47CFR 15.323 (c) (6), random waiting mechanism is not used in this system. 2. The provisions of 47CFR 15.323 (c) (10) and 47CFR 15.323 (c) (11) are not used to extend the range of spectrum occupied over space or time for the purpose of denying fair access to spectrum to other devices. 3. Only the handset will act as the initiating device, which will initiate the establishment of the duplex connection. 4. The device complies with the provisions of 47CFR 15.319(f). The device shall automatically discontinue transmission in case of either absence of information to transmit or operational failure. These provisions are not intended to preclude transmission of control and signaling information or use of repetitive codes used by certain digital technologies to complete frame or burst intervals. The following table explains the reaction of device in case of either absence of information to transmit or operational failure after a connection of its companion device is established. Circumstances Reaction of Base Unit Reaction of Handset 1 Switch-off device NA C 2 Remove power from device A C 3 On Hook on device side NA C 4 Switch-off companion device B NA 5 Remove power from companion device B A 6 On Hook by companion device B NA A – Connection is terminated and, transmission ceases. B – Connection is terminated but device transmits control or signaling information. C – Connection is terminated but companion device transmits control or signaling information. N A – Not applicable If you have questions or need further information, please contact the undersigned. Regards, Samson Man Approbation Supervisor

Cover Letter(s)

VTech Telecommunications Ltd. Appendix B1 Letter of Agency for FCC Certification 10Jun,2011 To whom it may concern, Letter of Agency I, an officer of VTech Telecommunications Ltd. do hereby authorize Intertek Testing Services (Mr. Ken Sit/Mr. Melvin Nip) to act on our behalf in front of the Federal Communications Commission with respect to all matters relating to certification of equipment under Part 15 and/or Part 95 of the FCC Rules until further notice. I further certify that no party (as defined in §1.2002(b) of CFR 47, 2004) to this application, including myself, is subject to a denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C., 862. Regards, Samson Man Approbation Supervisor

Cover Letter(s)

VTech Telecommunications Ltd. 15Jun,2011 To whom it may concern, Request for Permanent Confidentiality Under FCC Part 15 Certification FCC ID: EW780-8107-00 Request is hereby submitted by VTech Telecommunications Ltd. to withhold permanently from public review certain portions of the application for equipment certification for the referenced FCC identifiers. This request for confidentiality is made pursuant to 47 CFR § 0.457(d) and 0.459 of the FCC Rules. In particular, the following sections of the application are to be kept permanently confidential and VTech Telecommunications Ltd. reserves the right to discern which parties can obtain access to these information: • Schematics • Detailed Block diagrams • Detailed Operational/Functional Description The rationale for request for confidentiality is as followings: This information represents intellectual property of VTech Telecommunications Ltd. and it is subject to competition. We have invested considerable time and materials in research and development to produce the referenced product. Disclosure of the permanently confidential portions of this application to competitors would not only give them significant competitive advantages in developing similar products, but would also disclose successful implementation of unpublished, leading edge technology developed by us. If you have questions or need further information, please contact the undersigned. Regards, Samson Man Approbation Supervisor

External Photos

INTERTEK TESTING SERVICES External Photos - Model: CD181 FCC ID: EW780-8107-00 external photos - 1 of 4 HK11030130 Job Number HK11030130 Job Number INTERTEK TESTING SERVICES External Photos - Model: CD181 FCC ID: EW780-8107-00 external photos - 2 of 4 INTERTEK TESTING SERVICES External Photos - Model: CD186 FCC ID: EW780-8107-00 external photos - 3 of 4 HK11030130 Job Number HK11030130 Job Number INTERTEK TESTING SERVICES External Photos - Model: CD186 FCC ID: EW780-8107-00 external photos - 4 of 4

ID Label/Location Info

CD186 BS CD181 BS CD181/CD186 HS INCLUDING INTERFERENCE THAT MAY CAUSE UNDESIRED OPERATION. PRIVACY OF COMMUNICATIONS MAY NOT BE ENSURED WHEN USING THIS PHONE.

Internal Photos

INTERTEK TESTING SERVICES Internal photos - Model: CD181 FCC ID: EW780-8107-00 internal photos - 1 of 9 Base Unit assembly Base Unit Main PCB comp side INTERTEK TESTING SERVICES Internal photos - Model: CD181 FCC ID: EW780-8107-00 internal photos - 2 of 9 Base Unit Main PCB solder side Base Unit Oscillator PCB comp side INTERTEK TESTING SERVICES Internal photos - Model: CD186 FCC ID: EW780-8107-00 internal photos - 3 of 9 Base Unit assembly (View 1) Base Unit assembly (View 2) INTERTEK TESTING SERVICES Internal photos - Model: CD186 FCC ID: EW780-8107-00 internal photos - 4 of 9 Base Unit Main PCB comp side Base Unit Main PCB solder side INTERTEK TESTING SERVICES Internal photos - Model: CD186 FCC ID: EW780-8107-00 internal photos - 5 of 9 Base Unit Keypad front side Base Unit Keypad rear side INTERTEK TESTING SERVICES Internal photos - Model: CD186 FCC ID: EW780-8107-00 internal photos - 6 of 9 Base Unit Oscillator PCB comp side INTERTEK TESTING SERVICES Internal photos - Model: CD181 / CD186 FCC ID: EW780-8107-00 internal photos - 7 of 9 Handset assembly Handset Main PCB comp side INTERTEK TESTING SERVICES Internal photos - Model: CD181 / CD186 FCC ID: EW780-8107-00 internal photos - 8 of 9 Handset Main PCB display side (View 1) Handset Main PCB display side (View 2) INTERTEK TESTING SERVICES Internal photos - Model: CD181 / CD186 FCC ID: EW780-8107-00 internal photos - 9 of 9 Handset Oscillator PCB comp side

RF Exposure Info

INTERTEK TESTING SERVICES FCC ID:EW780-8107-00 RF exposure info- 1 of 2 For Maximum Permissible Exposure (MPE) evaluation of the base unit, the maximum power density at 20 cm from this mobile transmitter shall be less than the General Population / Uncontrolled MPE limit in OET Bulletin 65. For the base unit of tested model of CD181 maximum field strength measured (FS) was 117.4 dBuV/m.The distance (D) between the antenna and the equipment under test (EUT) was 3 meters. And the maximum source-based time-averaging duty factor four-handset-operation is 37.5%. From these data, the exposed power density at a distance (R) of 20cm from the center of radiation of the antenna can be calculated according to OET Bulletin 65 as follow: The radiated power = (FS*D) 2 / 30 = 164.86 mW The radiated (EIRP) source-based time-averaging output power = (164.86 * 0.375) mW = 61.82 mW The power density at 20 cm from the antenna = EIRP / 4πR 2 = 0.0123 mW cm -2 In the frequency range of 1,500 - 100,000MHz, the MPE limit is 1.0 mWcm -2 for general population and uncontrolled exposure. As the measured power density at 20cm from the transmitter is lower than the MPE limit, the compliance to the MPE limit can be ensured by indicating the minimum 20cm separation between the transmitter's radiating structures and body of the user or nearby persons. The following RF exposure statement is proposed to be included in the user manual: “ FCC RF Radiation Exposure Statement Caution: To maintain compliance with the FCC’s RF exposure guidelines, place the baby unit at least 20cm from nearby persons.” INTERTEK TESTING SERVICES FCC ID:EW780-8107-00 RF exposure info- 2 of 2 For Maximum Permissible Exposure (MPE) evaluation of the base unit, the maximum power density at 20 cm from this mobile transmitter shall be less than the General Population / Uncontrolled MPE limit in OET Bulletin 65. For the base unit of tested model of CD186 maximum field strength measured (FS) was 115.4 dBμV/m. The distance (D) between the antenna and the equipment under test (EUT) was 3 meters. And the maximum source-based time-averaging duty factor four-handset-operation is 37.5%. From these data, the exposed power density at a distance (R) of 20cm from the center of radiation of the antenna can be calculated according to OET Bulletin 65 as follow: The radiated power = (FS*D) 2 / 30 = 104.02 mW The radiated (EIRP) source-based time-averaging output power = (104.02 * 0.375) mW = 39.01 mW The power density at 20 cm from the antenna = EIRP / 4πR 2 = 0.0078 mW cm -2 In the frequency range of 1,500 - 100,000MHz, the MPE limit is 1.0 mWcm -2 for general population and uncontrolled exposure. As the measured power density at 20cm from the transmitter is lower than the MPE limit, the compliance to the MPE limit can be ensured by indicating the minimum 20cm separation between the transmitter's radiating structures and body of the user or nearby persons. The following RF exposure statement is proposed to be included in the user manual: “ FCC RF Radiation Exposure Statement Caution: To maintain compliance with the FCC’s RF exposure guidelines, place the baby unit at least 20cm from nearby persons.”

Test Report

INTERTEK TESTING SERVICES 26dB Emission Bandwidth Plots FCC ID: EW780-8107-00 26bw - 1 of 2 A0 Base unit, Lowest channel, Traffic carrier Base unit, Highest channel, Traffic carrier INTERTEK TESTING SERVICES 26dB Emission Bandwidth Plots FCC ID: EW780-8107-00 26bw - 2 of 2 A0 Handset unit, Lowest channel, Traffic carrier Handset unit, Highest channel, Traffic carrier

Test Report

Report no.: HK11030130-1 TALKING CD186 AC Mains Ctrl No.: N/A 6DB AC 150 kHz30 MHz dBμV dBμV 1 PK CLRWR 2 AV CLRWR SGL TDS RBW 9 kHz MT 1 s PREAMP OFFAtt 10 dB AUTO 1 MHz10 MHz 0 10 20 30 40 50 60 70 80 90 100 CF15MAV CF15MQP Date: 18.MAR.2011 22:09:37 Report no.: HK11030130-1 TALKING CD186 AC Mains Ctrl No.: N/A EDIT PEAK LIST (Final Measurement Results) Trace1: CF15MQP Trace2: CF15MAV Trace3: --- TRACE FREQUENCY LEVEL dBμV DELTA LIMIT dB 1 Quasi Peak 402 kHz 34.76 L1 -23.04 2 CISPR Average424.5 kHz 38.10 L1 -9.25 1 Quasi Peak 429 kHz 41.96 L1 -15.30 1 Quasi Peak 568.5 kHz 32.66 L1 -23.34 2 CISPR Average744 kHz 27.77 L1 -18.22 1 Quasi Peak 1.0635 MHz 48.24 L1 -7.75 2 CISPR Average1.0635 MHz 34.72 L1 -11.27 2 CISPR Average1.0995 MHz 34.97 L1 -11.02 1 Quasi Peak 1.113 MHz 38.16 L1 -17.83 1 Quasi Peak 2.6565 MHz 36.13 L1 -19.86 2 CISPR Average2.7285 MHz 27.66 L1 -18.33 2 CISPR Average3.6465 MHz 28.79 L1 -17.20 1 Quasi Peak 3.93 MHz 35.71 L1 -20.28 2 CISPR Average4.2495 MHz 28.20 L1 -17.79 1 Quasi Peak 4.2855 MHz 36.70 L1 -19.29 1 Quasi Peak 9.492 MHz 42.11 L1 -17.88 2 CISPR Average9.8295 MHz 34.27 L1 -15.72 Date: 18.MAR.2011 22:09:28 Report no.: HK11030130-1 Ringing Mode CD181 AC Mains Ctrl No.: N/A 6DB AC 150 kHz30 MHz dBμV dBμV 1 PK CLRWR 2 AV CLRWR SGL TDS RBW 9 kHz MT 1 s PREAMP OFFAtt 10 dB AUTO 1 MHz10 MHz 0 10 20 30 40 50 60 70 80 90 100 CF15MAV CF15MQP Date: 18.MAR.2011 21:49:16 Report no.: HK11030130-1 Ringing Mode CD181 AC Mains Ctrl No.: N/A EDIT PEAK LIST (Final Measurement Results) Trace1: CF15MQP Trace2: CF15MAV Trace3: --- TRACE FREQUENCY LEVEL dBμV DELTA LIMIT dB 1 Quasi Peak 379.5 kHz 36.06 L1 -22.22 1 Quasi Peak 438 kHz 44.22 L1 -12.87 2 CISPR Average442.5 kHz 38.41 L1 -8.59 2 CISPR Average568.5 kHz 28.74 L1 -17.25 1 Quasi Peak 568.5 kHz 37.35 L1 -18.64 1 Quasi Peak 1.077 MHz 47.07 L1 -8.92 2 CISPR Average1.0905 MHz 35.97 L1 -10.02 2 CISPR Average1.0995 MHz 36.46 L1 -9.53 1 Quasi Peak 1.1085 MHz 45.53 L1 -10.46 1 Quasi Peak 1.788 MHz 33.18 L1 -22.82 2 CISPR Average1.8555 MHz 25.65 L1 -20.35 1 Quasi Peak 2.499 MHz 37.75 L1 -18.24 2 CISPR Average2.868 MHz 26.21 L1 -19.78 2 CISPR Average3.624 MHz 26.64 L1 -19.35 1 Quasi Peak 3.849 MHz 36.00 L1 -19.99 2 CISPR Average4.362 MHz 29.03 L1 -16.96 1 Quasi Peak 4.362 MHz 37.49 L1 -18.50 2 CISPR Average9.8115 MHz 33.17 L1 -16.82 1 Quasi Peak 9.9825 MHz 37.58 L1 -22.41 2 CISPR Average12.8445 MHz 30.47 L1 -19.52 Date: 18.MAR.2011 21:49:07 Report no.: HK11030130-1 Standby Mode CD181 AC Mains Ctrl No.: N/A 150 kHz30 MHz 6DB AC dBμV dBμV 1 PK CLRWR 2 AV CLRWR SGL TDS RBW 9 kHz MT 1 s PREAMP OFFAtt 10 dB AUTO 1 MHz10 MHz 0 10 20 30 40 50 60 70 80 90 100 CF15MAV CF15MQP Date: 18.MAR.2011 19:53:48 Report no.: HK11030130-1 Standby Mode CD181 AC Mains Ctrl No.: N/A EDIT PEAK LIST (Final Measurement Results) Trace1: CF15MQP Trace2: CF15MAV Trace3: --- TRACE FREQUENCY LEVEL dBμV DELTA LIMIT dB 1 Quasi Peak 442.5 kHz 43.78 L1 -13.22 2 CISPR Average442.5 kHz 37.96 L1 -9.04 2 CISPR Average568.5 kHz 25.50 L1 -20.49 1 Quasi Peak 726 kHz 33.89 L1 -22.10 1 Quasi Peak 1.0815 MHz 47.33 L1 -8.66 2 CISPR Average1.0815 MHz 33.82 L1 -12.17 1 Quasi Peak 1.095 MHz 41.56 L1 -14.43 2 CISPR Average1.0995 MHz 33.48 L1 -12.51 1 Quasi Peak 2.904 MHz 34.94 L1 -21.05 2 CISPR Average2.94 MHz 26.43 L1 -19.56 2 CISPR Average3.435 MHz 26.54 L1 -19.45 1 Quasi Peak 3.507 MHz 36.06 L1 -19.93 2 CISPR Average4.2315 MHz 25.62 L1 -20.37 1 Quasi Peak 4.3935 MHz 34.37 L1 -21.62 1 Quasi Peak 9.7935 MHz 40.64 L1 -19.35 2 CISPR Average10.131 MHz 29.83 L1 -20.16 Date: 18.MAR.2011 19:53:40 Report no.: HK11030130-1 TALKING CD181 AC Mains Ctrl No.: N/A 6DB AC 150 kHz30 MHz dBμV dBμV 1 PK CLRWR 2 AV CLRWR SGL TDS RBW 9 kHz MT 1 s PREAMP OFFAtt 10 dB AUTO 1 MHz10 MHz 0 10 20 30 40 50 60 70 80 90 100 CF15MAV CF15MQP Date: 18.MAR.2011 21:58:14 Report no.: HK11030130-1 TALKING CD181 AC Mains Ctrl No.: N/A EDIT PEAK LIST (Final Measurement Results) Trace1: CF15MQP Trace2: CF15MAV Trace3: --- TRACE FREQUENCY LEVEL dBμV DELTA LIMIT dB 1 Quasi Peak 402 kHz 34.73 L1 -23.07 1 Quasi Peak 442.5 kHz 44.89 L1 -12.11 2 CISPR Average442.5 kHz 37.85 L1 -9.16 1 Quasi Peak 744 kHz 34.00 L1 -21.99 2 CISPR Average780 kHz 25.30 L1 -20.69 1 Quasi Peak 1.0635 MHz 47.27 L1 -8.72 2 CISPR Average1.0815 MHz 33.80 L1 -12.19 2 CISPR Average1.0995 MHz 34.30 L1 -11.69 1 Quasi Peak 1.1175 MHz 42.12 L1 -13.87 1 Quasi Peak 2.8635 MHz 33.58 L1 -22.41 2 CISPR Average2.886 MHz 26.56 L1 -19.43 2 CISPR Average3.912 MHz 27.11 L1 -18.89 1 Quasi Peak 4.1055 MHz 34.42 L1 -21.57 1 Quasi Peak 4.1955 MHz 35.71 L1 -20.28 2 CISPR Average4.3215 MHz 26.41 L1 -19.59 1 Quasi Peak 9.546 MHz 41.41 L1 -18.58 2 CISPR Average9.7935 MHz 32.35 L1 -17.64 Date: 18.MAR.2011 21:58:06 Report no.: HK11030130-1 Answer Machine RECORDING CD186 AC Mains Ctrl No.: N/A 6DB AC 150 kHz30 MHz dBμV dBμV 1 PK CLRWR 2 AV CLRWR SGL TDS RBW 9 kHz MT 1 s PREAMP OFFAtt 10 dB AUTO 1 MHz10 MHz 0 10 20 30 40 50 60 70 80 90 100 CF15MAV CF15MQP Date: 18.MAR.2011 22:23:49 Report no.: HK11030130-1 Answer Machine RECORDING CD186 AC Mains Ctrl No.: N/A EDIT PEAK LIST (Final Measurement Results) Trace1: CF15MQP Trace2: CF15MAV Trace3: --- TRACE FREQUENCY LEVEL dBμV DELTA LIMIT dB 2 CISPR Average388.5 kHz 33.57 L1 -14.52 1 Quasi Peak 388.5 kHz 41.69 L1 -16.40 1 Quasi Peak 429 kHz 44.58 L1 -12.68 2 CISPR Average442.5 kHz 37.39 L1 -9.61 1 Quasi Peak 577.5 kHz 38.96 L1 -17.03 2 CISPR Average708 kHz 23.89 L1 -22.10 1 Quasi Peak 1.05 MHz 47.15 L1 -8.84 2 CISPR Average1.0815 MHz 34.80 L1 -11.19 1 Quasi Peak 1.095 MHz 43.42 L1 -12.57 2 CISPR Average1.113 MHz 34.89 L1 -11.10 2 CISPR Average2.0985 MHz 24.22 L1 -21.77 1 Quasi Peak 2.841 MHz 34.46 L1 -21.53 2 CISPR Average2.895 MHz 26.74 L1 -19.25 1 Quasi Peak 3.3675 MHz 34.65 L1 -21.34 2 CISPR Average3.372 MHz 27.33 L1 -18.67 2 CISPR Average4.1235 MHz 27.62 L1 -18.37 1 Quasi Peak 4.1595 MHz 35.28 L1 -20.71 2 CISPR Average9.5595 MHz 30.87 N -19.12 1 Quasi Peak 9.582 MHz 42.02 L1 -17.97 2 CISPR Average13.092 MHz 28.45 L1 -21.54 Date: 18.MAR.…

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Test Report

INTERTEK TESTING SERVICES Unwanted Emission Inside The Sub-Band Plots FCC ID: EW780-8107-00 inband - 1 of 2 A0 Base unit, Lowest channel, Traffic carrier Base unit, Highest channel, Traffic carrier INTERTEK TESTING SERVICES Unwanted Emission Inside The Sub-Band Plots FCC ID: EW780-8107-00 inband - 2 of 2 A0 Handset unit, Lowest channel, Traffic carrier Handset unit, Highest channel, Traffic carrier

Test Report

INTERTEK TESTING SERVICES Peak Transmit Power Plots FCC ID:EW780-8107-00 peaktp - 1 of 2 A0 Base unit, Lowest channel, Traffic carrier Base unit, Highest channel, Traffic carrier INTERTEK TESTING SERVICES Peak Transmit Power Plots FCC ID:EW780-8107-00 peaktp - 2 of 2 A0 Handset unit, Lowest channel, Traffic carrier Handset unit, Highest channel, Traffic carrier

Test Report

INTERTEK TESTING SERVICES Power Spectral Density Plots FCC ID: EW780-8107-00 psd - 1 of 2 A0 Base unit, Lowest channel, Traffic carrier Base unit, Highest channel, Traffic carrier INTERTEK TESTING SERVICES Power Spectral Density Plots FCC ID: EW780-8107-00 psd - 2 of 2 A0 Handset unit, Lowest channel, Traffic carrier Handset unit, Highest channel, Traffic carrier

Test Report

Issuing Laboratory: Intertek Testing Services Hong Kong Limited Hong Kong Accreditation Service (HKAS) has accredited this laboratory under the Hong Kong Laboratory Accreditation Scheme (HOKLAS) for specific laboratory activities as listed in the HOKLAS directory of accredited laboratories. The results shown in this report were determined by this laboratory in accordance with its terms of accreditation. - The test report only allows to be revised within the retention period unless further standard or the requirement was noticed. - This report is for the exclusive use of Intertek's Client and is provided pursuant to the agreement between Intertek and its Client. Intertek's responsibility and liability are limited to the terms and conditions of the agreement. Intertek assumes no liability to any party, other than to the Client in accordance with the agreement, for any loss, expense or damage occasioned by the use of this report. Only the Client is authorized to permit copying or distribution of this report and then only in its entirety. Any use of the Intertek name or one of its marks for the sale or advertisement of the tested material, product or service must first be approved in writing by Intertek. The observations and test results in this report are relevant only to the sample tested. This report by itself does not imply that the material, product, or service is or has ever been under an Intertek certification program. Intertek Testing Services Hong Kong Ltd. 2/F., Garment Centre, 576 Castle Peak Road, Kowloon, Hong Kong. Tel: (852) 2173 8888 Fax: (852) 2785 5487 Website: www.hk.intertek-etlsemko.com VTech Telecommunications Ltd. Application For 47 CFR Part 15 Certification Unlicensed Personal Communication Service Devices FCC ID: EW780-8107-00 Model: CD181, CD186 Test Report Number: HK11030130-1 Issue Date: July 19, 2011 MN/ cl Issuing Laboratory: Intertek Testing Services Hong Kong Limited Hong Kong Accreditation Service (HKAS) has accredited this laboratory under the Hong Kong Laboratory Accreditation Scheme (HOKLAS) for specific laboratory activities as listed in the HOKLAS directory of accredited laboratories. The results shown in this report were determined by this laboratory in accordance with its terms of accreditation. Test Report Number: HK11030130-1 Page 1 of 59 FCC ID: EW780-8107-00 Table of Contents 1.0 Summary of Test Results........................................................................................ 4 2.0 General Description................................................................................................. 7 2.1 Product Description ................................................................................................. 7 2.2 Technical Description .............................................................................................. 7 2.3 Test Methodology.................................................................................................... 7 2.4 Test Facility............................................................................................................. 7 3.0 System Test Configuration...................................................................................... 9 3.1 Justification ............................................................................................................. 9 3.2 Conducted Emission Test Configuration ................................................................ 10 3.3 Conducted Monitoring and Operational Test Configuration.................................... 10 3.4 EUT Exercising Software....................................................................................... 10 3.5 Details of EUT and Description of Peripherals....................................................... 11 3.6 Measurement Uncertainty ..................................................................................... 11 4.0 Measurement Results............................................................................................ 13 4.1 Antenna Requirement........................................................................................... 13 4.2 Digital Modulation Techniques............................................................................... 13 4.3 Emission Bandwidth.............................................................................................. 14 4.4 Directional Gain of the Antenna ............................................................................. 15 4.5 Peak Transmit Power ............................................................................................ 16 4.6 Power Spectral Density ......................................................................................... 17 4.7 Automatic Discontinuation of Transmission............................................................ 18 4.8 Unwanted Emission Inside the Sub-Band .............................................................. 19 4.9 Emissions Outside the Sub-Band .......................................................................... 20 4.9.1 Radiated Emissions Configuration Photographs ................................................. 21 4.9.2 Radiated Emissions Data ................................................................................... 21 4.9.3 Field Strength Calculation................................................................................... 31 4.9.4 Average Factor Calculation and Transmitter ON Time Measur…

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Contact Information

Applicant

Michael Tsui(Approbation Supervisor)
[email protected]852-26805398Fax: 852-26805252

Technical Contact

Intertek Testing Services Hong Kong LtdMelvin Nip
[email protected]21738888

Flat D 5/F Garment Centre · Kowloon · Hong Kong

Non-Technical Contact

Intertek Testing Services Hong Kong LtdMelvin Nip
[email protected]2173-8888

Test Firm

Intertek Testing Services Hong Kong Ltd.Billy Chow
[email protected]85221738528Fax: 85227410521

Technical Specifications

#Rule PartsFrequency RangePower Output
115D1.92 GHz - 1.93 GHz89.00 mW
Confidentiality
Long Term
Grant Notes
Power listed is conducted. This device must transmit with a source-based time-averaging duty factor as described in this filing. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter. End-users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance.

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