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NZT-AT23G49.86MHz wireless transmitter

Artchief Industries Ltd.
49.86MHz wireless transmitter - FCC ID NZT-AT23G - Artchief Industries Ltd.
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Application Details

Equipment Class
DXX - Part 15 Low Power Communication Device Transmitter
Date of Grant
Apr 06, 2008
Application Purpose
Original Equipment
Date of Application
Apr 06, 2008
Equipment Note
49.86MHz wireless transmitter
Frequency Range
49.86000000 - 49.86000000
Company
Artchief Industries Ltd.
Country
Hong Kong

Documents & Files

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Users Manual

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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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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

CM-20 / CM30 Instruction Manual INSTRUCTION MANUAL MODEL: CM20 (whole set) / CM30 (without wireless headphone) INTRODUCTION & WARNINGS Thank you for purchasing this iPod Universal Docking System with built-in amplifier, wireless speakers & wireless headphone (only available in CM20 system), the result of our advanced state-of-the-art electronic design. To achieve the best results from this product, please read this manual carefully before operating this product. In no circumstances attempt to open this product. The presence of high voltages or radio frequency emissions means that maintenance should only be carried out by the appointed service centers. ATTENTION • To avoid risk of electric shock, DO NOT exposes this product to water or dampness. • The technical assistance service manual contains important maintenance instructions for the safety of the product. PRECAUTIONS • DO NOT Place this product on a very hot or very cold surface & keep out of direct sunlight. • Avoid using or storing the product in a dusty or damp area, in any unstable location or in any magnetic zone. • Always keep & operate this product in a well-ventilated environment. • DO NOT use petrol, gasoline, thinners or any solvent to clean the product. • Remove dust or stains with a damp cloth only. • Do not use oil or grease any mechanical parts. All moving parts in this produce were thoroughly lubricated & sealed in the factory & require no further lubrication. • If any liquids should accidentally fall on or get in to the product, immediately switch off the power &contact an authorized service center or a qualified & registered electrician for assistance. Before using the product with the approved power adapter provided, ensure the electric power supply in your country is compatible with the voltage rating of the provided power adapter. • Use ONLY the provided power adapter. Never use other power adapters even if they have the same specifications or rating. • Do not insert or remove the power adapter for the electric outlet with wet or damp hands. • Remove the power adapter from the electric outlet if the product is not in use for a long time. • When inserting or removing the power adapter from any electric outlet, pull the plug only. • Never pull or jerk the cable to avoid the risk of electric shock due to damage to the cable. NOTE: Due to continuing development of the products, the specifications and design of this product is subject to change without prior notice. SYSTEM COMPONENTS 1. 1 x iPod Universal Docking 2. 5 x 1 specific iPod adapter A. #3 – iPod mini (4GB, 6GB) B. #6 – iPod photo & Color U2 iPod (20GB, 30GB) & iPod with color display (20GB) C. #7 – iPod photo (40GB, 60GB) & iPod with color display (60GB) D. #8 – iPod nano (2GB, 4GB) E. #11 – iPod nano_2nd generation (2GB, 4GB, 8GB) 3. 1 x Wireless Speaker 4. 1 x Wireless Speaker (only available in CM20) 5. 1 x 12V AC/DC Power Adapter for docking use 6. 1 x RCA Cable to 3.5mm Plug Cable (for Audio use in your TV or similar) <optional> 7. 1 x 3.5mm Plug (3-pole) Cable to 2 x 3.5mm Plug (2-pole) Cable <optional> 8. 1 x USB 2.0 Cable <optional> POSITION OF CONTROLS Docking Part A1. Docking (remember to place with your suitable iPod adapter) A2. Antenna A3. Volume Control A4. Power Indicator B1. Power Switch (Off / On plus Amplifier function / On plus Wireless function) B2. 12V DC Power Socket B3. Audio In B4. Audio Out B5. USB slot for synchronizing with PC Docking Adapter Part We provided the iPod adapters, which are suitable for mini iPod (#3), iPod Photo/Color 20G_30G (#6), iPod Photo/Color 40G_60G (#7), iPod nano (#8) & iPod nano 2 nd (#11) A4 A3 B3 B4 B5 B2 B1 A2 A1 Wireless Speaker Part C1. Powerful Speaker C2. Antenna C3. Volume Control C4. On/Off Switch C5. DC charger socket C6. Battery Compartment (at the bottom of the speaker box) C1 C3 C2 C5 C4 C6 Wireless Headphone Part (Available in CM20 only) D1. On/Off Switch D2. Power LED Indicator D3. Volume Control Switch D4. Battery Compartment (on the Left Headphone) POWER SUPPLY & CONNECTIONS 1. Connect the plug of the provided power adapter to the 12V DC socket of the docking and connect the plug to the electric outlet. 2. Put your iPod into the dock with appropriate adapter, or simply connect your audio source by using the provided audio cable to the “Audio In” of the docking. Caution: The iPod music will mute automatically when you plug the 3.5mm plug to the “Audio In” jack from the docking. 3. Turn on your iPod by switching the power switch to AF ot TX D1 D3 D4 D2 NOTE: 1. Always remember to remove the power adapter form the electric outlet when the product is not in use. 2. This device will automatically switch-off when there are no audio signals for about 1 minute. OPERATION For Normal Audio Mode: 1. Connect the speakers to Audio Out socket 2. Place your Music iPod onto the docking and switch on your device to AF mode 3. Use the functions key to select the appropriate action 4. Enjoy your music. For Wireless Mode: 1. Place your Music iPod onto the docking and switch on your device to TX mode 2. Switch on your wireless speakers or wireless headphone (only CM20) 3. Adjust the volume by using your volume control from your speaker or headphone respectively since the volume from your iPod or volume from your iPod docking will be malfunction when you are using wireless mode 4. Enjoy your music MAINTENANCE The system is maintenance-free. Therefore never open it if the system is opened, the warranty is voided. Check the technical safety of the system and the connected units regularly for damaged cable or housing. If it becomes probable that a risk-free operation is no longer possible, take the system out of operation and secure it against unwilling operation in the following cases a risk free operation becomes improbable: • The system is visibly damaged. • The system does not work any more • After a long storage under poor conditions • After heavy transport stress The system should be cleaned on the outside wi…

Text truncated - open the document above for the full version.

External Photos

Project No.: 0801C076 Page 2 of 12 Neutron Engineering Inc. 0801C076 0801C076 Project No.: 0801C076 Page 2 of 12 Neutron Engineering Inc. 0801C076 0801C076 Project No.: 0801C076 Page 3 of 12 Neutron Engineering Inc. 0801C076 0801C076 Project No.: 0801C076 Page 3 of 12 Neutron Engineering Inc. 0801C076 0801C076 Project No.: 0801C076 Page 4 of 12 Neutron Engineering Inc. 0801C076 0801C076 Project No.: 0801C076 Page 4 of 12 Neutron Engineering Inc. 0801C076 0801C076 Project No.: 0801C076 Page 5 of 12 Neutron Engineering Inc. 0801C076 0801C076 Project No.: 0801C076 Page 5 of 12 Neutron Engineering Inc. 0801C076 0801C076

Internal Photos

Project No.: 0801C076 Page 6 of 12 Neutron Engineering Inc. 0801C076 0801C076 Project No.: 0801C076 Page 6 of 12 Neutron Engineering Inc. 0801C076 0801C076 Project No.: 0801C076 Page 7 of 12 Neutron Engineering Inc. 0801C076 0801C076 Project No.: 0801C076 Page 7 of 12 Neutron Engineering Inc. 0801C076 0801C076 Project No.: 0801C076 Page 8 of 12 Neutron Engineering Inc. 0801C076 0801C076 Project No.: 0801C076 Page 8 of 12 Neutron Engineering Inc. 0801C076 0801C076 Project No.: 0801C076 Page 9 of 12 Neutron Engineering Inc. 0801C076 0801C076 Project No.: 0801C076 Page 9 of 12 Neutron Engineering Inc. 0801C076 0801C076 Project No.: 0801C076 Page 10 of 12 Neutron Engineering Inc. 0801C076 0801C076 Project No.: 0801C076 Page 10 of 12 Neutron Engineering Inc. 0801C076 0801C076 Project No.: 0801C076 Page 11 of 12 Neutron Engineering Inc. 0801C076 0801C076 Project No.: 0801C076 Page 11 of 12 Neutron Engineering Inc. 0801C076 0801C076 Project No.: 0801C076 Page 12 of 12 Neutron Engineering Inc. 0801C076 0801C076 Project No.: 0801C076 Page 12 of 12 Neutron Engineering Inc. 0801C076 0801C076

Test Report

Report No.: NEI-FCCP-1-0801C076 Page 2 of 28 Neutron Engineering Inc. Declaration Neutron represents to the client that testing is done in accordance with standard procedures as applicable and that test instruments used has been calibrated with the standards traceable to National Measurement Laboratory (NML) of R.O.C., or National Institute of Standards and Technology (NIST) of U.S.A. Neutron's reports apply only to the specific samples tested under conditions. It is manufacture’s responsibility to ensure that additional production units of this model are manufactured with the identical electrical and mechanical components. Neutron shall have no liability for any declarations, inferences o r generalizations drawn by the client or others from Neutron issued reports. Neutron’s reports must not be used by the client to claim product endorsement by the authorities or any agency of the Government. This report is the confidential property of the client. As a mutual protection to the clients, the public and Neutron-self, extracts from the test report shall not be reproduced except in full with Neutron’s authorized written approval. Neutron’s laboratory quality assurance procedures are in compliance with the ISO Guide 17025 requirements, and accredited by the conformity assessment authorities listed in this test report. Limitation For the use of the authority's logo is limited unless the Test Standard(s)/Scope(s)/Item(s) mentioned in this test report is (are) included in the conformity assessment authorities acceptance respective. Report No.: NEI-FCCP-1-0801C076 Page 3 of 28 Neutron Engineering Inc. Table of Contents Page 1 . CERTIFICATION 4 2 . SUMMARY OF TEST RESULTS 5 2.1 TEST FACILITY 6 2.2 MEASUREMENT UNCERTAINTY 6 3 . GENERAL INFORMATION 7 3.1 GENERAL DESCRIPTION OF EUT 7 3.2 DESCRIPTION OF TEST MODES 8 3.3 BLOCK DIGRAM SHOWING THE CONFIGURATION OF SYSTEM TESTED 9 3.4 DESCRIPTION OF SUPPORT UNITS 10 4 . EMC EMISSION TEST 11 4.1 CONDUCTED EMISSION MEASUREMENT 11 4.1.1 POWER LINE CONDUCTED EMISSION LIMITS 11 4.1.2 MEASUREMENT INSTRUMENTS LIST 11 4.1.3 TEST PROCEDURE 12 4.1.4 DEVIATION FROM TEST STANDARD 12 4.1.5 TEST SETUP 12 4.1.6 EUT OPERATING CONDITIONS 13 4.1.7 TEST RESULTS 14 4.2 RADIATED EMISSION MEASUREMENT 16 4.2.1 RADIATED EMISSION LIMITS( FCC 15.235 ) 16 4.2.2 MEASUREMENT INSTRUMENTS LIST 17 4.2.3 TEST PROCEDURE 17 4.2.4 DEVIATION FROM TEST STANDARD 17 4.2.5 TEST SETUP 18 4.2.6 EUT OPERATING CONDITIONS 18 4.2.7 TEST RESULTS (Between 30 – 1000 MHz) 19 4.3. BAND EDGES MEASUREMENT 23 4.3.1 LIMITS OF BAND EDGES MEASUREMENT 23 4.3.2 MEASUREMENT INSTRUMENTS LIST 23 4.3.3 TEST PROCEDURE 23 4.3.4 DEVIATION FROM TEST STANDARD 23 4.3.5 EUT OPERATING CONDITION 23 4.3.6 TEST RESULTS 23 5. EUT TEST PHOTO 27 Report No.: NEI-FCCP-1-0801C076 Page 4 of 28 Neutron Engineering Inc. 1. CERTIFICATION E q u i p m e n t : iPod docking with wireless transmitter Trade Name : ADDICON Model Name : AT23G A p p l i c a n t : Artchief Industries Ltd. Date of Test : Jan. 16, 2008 ~ Mar. 27, 2008 Te s t I t e m : ENGINEERING SAMPLE Standards : FCC Part15, Subpart C(15.235) / ANCI C63.4 : 2003 The above equipment has been tested and found compliance with the requirement of the relative standards by Neutron Engineering Inc. EMC Laboratory. The test data, data evaluation, and equipment configuration contained in our test report (Ref No. NEI-FCCP-1-0801C076) were obtained utilizing the test procedures, test instruments, test sites that has been accredited by the Authority of NVLAP and TAF according to the ISO-17025 quality assessment standard and technical standard(s). Report No.: NEI-FCCP-1-0801C076 Page 5 of 28 Neutron Engineering Inc. 2. SUMMARY OF TEST RESULTS Test procedures according to the technical standards: FCC Part15, Subpart C Standard Section Test Item Judgment Remark 15.207 Conducted Emission PASS 15.235 15.209 Radiated Spurious Emission PASS 15.235(b) Band Edge Measurement Test PASS NOTE: (1)” N/A” denotes test is not applicable in this Test Report Report No.: NEI-FCCP-1-0801C076 Page 6 of 28 Neutron Engineering Inc. 2.1 TEST FACILITY The test facilities used to collect the test data in this report is C01/OS02 at the location of B1,No.37,Lane 365,YangGuang St.,NeiHu District 114.,Taipei,Taiwan. Neurtron's test firm number is: 95335. 2.2 MEASUREMENT UNCERTAINTY The reported uncertainty of measurement y ± U,where expended uncertainty U is based on a standard uncertainty multiplied by a coverage factor of k=2,providing a level of confidence of approximately 95 %。 A. Conducted Measurement : Test Site Method Measurement Frequency Range U,(dB) NOTE C01 ANSI150 KHz ~ 30MHz 1.94 B. Radiated Measurement : Test Site Method Measurement Frequency Range Ant. H / V U,(dB) NOTE OS-01 ANSI30MHz ~ 200MHz V 3.82 30MHz ~ 200MHz H 3.60 200MHz ~ 1,000MHz V 3.86 200MHz ~ 1,000MHz H 3.94 OS-02 ANSI30MHz ~ 200MHz V 2.48 30MHz ~ 200MHz H 2.16 200MHz ~ 1,000MHz V 2.50 200MHz ~ 1,000MHz H 2.66 Report No.: NEI-FCCP-1-0801C076 Page 7 of 28 Neutron Engineering Inc. 3. GENERAL INFORMATION 3.1 GENERAL DESCRIPTION OF EUT Equipment iPod docking with wireless transmitter Trade Name ADDICON Model Name AT23G OEM Brand/Model No. N/A Model Difference N/A Product Description The EUT is a iPod docking with wireless transmitter. Product Type Low Power Communication Device Operation Frequency: 49.86 MHz Modulation Type: FM Number Of Channel 1 CH Output Power: 77.43 dBuv/m (AV Max.) Based on the application, features, or specification exhibited in User's Manual, the EUT is considered as an ITE/Computing Device. More details of EUT technical specification, please refer to the User's Manual. Channel List Please refer to the Note 2. Power Source DC Voltage supplied from AC/DC Adapter Brand name: Ktec Model name: KA12D120035034U Power Rating I/P:120V/60Hz 95mA O/P:12Vdc 350mA Connecting I/O Port(s) Please refer to the User's Manual Note: 1. For a more detailed features description, please refer to the manufacturer’s specifications or the User's Manu…

Text truncated - open the document above for the full version.

Test Setup Photos

Report No.: NEI-FCCP-1-0801C076 Page 2 of 28 Neutron Engineering Inc. Declaration Neutron represents to the client that testing is done in accordance with standard procedures as applicable and that test instruments used has been calibrated with the standards traceable to National Measurement Laboratory (NML) of R.O.C., or National Institute of Standards and Technology (NIST) of U.S.A. Neutron's reports apply only to the specific samples tested under conditions. It is manufacture’s responsibility to ensure that additional production units of this model are manufactured with the identical electrical and mechanical components. Neutron shall have no liability for any declarations, inferences o r generalizations drawn by the client or others from Neutron issued reports. Neutron’s reports must not be used by the client to claim product endorsement by the authorities or any agency of the Government. This report is the confidential property of the client. As a mutual protection to the clients, the public and Neutron-self, extracts from the test report shall not be reproduced except in full with Neutron’s authorized written approval. Neutron’s laboratory quality assurance procedures are in compliance with the ISO Guide 17025 requirements, and accredited by the conformity assessment authorities listed in this test report. Limitation For the use of the authority's logo is limited unless the Test Standard(s)/Scope(s)/Item(s) mentioned in this test report is (are) included in the conformity assessment authorities acceptance respective. Report No.: NEI-FCCP-1-0801C076 Page 3 of 28 Neutron Engineering Inc. Table of Contents Page 1 . CERTIFICATION 4 2 . SUMMARY OF TEST RESULTS 5 2.1 TEST FACILITY 6 2.2 MEASUREMENT UNCERTAINTY 6 3 . GENERAL INFORMATION 7 3.1 GENERAL DESCRIPTION OF EUT 7 3.2 DESCRIPTION OF TEST MODES 8 3.3 BLOCK DIGRAM SHOWING THE CONFIGURATION OF SYSTEM TESTED 9 3.4 DESCRIPTION OF SUPPORT UNITS 10 4 . EMC EMISSION TEST 11 4.1 CONDUCTED EMISSION MEASUREMENT 11 4.1.1 POWER LINE CONDUCTED EMISSION LIMITS 11 4.1.2 MEASUREMENT INSTRUMENTS LIST 11 4.1.3 TEST PROCEDURE 12 4.1.4 DEVIATION FROM TEST STANDARD 12 4.1.5 TEST SETUP 12 4.1.6 EUT OPERATING CONDITIONS 13 4.1.7 TEST RESULTS 14 4.2 RADIATED EMISSION MEASUREMENT 16 4.2.1 RADIATED EMISSION LIMITS( FCC 15.235 ) 16 4.2.2 MEASUREMENT INSTRUMENTS LIST 17 4.2.3 TEST PROCEDURE 17 4.2.4 DEVIATION FROM TEST STANDARD 17 4.2.5 TEST SETUP 18 4.2.6 EUT OPERATING CONDITIONS 18 4.2.7 TEST RESULTS (Between 30 – 1000 MHz) 19 4.3. BAND EDGES MEASUREMENT 23 4.3.1 LIMITS OF BAND EDGES MEASUREMENT 23 4.3.2 MEASUREMENT INSTRUMENTS LIST 23 4.3.3 TEST PROCEDURE 23 4.3.4 DEVIATION FROM TEST STANDARD 23 4.3.5 EUT OPERATING CONDITION 23 4.3.6 TEST RESULTS 23 5. EUT TEST PHOTO 27 Report No.: NEI-FCCP-1-0801C076 Page 4 of 28 Neutron Engineering Inc. 1. CERTIFICATION E q u i p m e n t : iPod docking with wireless transmitter Trade Name : ADDICON Model Name : AT23G A p p l i c a n t : Artchief Industries Ltd. Date of Test : Jan. 16, 2008 ~ Mar. 27, 2008 Te s t I t e m : ENGINEERING SAMPLE Standards : FCC Part15, Subpart C(15.235) / ANCI C63.4 : 2003 The above equipment has been tested and found compliance with the requirement of the relative standards by Neutron Engineering Inc. EMC Laboratory. The test data, data evaluation, and equipment configuration contained in our test report (Ref No. NEI-FCCP-1-0801C076) were obtained utilizing the test procedures, test instruments, test sites that has been accredited by the Authority of NVLAP and TAF according to the ISO-17025 quality assessment standard and technical standard(s). Report No.: NEI-FCCP-1-0801C076 Page 5 of 28 Neutron Engineering Inc. 2. SUMMARY OF TEST RESULTS Test procedures according to the technical standards: FCC Part15, Subpart C Standard Section Test Item Judgment Remark 15.207 Conducted Emission PASS 15.235 15.209 Radiated Spurious Emission PASS 15.235(b) Band Edge Measurement Test PASS NOTE: (1)” N/A” denotes test is not applicable in this Test Report Report No.: NEI-FCCP-1-0801C076 Page 6 of 28 Neutron Engineering Inc. 2.1 TEST FACILITY The test facilities used to collect the test data in this report is C01/OS02 at the location of B1,No.37,Lane 365,YangGuang St.,NeiHu District 114.,Taipei,Taiwan. Neurtron's test firm number is: 95335. 2.2 MEASUREMENT UNCERTAINTY The reported uncertainty of measurement y ± U,where expended uncertainty U is based on a standard uncertainty multiplied by a coverage factor of k=2,providing a level of confidence of approximately 95 %。 A. Conducted Measurement : Test Site Method Measurement Frequency Range U,(dB) NOTE C01 ANSI150 KHz ~ 30MHz 1.94 B. Radiated Measurement : Test Site Method Measurement Frequency Range Ant. H / V U,(dB) NOTE OS-01 ANSI30MHz ~ 200MHz V 3.82 30MHz ~ 200MHz H 3.60 200MHz ~ 1,000MHz V 3.86 200MHz ~ 1,000MHz H 3.94 OS-02 ANSI30MHz ~ 200MHz V 2.48 30MHz ~ 200MHz H 2.16 200MHz ~ 1,000MHz V 2.50 200MHz ~ 1,000MHz H 2.66 Report No.: NEI-FCCP-1-0801C076 Page 7 of 28 Neutron Engineering Inc. 3. GENERAL INFORMATION 3.1 GENERAL DESCRIPTION OF EUT Equipment iPod docking with wireless transmitter Trade Name ADDICON Model Name AT23G OEM Brand/Model No. N/A Model Difference N/A Product Description The EUT is a iPod docking with wireless transmitter. Product Type Low Power Communication Device Operation Frequency: 49.86 MHz Modulation Type: FM Number Of Channel 1 CH Output Power: 77.43 dBuv/m (AV Max.) Based on the application, features, or specification exhibited in User's Manual, the EUT is considered as an ITE/Computing Device. More details of EUT technical specification, please refer to the User's Manual. Channel List Please refer to the Note 2. Power Source DC Voltage supplied from AC/DC Adapter Brand name: Ktec Model name: KA12D120035034U Power Rating I/P:120V/60Hz 95mA O/P:12Vdc 350mA Connecting I/O Port(s) Please refer to the User's Manual Note: 1. For a more detailed features description, please refer to the manufacturer’s specifications or the User's Manu…

Text truncated - open the document above for the full version.

Contact Information

Applicant

Charles Chu(General Manager)
[email protected]852-2304-0869Fax: 852-2304-0877

Technical Contact

Neutron Engineering, Inc.JoJo Zhou
[email protected]+86-769-83183000

B1, No. 37, Lane 365, YuangGuang St. · Taipei · Taiwan

Test Firm

BTL Inc.Andy Chiu
[email protected]886-2-26573299Fax: 886-2-26573331

Technical Specifications

#Rule PartsFrequency RangePower Output
115C49.86 MHz - 49.86 MHz-
Confidentiality
Long Term

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