2BCQ3FLY100Mobile Phone

User Guide User Guide Model – FY-100 Page 2 1 1 W W e e l l c c o o m m e e Thank you for purchasing the phone. Your phone is packaged with the following state of the art features: VGA Camera 2.4 Inch screen Audio Player FM Radio Video and FM Recording Dual SIM (GSM + GSM) T-Flash Card support (up to 32 GB) Hindi Language Support I I m m p p o o r r t t a a n n t t : : 1 1 . . P P l l e e a a s s e e r r e e a a d d t t h h e e c c o o n n t t e e n n t t s s o o f f t t h h i i s s m m a a n n u u a a l l t t o o f f u u l l l l y y u u t t i i l l i i z z e e t t h h e e f f e e a a t t u u r r e e s s o o f f t t h h i i s s p p h h o o n n e e . . 2 2 . . P P l l e e a a s s e e r r e e a a d d t t h h e e G G u u i i d d e e l l i i n n e e s s s s e e c c t t i i o o n n p p r r o o v v i i d d e e d d w w i i t t h h t t h h i i s s R R e e f f e e r r e e n n c c e e g g u u i i d d e e . . User Guide Model – FY-100 Page 3 Table of Contents 1 Welcome ................................................................................... 2 2 Know Your Phone ..................................................................... 6 2.1 Keys and Parts 6 2.2 Insert SIM Card 6 2.2 Insert SIM Card 6 2.3 Insert Memory Card 6 3 Basic Operations ...................................................................... 7 3.1 Switch Phone ON/OFF 7 3.2 Unlock the phone 7 3.3 Make a call 7 4 Notable Features ...................................................................... 8 4.1 Secure your Phone 8 4.2 Blacklist and Whitelist 8 5 Contacts Features ..................................................................... 9 5.1 Add New Contacts 9 5.2 Send SMS 9 5.3 Call a Contact 9 5.4 Delete Contacts 10 5.5 Delete multiple contacts 10 5.6 Delete Phone contacts 10 5.7 Delete SIM1 contacts 10 5.8 Delete SIM2 contacts 10 5.9 Move contacts 11 5.10 Add to Blacklist 11 User Guide Model – FY-100 Page 4 5.11 Add to Whitelist 11 5.12 Import/Export Contacts 11 5.13 Send vCard 11 5.14 Others 12 5.15 Most used 12 5.16 Groups 12 6 Messages ................................................................................ 13 6.1 Write message 13 6.2 Use message Templates 13 6.3 Voice mail server 13 6.4 Settings 14 6.5 Delete all 14 6.6 Message capacity 14 7 Call center .............................................................................. 14 7.1 View Call center 14 8 Settings .................................................................................. 15 8.1 Call settings 15 8.2 Phone settings 15 8.3 Display settings 15 8.4 Security settings 16 8.5 Connections 16 9 Audio Player ........................................................................... 16 10 Multimedia............................................................................. 16 10.1 Image Viewer 16 10.2 Video Recorder 17 10.3 Video player 17 User Guide Model – FY-100 Page 5 10.4 Recorder 17 10.5 FM Radio 18 11 Games .................................................................................... 18 12 Profiles ................................................................................... 18 13 Files Manager ......................................................................... 19 14 Organizer ................................................................................ 19 14.1 Calendar 19 14.2 Alarm 19 14.3 Calculator 19 14.4 Torch 20 14.5 Bluetooth 20 14.6 World clock 20 14.7 Stopwatch 20 14.8 Timer 20 14.9 Ebook 21 15 Internet .................................................................................. 21 16 Camera ................................................................................... 21 17 Health and Safety Precautions ............................................... 21 18 Taking Care of Your Device ..................................................... 24 User Guide Model – FY-100 Page 6 2 2 K K n n o o w w Y Y o o u u r r P P h h o o n n e e 2 2 . . 1 1 K K e e y y s s a a n n d d P P a a r r t t s s Important keys and parts are listed here for you to use the phone better. 2 2 . . 2 2 I I n n s s e e r r t t S S I I M M C C a a r r d d The S800 is a Dual SIM mobile phone allowing you to use two SIM Cards. 1. Switch off the mobile phone and remove the rear cover and battery. 2 2 . . 2 2 I I n n s s e e r r t t S S I I M M C C a a r r d d 1. Insert the SIM card correctly in the SIM slot(s). 2. Finally, insert the battery and replace the rear cover of the mobile phone. 2 2 . . 3 3 I I n n s s e e r r t t M M e e m m o o r r y y C C a a r r d d 1. Switch off the phone and remove the rear cover and the battery. 10. Hands-free socket User Guide Model – FY-100 Page 7 2. Insert the memory card into the slot. 3. Finally, insert the battery and the rear cover of the mobile phone. Note: Use only compatible memory cards approved by S800. Incompatible cards may damage the slot or corrupt the data stored in the card. 3 3 B B a a s s i i c c O O p p e e r r a a t t i i o o n n s s 3 3 . . 1 1 S S w w i i t t c c h h P P h h o o n n e e O O N N / / O O F F F F To switch ON/OFF your phone, press and hold the End key for a few seconds. 3 3 . . 2 2 U U n n l l o o c c k k t t h h e e p p h h o o n n e e If you do not use the phone for a while, the screen is replaced with a locked screen. 1. Press any key to activate the screen. 2. Press Left key, and then press * key. 3 3 . . 3 3 M M a a k k e e a a c c a a l l l l You can make a call in the following ways: Enter the desired number in standby mode and press the User Guide Model – FY-100 Page 8 Call key to make the call. Go to Menu > Phonebook and then select and dial the desired number. Just press the Call key to dial the contacts listed in Call logs. You can also dial a contact from the messages. 4 4 N N o o t t a a b b l l e e F F e e a a t t u u r r e e s s 4 4 . . 1 1 S S e e c c u u r r e e y y o o u u r r P P h h o o n n e e M M e e n n u u > > S S e e t t t t i i n n g g s s > > S S e e c c u u r r i i t t y y s s e e t t t t i i n n g g s s > > P P h h o o n …

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A3 MOBILE SAS CRA 20 13 58 OFIC 509 BOGOTA Colombia Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 2024-7-6 To whom it may concern: We, A3 MOBILE SAS, hereby certify that the equipment for which authorization is sought (FCC ID: 2BCQ3FLY100) is not “covered” equipment prohibited from receiving an equipment authorization pursuant to § 2.903 of the FCC rules. We also certify that, as of the date of the filing of the application, we are not identified on the Covered List (https://www.fcc.gov/supplychain/coveredlist) as an entity producing “covered” equipment. By signing this form, we confirm the above and that we are aware of the application requirements listed under § 2.911(b) and (d)(5) and (6). The information provided in this letter is based on the referenced rule parts of Title 47 of the CFR as well as KDB 986446 D01. Sincerely, Signature LUIS CESPITIA HERNANDEZ ADMINISTRATIVE MANAGER A3 MOBILE SAS 62_[model] CoveredEqu_2.911(d)(5)(i) and (ii) - U, V03

A3 MOBILE SAS CRA 20 13 58 OFIC 509, BOGOTA, Colombia Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 2024/07/04 U.S. Agent Designation A3 MOBILE SAS acknowledges their consent for the following contact located in the United States to act as their agent for service of process for the equipment for which authorization is sought (FCC ID: 2BCQ3FLY100): Name and company of U.S. agent: GSS SERVICE INC Physical U.S. address of agent: 6547 N Academy Blvd #2266 Colorado Springs COLORADO 80918 United States FRN of U.S. agent: 0033402082 Email address of U.S. agent: [email protected] GSS SERVICE INC acknowledges their obligation to accept service of process on behalf of A3 MOBILE SAS A3 MOBILE SAS with the FRN [0034200220] accepts its obligation to maintain an agent for service of process in the United States for no less than one year after either the grantee has permanently terminated all marketing and importation of the applicable equipment within the U.S., or the conclusion of any Commission-related administrative or judicial proceeding involving the equipment, whichever is later. By signing this form, we confirm the above and that we are aware of the application requirements listed under § 2.911(d)(7). The information provided in this letter is based on the referenced rule parts of Title 47 of the CFR as well as KDB 986446 D01. An expiration date for this letter does not exist. In case the U.S. agent changes, the grantee is obligated to notify the FCC within 30 days via the granting TCB. Sincerely, Signature LUIS CESPITIA HERNANDEZ General Manager A3 MOBILE SAS Signature Michoux Logan PM GSS SERVICE INC 48_[mo del] US_Agent_2.911(d)(7) - U, V0 5

A3 MOBILE SAS Add: CRA 20 13 58 OFIC 509 BOGOTA Colombia Date: 2024-7-6 FCC ID: 2BCQ3FLY100 Dear Sir/Madam, We, A3 MOBILE SAS Hereby declares the following statement for Federal Communications Commission, PCB board, circuit, structure and internal of these model(s) are the same, Only model number is different for these model: Product name: Mobile Phone Model no.: FY-100, FY-101, FY-102, FY-103, FY-104, FY-105, FY-106, FY-107, FY-108, FY-109 Sincerely, Name/Title： LUIS CESPITIA HERNANDEZ/ADMINISTRATIVE MANAGER Company: A3 MOBILE SAS Address: CRA 20 13 58 OFIC 509 BOGOTA Colombia Phone: 18027650336 Fax: +86 17722431715 E-Mail: [email protected]

CONFIDENTIALITY REQUEST for Certification Service in USA Federal Communication Commission Equipment Authorization Division, Application Processing Branch 7435 Oakland Mills Road Columbia, MD 21046 Date:<2024-7-6> Pursuant to Paragraphs §0.457 and 0.459 of the Commission’s Rules (47 C.F.R.) and Section §552(b)(4) of the Freedom of Information Act, we requests confidentiality for the following products: FCC ID Model name 2BCQ3FLY100 FY-100 For the product stated above, we request that the following information be held confidential; Exhibits Long-Term Confidentiality Short-Term Confidentiality Short-Term Confidentiality Days External Photos Internal Photos Block Diagram Schematics Test Setup Photos User’s Manual Parts List Tune Up Operational Descriptions The long-term confidentiality exhibits contain our trade secrets and proprietary information that could be of benefit to our competitors. The short-term confidentiality on the basis of ensuring that business sensitive information remains confidential until the actual marketing of our new device. If you have any questions, please feel free to contact me at the address shown below. Sincerely, Name/Title： LUIS CESPITIA HERNANDEZ/ADMINISTRATIVE MANAGER Company: A3 MOBILE SAS Address: CRA 20 13 58 OFIC 509 BOGOTA Colombia Phone: 18027650336 Fax: +86 17722431715 E-Mail: [email protected]

A3 MOBILE SAS CRA 20 13 58 OFIC 509 BOGOTA Colombia Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 2024-7-6 To whom it may concern: We, the undersigned, hereby authorize Eurofins Product Service GmbH to act on our behalf in all matters relating to applications for equipment authorization FCC ID: 2BCQ3FLY100 including the signing of all documents related to these matters. Any and all acts carried out by Eurofins Product Service GmbH on our behalf shall have the same effect as acts of our own. By signing this application form, we agree to Eurofins’ current valid General Terms and Conditions (AGB),Testing and Certification Regulations (PZO) which can be viewed on following website www.eurofins.de/ee or retrieved on request. We also hereby certify that no party to this application is subject to a denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 862. Sincerely, Name/Title： LUIS CESPITIA HERNANDEZ/ADMINISTRATIVE MANAGER Company: A3 MOBILE SAS Address: CRA 20 13 58 OFIC 509 BOGOTA Colombia Phone: 18027650336 Fax: +86 17722431715 E-Mail: [email protected]

FCC ID: 2BCQ3FLY100 External Photos of the EUT FCC ID: 2BCQ3FLY100 FCC ID: 2BCQ3FLY100

Label and Location Size: L: 2.0cm*W: 1.0cm Label and Location FCC ID : 2BCQ3FLY100

FCC ID: 2BCQ3FLY100 Internal Photos of the EUT FCC ID: 2BCQ3FLY100 2/3/4G ANT FCC ID: 2BCQ3FLY100 BT ANT FCC ID: 2BCQ3FLY100

Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China TEST REPORT Report Reference No. ..................... : FCC ID ............................................ : CTA24061100908 2BCQ3FLY100 Compiled by ( position+printed name+signature) .. : File administrators Jinghua Xiao Supervised by ( position+printed name+signature) .. : Project Engineer Lushan Kong Approved by ( position+printed name+signature) .. : RF Manager Eric Wang Date of issue ..................................... : Jun. 19, 2024 Testing Laboratory Name .............. : Shenzhen CTA Testing Technology Co., Ltd. Address ............................................ : Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao‘an District, Shenzhen, China Applicant’s name ............................ : A3 MOBILE SAS Address ............................................ : CRA 20 13 58 OFIC 509, BOGOTA, Colombia Test specification ........................... : Standard ........................................... : IEC 62209-2:2010; IEEE 1528:2013; FCC 47 CFR Part 2.1093; ANSI/IEEE C95.1:2005; Reference FCC KDB 447498; KDB 941225; KDB 865664, KDB 648474 Shenzhen CTA Testing Technology Co., Ltd. All rights reserved. This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen CTA Testing Technology Co., Ltd. is acknowledged as copyright owner and source of the material. Shenzhen CTA Testing Technology Co., Ltd. takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. Test item description ...................... : Mobile Phone Trade Mark ....................................... : FLY Manufacturer .................................... : Shenzhen Jinhengzhi Technology Co., Ltd. Model/Type reference ....................... : FY-100 Listed Models .................................. : FY-101, FY-102, FY-103, FY-104, FY-105, FY-106, FY-107, FY-108, FY-109 Rating ............................................... : DC 3.7V From battery and DC 5.0V From external circuit Result ............................................... : PASS Report No.: CTA24061100908 Page 2 of 116 T E S T R E P O R T Equipment under Test : Mobile Phone Model /Type : FY-100 Listed Models : FY-101, FY-102, FY-103, FY-104, FY-105, FY-106, FY-107, FY-108, FY-109 Applicant : A3 MOBILE SAS Address : CRA 20 13 58 OFIC 509, BOGOTA, Colombia Manufacturer : Shenzhen Jinhengzhi Technology Co., Ltd. Address : 3307, TOWER A, WORLD TRADE PLAZA, FUTIAN, SHENZHEN, China Test Result: PASS The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test result without the written permission of the test laboratory. Report No.: CTA24061100908 Page 3 of 116 Contents 1 Statement of Compliance ............................................................................................................................. 6 2 General Information ..................................................................................................................................... 7 2.1 General Remarks ............................................................................................................................................. 7 2.2 Description of Equipment Under Test (EUT) ..................................................................................................... 7 2.3 Device Category and SAR Limits ..................................................................................................................... 8 2.4 Applied Standard .............................................................................................................................................. 8 2.5 Test Facility ....................................................................................................................................................... 9 2.6 Environment of Test Site ................................................................................................................................... 9 2.7 Test Configuration ............................................................................................................................................. 9 3 Specific Absorption Rate (SAR) ................................................................................................................. 10 3.1 Introduction ..................................................................................................................................................... 10 3.2 SAR Definition ................................................................................................................................................ 10 4 SAR Measurement System ........................................................................................................................ 11 4.1 E-Field Probe ................................................................................................................................................... 11 4.2 Data Acquisition Electronics (DAE) ................................................................................................................. 12 4.3 Robot .............................................................................................................................................................. 13 4.4 Measurement Server ...................................................................................................................................... 13 4.5 Phantom ......................................................................................................................................................... 14 4.6 Device Holder ..................................................................................................................................…

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Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn FCC PART 15 SUBPART C TEST REPORT FCC PART 15.247 Report Reference No. ..................... : FCC ID............................................. : CTA24061100901 2BCQ3FLY100 Compiled by ( position+printed name+signature) . : File administrators Jinghua Xiao Supervised by ( position+printed name+signature) . : Project Engineer Lushan Kong Approved by ( position+printed name+signature) . : RF Manager Eric Wang Date of issue .................................... : Jun. 19, 2024 Testing Laboratory Name .............. : Shenzhen CTA Testing Technology Co., Ltd. Address ............................................ : Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao‘an District, Shenzhen, China Applicant’s name ............................ : A3 MOBILE SAS Address ............................................ : CRA 20 13 58 OFIC 509, BOGOTA, Colombia Test specification ........................... : Standard ........................................... : FCC Part 15.247 Shenzhen CTA Testing Technology Co., Ltd. All rights reserved. This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen CTA Testing Technology Co., Ltd. is acknowledged as copyright owner and source of the material. Shenzhen CTA Testing Technology Co., Ltd. takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. Test item description ..................... : Mobile Phone Trade Mark ....................................... : FLY Manufacturer .................................... : Shenzhen Jinhengzhi Technology Co., Ltd. Model/Type reference ...................... : FY-100 Listed Models .................................. : FY-101, FY-102, FY-103, FY-104, FY-105, FY-106, FY-107, FY-108, FY-109 Modulation ....................................... : GFSK, Π/4DQPSK, 8DPSK Frequency ......................................... From 2402MHz to 2480MHz Rating ............................................... : DC 3.7V From battery and DC 5.0V From external circuit Result ............................................... : PASS Report No.: CTA24061100901 Page 2 of 51 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn T E S T R E P O R T Equipment under Test : Mobile Phone Model /Type : FY-100 Listed Models : FY-101, FY-102, FY-103, FY-104, FY-105, FY-106, FY-107, FY-108, FY-109 Applicant : A3 MOBILE SAS Address : CRA 20 13 58 OFIC 509, BOGOTA, Colombia Manufacturer : Shenzhen Jinhengzhi Technology Co., Ltd. Address : 3307, TOWER A, WORLD TRADE PLAZA, FUTIAN, SHENZHEN, China Test Result: PASS The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test result without the written permission of the test laboratory. Report No.: CTA24061100901 Page 3 of 51 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn Contents 1 T E S T S T A N D A R D S ................................................................. 4 2 S U M M A R Y ............................................................................ 5 2.1 General Remarks 5 2.2 Product Description 5 2.3 Equipment Under Test 5 2.4 Short description of the Equipment under Test (EUT) 5 2.5 EUT operation mode 6 2.6 Block Diagram of Test Setup 6 2.7 Related Submittal(s) / Grant (s) 6 2.8 Modifications 6 3 T E S T E N V I R O N M E N T .............................................................. 7 3.1 Address of the test laboratory 7 3.2 Test Facility 7 3.3 Environmental conditions 7 3.4 Summary of measurement results 8 3.5 Statement of the measurement uncertainty 8 3.6 Equipments Used during the Test 9 4 T E S T C O N D I T I O N S A N D R E S U L T S ........................................... 11 4.1 AC Power Conducted Emission 11 4.2 Radiated Emission 14 4.3 Maximum Peak Output Power 20 4.4 20dB Bandwidth 21 4.5 Frequency Separation 25 4.6 Number of hopping frequency 27 4.7 Time of Occupancy (Dwell Time) 29 4.8 Out-of-band Emissions 33 4.9 Pseudorandom Frequency Hopping Sequence 42 4.10 Antenna Requirement 43 5 T E S T S E T U P P H O T O S O F T H E E U T ......................................... 44 6 P H O T O S O F T H E E U T ........................................................... 45 Report No.: CTA24061100901 Page 4 of 51 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn 1 T E S T S T A N D A R D S The tests were performed according to following standards: FCC Rules Part 15.247: Frequency Hopping, Direct Spread Spectrum and Hybrid Systems that are in operation within the bands of 902-928 MHz, 2400-2483.5 MHz, and 5725-5850 MHz. ANSI C63.10-2013: American National Standard for Testing Unlicensed Wireless Devices Report No.: CTA24061100901 Page 5 of 51 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn 2 S U M M A R Y 2.1 General Remarks Date of receipt of test sample : May 30, 2024 Tes…

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Report No.: CTA24061100901 Page 37 of 51 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn 8DPSK (CH00) 8DPSK (CH39) reference reference 30MHz-1G 30MHz-1G 1G-25G 1G-25G Report No.: CTA24061100901 Page 38 of 51 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn 8DPSK (CH78) reference 30MHz-1G 3G-25G Report No.: CTA24061100901 Page 39 of 51 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn Band-edge Measurements for RF Conducted Emissions: GFSK Left Band edge hoping off Right Band edge hoping off Left Band edge hoping on Right Band edge hoping on Report No.: CTA24061100901 Page 40 of 51 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn π/4DQPSK Left Band edge hoping off Right Band edge hoping off Left Band edge hoping on Right Band edge hoping on Report No.: CTA24061100901 Page 41 of 51 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn 8DPSK Left Band edge hoping off Right Band edge hoping off Left Band edge hoping on Right Band edge hoping on Report No.: CTA24061100901 Page 42 of 51 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn 4.9 Pseudorandom Frequency Hopping Sequence TEST APPLICABLE For 47 CFR Part 15C section 15.247 (a) (1) requirement: Frequency hopping systems shall have hopping channel carrier frequencies separated by a minimum of 25 kHz or the 20 dB bandwidth of the hop-ping channel, whichever is greater. Alternatively, frequency hopping systems operating in the 2400–2483.5 MHz band may have hopping channel carrier frequencies that are separated by 25 kHz or two-thirds of the 20 dB bandwidth of the hopping channel, whichever is greater, provided the systems operate with an output power no greater than 125 mW. The system shall hop to channel frequencies that are selected at the system hopping rate from a pseudo randomly ordered list of hopping frequencies. Each frequency must be used equally on the average by each transmitter. The system receivers shall have input bandwidths that match the hop-ping channel bandwidths of their corresponding transmitters and shall shift frequencies in synchronization with the transmitted signals. EUT Pseudorandom Frequency Hopping Sequence Requirement The pseudorandom frequency hopping sequence may be generated in a nice-stage shift register whose 5 th and 9 th stage outputs are added in a modulo-two addition stage. And the result is fed back to the input of the first stage. The sequence begins with the first one of 9 consecutive ones, for example: the shift register is initialized with nine ones. ● Number of shift register stages:9 ● Length of pseudo-random sequence:29-1=511 bits ● Longest sequence of zeros:8(non-inverted signal) An example of pseudorandom frequency hopping sequence as follows: Each frequency used equally one the average by each transmitter. The system receiver have input bandwidths that match the hopping channel bandwidths of their corresponding transmitter and shift frequencies in synchronization with the transmitted signals. Report No.: CTA24061100901 Page 43 of 51 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn 4.10 Antenna Requirement Standard Applicable For intentional device, according to FCC 47 CFR Section 15.203, an intentional radiator shall be designed to ensure that no antenna other than that furnished by the responsible party shall be used with the device. And according to FCC 47 CFR Section 15.247 (c), if transmitting antennas of directional gain greater than 6dBi are used, the power shall be reduced by the amount in dB that t…

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