WOIMB300CWireless Pocket Scanner

The Federal Communication Commission Statement 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. These 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 instruction, may cause harmful interference to radio communication. However, there is no guarantee that interference 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 of more of the following measures: - - Reorient or relocate the 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. Use only shielded cables to connect I/O devices to this equipment. You are cautioned that change or modifications not expressly approved by the party responsible for compliance could void your authority to operate the equipment. THIS DEVICE COMPLIES WITH PART 15 OF 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. The antenna used for this transmitter must not be collocated or operation in conjunction with any other antenna or transmitter. Notice : The changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. IMPORTANT NOTE: To comply with the FCC RF exposure compliance requirements, no change to the antenna or the device is permitted. Any change to the antenna or the device could result in the device exceeding the RF exposure requirements and void user’s authority to operate the device. Copyright © 2015 This manual is copyrighted, with all right reserved. Under the copyright laws, this manual may not, in whole or in part, be copied, photocopied, reproduced, translated or converted to any electronic medium or machine readable form without prior written consent of maker. Note: Due to product improvement programs, specifications and features are subject to change without prior notice. August 2015 Contents Chapter 1. Introduction ................................................................................................ 4 1.1 Safety & Caution ............................................................................................. 5 1.2 Package ............................................................................................................ 6 1.3 Scanner Characteristics .................................................................................. 7 Chapter 2. Operating the Scanner ............................................................................... 8 2.1 Getting Started ................................................................................................ 8 2.1.1 Attach Neck Strap ............................................................................... 8 2.1.2 Charge Battery .................................................................................... 8 2.2 Power up Scanner ........................................................................................... 8 2.3 Reading Barcodes............................................................................................ 8 2.4 Enter Scanner Menu ....................................................................................... 9 2.4.1 View Data Menu ...............................................................................12 2.4.2 BT Configuration ...............................................................................12 2.4.3 BT Service ..........................................................................................14 2.4.4 Data Process Menu ..........................................................................16 2.4.5 System Setting ..................................................................................17 2.5 LED Status ................................................................................................... 232 Chapter 3. Connect Mobile Devices........................................................................ 232 3.1 Device Requirements................................................................................. 232 3.2 Download App ........................................................................................... 243 3.3 Configure Scanner ...................................................................................... 244 3.4 Pairing ......................................................................................................... 255 3.5 App Main Screen ........................................................................................ 266 3.6 Connect Scanner ........................................................................................ 277 3.7 Synchronize the Data From Scanner ........................................................ 288 3.8 Send the Synchronized Data ..................................................................... 299 3.9 Data Format Setting ......................................................................................30 3.10 Synchronize the Date and Time ................................................................ 333 Appendix 1 Configuration Flow Chart............................................................................ 34 Appendix 2 Setting Barcode (1)....................................................................................... 35 Appendix 3 Setting Barcode (2…

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Champtek Incorporated 5/F, No.2, Alley 2, Shih-Wei Lane, Chung-Cheng Rd., Xindian Dist., New Taipei City 231, Taiwan Tel: +886-2-22192385 FAX: +886-2-22192387 Date: SEP. 15, 2015 Equipment Autorisation Division Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 FCC ID: WOIMB300C Product Name: Wireless Pocket Scanner Request for Short-Term Confidentiality Pursuant to Sections 0.457 and 0.459 of the commission rules, and in accordance with the FCC Public notice dated June 15, 2004 (DA 04-1705), we hereby request short-term confidentiality for the following items prior to marketing the device.:  Test Setup Photos  External Photos  Internal Photos  User Manual These documents contain detailed system and equipment description and related information about the product which Champtek Incorporated considers to be proprietary, confidential, and a custom design and, otherwise would not release to the general public. Since this design is a basis from which future technological products will evolve, Champtek Incorporated considers this information to be of benefit to its competitors, and that the disclosure of information in these documents would give competitors an unfair advantage in the market. This request is being made retroactively due to an over site on our part. We understand that the information has been publicly available 180 days after date of grant. Dated this 09/15/2015 By: Signature Printed Title: Manager On behalf of : Champtek Incorporated Telephone: +886-2-22192385

Champtek Incorporated 5/F, No.2, Alley 2, Shih-Wei Lane, Chung-Cheng Rd., Xindian Dist., New Taipei City 231, Taiwan Tel: +886-2-22192385 FAX: +886-2-22192387 Date: SEP. 15, 2015 Equipment Autorisation Division Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 FCC ID: WOIMB300C Product Name: Wireless Pocket Scanner Request for Confidentiality Pursuant to Sections 0.457 and 0.459 of the commissions rules, we hereby request that the following documents be held confidential: (List here the documents for which you are seeking confidentiality – for example ...)  Schematics  Block diagram  Operation description These materials contain trade secrets and proprietary information and are not customarily released to the public. The public disclosure of this information might be harmful to the company and provide unjustified benefits to our competitors. Dated this 09/15/2015 By: Signature Printed Title: Manager On behalf of : Champtek Incorporated Telephone: +886-2-22192385

Champtek Incorporated 5/F, No.2, Alley 2, Shih-Wei Lane, Chung-Cheng Rd., Xindian Dist., New Taipei City 231, Taiwan Tel: +886-2-22192385 FAX: +886-2-22192387 Date: SEP. 15, 2015 Equipment Autorisation Division Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 FCC ID: WOIMB300C Product Name: Wireless Pocket Scanner Dear Sir, Due to the business consideration, we have by declare that our product Model: MB300C, MB200C Model Differences : All covered models have electrically identical on the circuitry to each other, except on MB200C that no OLED display panel and less functions are provided. Sincerely, By: Jay Chen Signature Printed Title: Manager Date: 2015-09-15

WEISHANG Certification Co., Ltd. Report No. : WSCF1508021 Page No. : 93 of 103 Appendix 2 PHOTOS OF EUT WEISHANG Certification Co., Ltd. Report No. : WSCF1508021 Page No. : 94 of 103 < Front view of EUT > < Rear view of EUT > WEISHANG Certification Co., Ltd. Report No. : WSCF1508021 Page No. : 95 of 103 < I/O Port > < Rear view of EUT > WEISHANG Certification Co., Ltd. Report No. : WSCF1508021 Page No. : 96 of 103 < Micro USB Cable > < CCD >

Label Location 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. FCC ID: WOIMB300C

WEISHANG Certification Co., Ltd. Report No. : WSCF1508021 Page No. : 106 of 110 < Inside view of EUT > < PCB1-F > WEISHANG Certification Co., Ltd. Report No. : WSCF1508021 Page No. : 107 of 110 < PCB1-F > < PCB1-R > WEISHANG Certification Co., Ltd. Report No. : WSCF1508021 Page No. : 108 of 110 < PCB2-F > < PCB2-R > WEISHANG Certification Co., Ltd. Report No. : WSCF1508021 Page No. : 109 of 110 < PCB2-RIGHT > < PCB2-LEFT > WEISHANG Certification Co., Ltd. Report No. : WSCF1508021 Page No. : 110 of 110 < Module Close in > < Li-ion Battery >

WEISHANG Certification Co., Ltd. Date of Issue: SEP. 15, 2015 Report No. : WSCF1508021 Page No. : 1 of 1 Radio Frequency Exposure EUT INFORMATION EUT Wireless Pocket Scanner Frequency band (Operating) Bluetooth: 2.402 GHz ~ 2.480 GHz Antenna diversity Single antenna Multiple antennas Tx diversity Rx diversity Tx/Rx diversity Max. output power 8DPSK: 4.484 dBm (2.81 mW) Antenna gain (Max) -0.5 dBi TEST RESULT According to KDB 447498 section 4.3.1, the 1-g SAR test exclusion thresholds at test separation distance ≤ 50 mm are determined by: [(max. power of channel, including tune-up tolerance, mW) / (min. test separation distance,mm)] *[√ f(GHz)] ≤ 3.0 The max. average power of channel, including tune-up tolerance(mW) is 2.81 mW @ 2402 MHz (With Tune-up tolerance), The min. test separation distance (mm) is 5 mm, So, [(max. power of channel, including tune-up tolerance, mW) / (min. test separation distance, mm)] *[√ f(GHz)] = 0.871 < 3.0 (With Tune-up tolerance). Therefore, standalone SAR measurements are not required for both head and body.

WEISHANG Certification Co., Ltd. Report No. : WSCF1508021 Page No. : 1 of 110 FCC 47 CFR PART 15 SUBPART C 15.247 TEST REPORT FOR Wireless Pocket Scanner Model : MB300C, MB200C Trade Name: Champtek Issued to Champtek Incorporated 5/F, No. 2, Alley 2, Shih-Wei Lane, Chung-Cheng Rd., Xindian Dist., New Taipei City 231, Taiwan Issued by WEISHANG Certification Co., Ltd. Xizhi Office 12F.-3, No.27-1, Ln. 169, Kangning St., Xizhi Dist., New Taipei City 221, Taiwan (R.O.C.) Test Site No. 74-1, Shibachong Xi, Shiding Shiang, New Taipei City 223, Taiwan (R.O.C.) Note: This test refers exclusively to the test presented test model and sample. This report shall not be reproduced except in full, without the written approval of WEISHANG Certification Co., Ltd. This document may be altered or revised by WEISHANG Certification Co., Ltd. Personnel only, and shall be noted in the revision section of the document. WEISHANG Certification Co., Ltd. Report No. : WSCF1508021 Page No. : 2 of 110 Contents 1. General Information ......................................................................................................................... 4 2. Report of Measurements and Examinations................................................................................. 5 2.1 List of Measurements and Examinations ............................................................................... 5 3. Test Configuration of Equipment under Test ................................................................................ 6 3.1 Description of the tested samples .......................................................................................... 6 3.2 Carrier Frequency of Channels .............................................................................................. 7 3.3 Test Mode and Test Software ................................................................................................ 8 3.4 TEST Methodology & General Test Procedures ..................................................................... 9 3.5 Measurement Uncertainty ................................................................................................... 10 3.6 Description of the Support Equipments ................................................................................ 10 4. Test and measurement equipment .............................................................................................. 11 4.1 calibration ........................................................................................................................... 11 4.2 equipment ........................................................................................................................... 11 5. Antenna Requirements ................................................................................................................ 13 5.1 Standard Applicable ............................................................................................................ 13 5.2 Antenna Construction and Directional Gain ......................................................................... 13 6. Test of Conducted Emission ....................................................................................................... 14 6.1 Test Limit ............................................................................................................................ 14 6.2 Test Procedures .................................................................................................................. 14 6.3 Typical Test Setup ............................................................................................................... 15 6.4 Test Result and Data ........................................................................................................... 16 7. Test of Radiated Emission ........................................................................................................... 17 7.1 Test Limit ............................................................................................................................ 17 7.2 Test Procedures .................................................................................................................. 17 7.3 Typical Test Setup ............................................................................................................... 18 7.4 Test Result and Data (9kHz ~ 30MHz) ................................................................................. 20 7.5 Test Result and Data (30MHz ~ 1GHz, worst emissions found)............................................ 20 7.6 Test Result and Data (Above 1GHz) .................................................................................... 22 8. 20dB Bandwidth Measurement Data ........................................................................................... 41 8.1 Test Limit ............................................................................................................................ 41 8.2 Test Procedures .................................................................................................................. 41 8.3 Test Setup Layout ............................................................................................................... 41 8.4 Test Result and Data ........................................................................................................... 42 9. Frequencies Separation............................................................................................................... 48 9.1 Test Limit ............................................................................................................................ 48 9.2 Test Procedures .................................................................................................................. 48 9.3 Test Setup Layout ............................................................................................................... 48 9.4 Test Result and Data ...............…

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WEISHANG Certification Co., Ltd. Report No. : WSCF1508021 Page No. : 31 of 110 Power : AC 120V Pol/Phase : HORIZONTAL Test Mode 1 : pi/4-DQPSK CH39 Temperature : 30 °C Test Date : Sep. 10, 2015 Humidity : 68 % Memo : Z axis WEISHANG Certification Co., Ltd. Report No. : WSCF1508021 Page No. : 32 of 110 Power : AC 120V Pol/Phase : VERTICAL Test Mode 1 : pi/4-DQPSK CH78 Temperature : 30 °C Test Date : Sep. 10, 2015 Humidity : 68 % Memo : Z axis WEISHANG Certification Co., Ltd. Report No. : WSCF1508021 Page No. : 33 of 110 Power : AC 120V Pol/Phase : HORIZONTAL Test Mode 1 : pi/4-DQPSK CH78 Temperature : 30 °C Test Date : Sep. 10, 2015 Humidity : 68 % Memo : Z axis WEISHANG Certification Co., Ltd. Report No. : WSCF1508021 Page No. : 34 of 110 Power : AC 120V Pol/Phase : VERTICAL Test Mode 1 : 8DPSK CH0 Temperature : 30 °C Test Date : Sep. 10, 2015 Humidity : 68 % Memo : Z axis WEISHANG Certification Co., Ltd. Report No. : WSCF1508021 Page No. : 35 of 110 Power : AC 120V Pol/Phase : HORIZONTAL Test Mode 1 : 8DPSK CH0 Temperature : 30 °C Test Date : Sep. 10, 2015 Humidity : 68 % Memo : Z axis WEISHANG Certification Co., Ltd. Report No. : WSCF1508021 Page No. : 36 of 110 Power : AC 120V Pol/Phase : VERTICAL Test Mode 1 : 8DPSK CH39 Temperature : 30 °C Test Date : Sep. 10, 2015 Humidity : 68 % Memo : Z axis WEISHANG Certification Co., Ltd. Report No. : WSCF1508021 Page No. : 37 of 110 Power : AC 120V Pol/Phase : HORIZONTAL Test Mode 1 : 8DPSK CH39 Temperature : 30 °C Test Date : Sep. 10, 2015 Humidity : 68 % Memo : Z axis WEISHANG Certification Co., Ltd. Report No. : WSCF1508021 Page No. : 38 of 110 Power : AC 120V Pol/Phase : VERTICAL Test Mode 1 : 8DPSK CH78 Temperature : 30 °C Test Date : Sep. 10, 2015 Humidity : 68 % Memo : Z axis WEISHANG Certification Co., Ltd. Report No. : WSCF1508021 Page No. : 39 of 110 Power : AC 120V Pol/Phase : HORIZONTAL Test Mode 1 : 8DPSK CH78 Temperature : 30 °C Test Date : Sep. 10, 2015 Humidity : 68 % Memo : Z axis WEISHANG Certification Co., Ltd. Report No. : WSCF1508021 Page No. : 40 of 110 Notes: 1. Level = Read Level + Factor 2. Factor = Antenna Factor + Cable Loss – Amplifier 3. The resolution bandwidth of test receiver/spectrum analyzer is 120 KHz and video bandwidth is 300 KHz for Quasi-peak detection at frequency 30 MHz~1GHz. 4. The resolution bandwidth of test receiver/spectrum analyzer is 1 MHz and video bandwidth is 3 MHz for Peak detection at frequency above 1GHz. 5. The resolution bandwidth of test receiver/spectrum analyzer is 1MHz and video bandwidth is 10Hz Peak detector for Average Value at frequency above 1GHz 6. All emissions as described above were determining by rotating the EUT through three orthogonal axes to maximizing the emissions if the EUT belongs to hand-held or body-worn devices. 7. Where limits are specified for both average and peak detector functions, if the peak measured value complies with the average limit, it is unnecessary to perform an average measurement at frequency above 1GHz. WEISHANG Certification Co., Ltd. Report No. : WSCF1508021 Page No. : 41 of 110 8. 20dB Bandwidth Measurement Data 8.1 Test Limit Frequency hopping systems shall have hopping channel carrier frequencies separated by a minimum of 25 kHz or the 20 dB bandwidth of the hopping 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. 8.2 Test Procedures a. The transmitter output was connected to the spectrum analyzer. b. Set RBW of spectrum analyzer to 30 KHz and VBW to 100 KHz. c. The 20 dB bandwidth is defined as the total spectrum the power of which is higher than peak power minus 20 dB. 8.3 Test Setup Layout WEISHANG Certification Co., Ltd. Report No. : WSCF1508021 Page No. : 42 of 110 8.4 Test Result and Data Test Date: Sep. 18, 2015 Temperature: 25 °C Atmospheric pressure: 1010 hPa Humidity: 50 % Modulation Type Channel Frequency (MHz) 20dB Bandwidth (KHz) 2/3 20dB Bandwidth (KHz) GFSK (1Mbps) 00 2402 934.00 622.67 39 2441 930.00 620.00 78 2480 924.00 616.00 /4-DQPSK (2 Mbps) 00 2402 1230.00 820.00 39 2441 1226.00 817.33 78 2480 1228.00 818.67 8DPSK (3Mbps) 00 2402 1266.00 844.00 39 2441 1266.00 844.00 78 2480 1262.00 841.33 WEISHANG Certification Co., Ltd. Report No. : WSCF1508021 Page No. : 43 of 110 Modulation Standard: GFSK (1Mbps) Channel: 00 Modulation Standard: GFSK (1Mbps) Channel: 39 WEISHANG Certification Co., Ltd. Report No. : WSCF1508021 Page No. : 44 of 110 Modulation Standard: GFSK (1Mbps) Channel: 78 Modulation Standard: /4-DQPSK (2Mbps) Channel: 00 WEISHANG Certification Co., Ltd. Report No. : WSCF1508021 Page No. : 45 of 110 Modulation Standard: /4-DQPSK (2Mbps) Channel: 39 Modulation Standard: /4-DQPSK (2Mbps) Channel: 78 WEISHANG Certification Co., Ltd. Report No. : WSCF1508021 Page No. : 46 of 110 Modulation Standard: 8DPSK (3Mbps) Channel: 00 Modulation Standard: 8DPSK (3Mbps) Channel: 39 WEISHANG Certification Co., Ltd. Report No. : WSCF1508021 Page No. : 47 of 110 Modulation Standard: 8DPSK (3Mbps) Channel: 78 WEISHANG Certification Co., Ltd. Report No. : WSCF1508021 Page No. : 48 of 110 9. Frequencies Separation 9.1 Test Limit Frequency hopping systems shall have hopping channel carrier frequencies separated by a minimum of 25 kHz or the 20 dB bandwidth of the hopping channel, whichever is greater. 9.2 Test Procedures a. The transmitter output was connected to the spectrum analyzer. b. Set RBW of spectrum analyzer to 30 KHz and VBW to 100 KHz. c. By using the Max Hold function record the separation of two adjacent channels. d. Measure the frequency difference of these two adjacent channels. 9.3 Test Setup Layout WEISHANG Certification Co., Ltd. Report No. : WSCF1508021 Page No. : 49 of 110 9.4 Test Result and Data Test Date: Sep. 07, 2015 Te…

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WEISHANG Certification Co., Ltd. Report No. : WSCF1508021 Page No. : 51 of 110 Modulation Standard: GFSK (1Mbps) Channel: 78 Modulation Standard: /4-DQPSK (2Mbps) Channel: 00 WEISHANG Certification Co., Ltd. Report No. : WSCF1508021 Page No. : 52 of 110 Modulation Standard: /4-DQPSK (2Mbps) Channel: 39 Modulation Standard: /4-DQPSK (2Mbps) Channel: 78 WEISHANG Certification Co., Ltd. Report No. : WSCF1508021 Page No. : 53 of 110 Modulation Standard: 8DPSK (3Mbps) Channel: 00 Modulation Standard: 8DPSK (3Mbps) Channel: 39 WEISHANG Certification Co., Ltd. Report No. : WSCF1508021 Page No. : 54 of 110 Modulation Standard: 8DPSK (3Mbps) Channel: 78 WEISHANG Certification Co., Ltd. Report No. : WSCF1508021 Page No. : 55 of 110 10. Dwell Time on each channel 10.1 Test Limit The average time of occupancy on any channel shall not be greater than 0.4 seconds within a period of 0.4 seconds multiplied by the number of hopping channels employed. 10.2 Test Procedures a. The transmitter output was connected to the spectrum analyzer. b. Adjust the center frequency to measure frequency, then set zero span mode. c. Set RBW of spectrum analyzer to 1 MHz and VBW to 1 MHz. d. Measure the time duration of one transmission on the measured frequency. 10.3 Test Setup Layout WEISHANG Certification Co., Ltd. Report No. : WSCF1508021 Page No. : 56 of 110 10.4 Test Result and Data Test Date: Sep. 08, 2015 Temperature: 25 °C Atmospheric pressure: 1010 hPa Humidity: 50 % Modulation Type Channel Frequency (MHz) Normal mode Dwell Time (ms) GFSK DH1 00 2402 128.00 39 2441 128.00 78 2480 128.00 GFSK DH3 00 2402 264.96 39 2441 264.96 78 2480 264.96 GFSK DH5 00 2402 309.67 39 2441 309.67 78 2480 309.67 /4-DQPSK 2DH5 00 2402 312.34 39 2441 311.81 78 2480 312.87 8DPSK 3DH5 00 2402 312.34 39 2441 312.87 78 2480 312.34 Normal mode test period: 0.4(second/ channel) x 79 channel= 31.6 second The DH1 packet can cover a single time slot. A maximum length packet has duration of 1 time slots. The hopping rate is 1600 hops/second so the maximum dwell time is 1/1600 seconds, or 0.625ms. DH1 Packet permit maximum 1600 / 79 /2 = 10.12 hops per second in each channel (1 time slot RX, 1 time slot TX). So, the dwell time is the time duration of the pulse times 10.12 x 31.6 = 320 within 31.6 seconds. The DH3 packet can cover up to 3 time slots. A maximum length packet has duration of 3 time slots. The hopping rate is 1600 hops/second so the maximum dwell time is 3/1600 seconds, or 1.875ms. DH3 Packet permit maximum 1600 / 79 / 4 = 5.06 hops per second in each channel (3 time slots TX, 1 time slot RX). So, the dwell time is the time duration of the pulse times 5.06 x 31.6 = 160 within 31.6 seconds. The DH5 packet can cover up to 5 time slots. Operate DH5 at maximum dwell time and WEISHANG Certification Co., Ltd. Report No. : WSCF1508021 Page No. : 57 of 110 maximum duty cycle. A maximum length packet has duration of 5 time slots. The hopping rate is 1600 hops/second so the maximum dwell time is 5/1600 seconds, or 3.125ms. DH5 Packet permit maximum 1600/ 79 / 6 = 3.37 hops per second in each channel (5 time slots TX, 1 time slot RX). So, the dwell time is the time duration of the pulse times 3.37 x 31.6 = 106.6 within 31.6 seconds Example: CH0,DH1 mode = 0.400 (ms)*(1600/79/2)*31.6 = 128.00 (ms) CH0,DH3 mode = 1.656 (ms)*(1600/79/4)*31.6 = 264.96 (ms) CH0,DH5 mode = 2.905 (ms)*(1600/79/6)*31.6 = 309.67 (ms) Modulation Type Channel Frequency (MHz) AFH mode Dwell Time (ms) GFSK DH1 00 2402 64.00 09 2411 64.00 19 2421 64.00 GFSK DH3 00 2402 132.48 09 2411 132.48 19 2421 132.48 GFSK DH5 00 2402 155.01 09 2411 155.01 19 2421 155.01 /4-DQPSK 2DH5 00 2402 156.34 09 2411 156.34 19 2421 156.34 8DPSK 3DH5 00 2402 156.61 09 2411 156.61 19 2421 156.61 AFH mode test period: 0.4(second/ channel) x 20 channel= 8 second The DH1 packet can cover a single time slot. A maximum length packet has duration of 1 time slots. The hopping rate is 800 hops/second so the maximum dwell time is 1/800 seconds, or 1.25ms. DH1 Packet permit maximum 800 / 20 /2 = 20 hops per second in each channel (1 time slot RX, 1 time slot TX). So, the dwell time is the time duration of the pulse times 20 x 8 = 160 within 8 seconds. The DH3 packet can cover up to 3 time slots. A maximum length packet has duration of 3 time WEISHANG Certification Co., Ltd. Report No. : WSCF1508021 Page No. : 58 of 110 slots. The hopping rate is 800 hops/second so the maximum dwell time is 3/800 seconds, or 3.75ms. DH3 Packet permit maximum 800 / 20 / 4 = 10 hops per second in each channel (3 time slots TX, 1 time slot RX). So, the dwell time is the time duration of the pulse times 10 x 8 = 80 within 8 seconds. The DH5 packet can cover up to 5 time slots. Operate DH5 at maximum dwell time and maximum duty cycle. A maximum length packet has duration of 5 time slots. The hopping rate is 800 hops/second so the maximum dwell time is 5/800 seconds, or 6.25ms. DH5 Packet permit maximum 800/ 20 / 6 = 6.67 hops per second in each channel (5 time slots TX, 1 time slot RX). So, the dwell time is the time duration of the pulse times 6.67 x 8 = 53.36 within 8 seconds Example: CH0,DH1 mode = 0.400 (ms)*(800/20/2)*8 = 64.00 (ms) CH0,DH3 mode = 1.656 (ms)*(800/20/4)*8 = 132.48 (ms) CH0,DH5 mode = 2.905 (ms)*(800/20/6)*8 = 155.01 (ms) WEISHANG Certification Co., Ltd. Report No. : WSCF1508021 Page No. : 59 of 110 Modulation Standard: GFSK (1Mbps) Channel: 00, Rate: DH1 Modulation Standard: GFSK (1Mbps) Channel: 00, Rate: DH3 WEISHANG Certification Co., Ltd. Report No. : WSCF1508021 Page No. : 60 of 110 Modulation Standard: GFSK (1Mbps) Channel: 00, Rate: DH5 Modulation Standard: GFSK (1Mbps) Channel: 39, Rate: DH1

WEISHANG Certification Co., Ltd. Report No. : WSCF1508021 Page No. : 61 of 110 Modulation Standard: GFSK (1Mbps) Channel: 39, Rate: DH3 Modulation Standard: GFSK (1Mbps) Channel: 39, Rate: DH5 WEISHANG Certification Co., Ltd. Report No. : WSCF1508021 Page No. : 62 of 110 Modulation Standard: GFSK (1Mbps) Channel: 78, Rate: DH1 Modulation Standard: GFSK (1Mbps) Channel: 78, Rate: DH3 WEISHANG Certification Co., Ltd. Report No. : WSCF1508021 Page No. : 63 of 110 Modulation Standard: GFSK (1Mbps) Channel: 78, Rate: DH5 Modulation Standard: /4-DQPSK (2Mbps) Channel: 00, Rate: 2DH5 WEISHANG Certification Co., Ltd. Report No. : WSCF1508021 Page No. : 64 of 110 Modulation Standard: /4-DQPSK (2Mbps) Channel: 39, Rate: 2DH5 Modulati…

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