
Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.
- 1 - HJ-580B UserManual V1.0 HJ-580B is a master from one of the BLE serial transparent transmission module itself can be more than Android 4.3 system, Ipad2 or more above or Iphone 4S phone connection to communicate, but can also work in the host mode, the connection works from machine model HJ-580B to communicate point to point communication. - 2 - table of Contents ~About HJ-580B serial port passthrough description .................................................................. - 4 - ~Wake and Sleep Control............................................................................................................. - 5 - Select from going to sleep .................................................................................................... - 5 - WAKE running at full speed ................................................................................................ - 5 - ~ Work mode control .................................................................................................................... - 6 - Serial data transparent mode ................................................................................................ - 6 - Serial configuration mode command ................................................................................... - 7 - ~Busy status indication Configuration Mode ............................................................................... - 7 - ~Connection status indicator ........................................................................................................ - 8 - ~About HJ-580B of the UUID definitions and instructions APP ................................................. - 9 - ˄ϔ˅Mobile APP or BLE host and HJ-580B transparent transmission module connected communication ..................................................................................................................... - 9 - ˄Ѡ˅APPInstructions...................................................................................................... - 12 - Update log˖ .............................................................................................................................. - 12 - - 3 - Outline HJ-580B to Hong Jia Electronics honor produced the world's lowest power consumption dialog program BLE transparent transmission module size is 11.59 * 18.03mm, BLE core selection of the world's lowest power DA14580, sleep current is only 2uA, 500mS Broadcast gap, the maximum current is about 80uA, when not broadcasting as 2uA, 10mS connection gap, maximum power consumption is only about 500uA. Exit sleep mode, after working at full speed, the average current is less than 1.5mA. HJ-580B passthrough Edition module, to achieve the full sense of the pass-through serial port baud rate 19200bps less (including 19200bps) can be carried out without gaps large amount of data transparent transmission of data transmission (multi-byte data transmission without waiting, without subcontracting; for example, to transfer 10,000 bytes of data bytes sent to), that is, you can always give us serial transparent transmission module sends data, not like the other modules, like waiting, so from a strictly! the sense of true serial transparent transmission, the conventional transparent transmission module has a number of BLE byte limit, it can not be received send unlimited. Our high-performance PCB antenna onboard: In indoors (with cover, penetrate 3-6 walls) condition, communication distances of about 30 meters, 50 meters outdoor far as you can; The module also has a feature that is common Ibeacons broadcast radio and coexistence, the default setting for each broadcast two general broadcast on Radio 2 Ibeacons switched data, we are seamless handover, that is, when we do not switch will consume more power, you can do comparison, with or without Ibeacons no additional power consumption (when other vendors' need to consume a lot of electricity to switch)! We offer as many as dozens of serial command, you can easily configure the functions of the various parameters, the management module. These parameters are saved and down, this is the difference between a small module. - 4 - ~About HJ-580B serial port passthrough description Strictly speaking, our BLE transparent transmission module is a real sense of serial wireless transparent transmission module. First, we support the serial port baud rate from 4800bps to 256000bps, other parameters such as serial port stop bits, parity, etc. can be freely set. Secondly, our serial port parameters can be changed dynamically, when you set a new serial port parameters, be sure to replace your MCU's serial port baud rate, or can not properly traffic. Finally, the most important thing is: Our serial transparent transmission module supports unlimited data size, time interval function, (Note: This feature only supports the following baud rate 19200bps) That is, when you wake module after you send data to the HJ-580B transparent transmission module, regardless of how much the number of bytes you send, also do not have to consider each byte interval you sent, you can send thousands of consecutive bytes to be continuously sends tens of thousands or even hundreds of thousands of bytes bytes. BLE most transparent transmission module on the market, there is a single limit on the number of bytes sent, bytes sent single largest general offer for 200 bytes or so, so if you send thousands of bytes, you must divided into several packets for transmission, and you have to consider the recipient group package, so we called our passthrough port is similar to a real serial port. In host mode, HJ-580B becomes a BLE host, due to different manufacturers BLE transparent transmission module data channel UUID not set the same, so the HJ-580B as the host of the Company can only connect slave HJ-580B mode (L) module, a connection, master-slave module to transmit data through the operation, low power consumption! While the HJ-580B the latest firmware, we have…
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November 27, 2015 Nemko Canada Inc 303 River Road Ottawa, Ontario, Canada K1V 1H2 Attn: Director of Certification Authority to Act as Agent On our behalf, I appoint Shenzhen CTB Testing Technology Co., Ltd. Address: 10th floor, West Logistics Information Center Building, Fuyong Town , Bao'an District, Shenzhen City, P.R.C Person: Simon Lee (Name and address,person). to act as our agent in the preparation of this application for equipment certification. I certify that submitted documents properly describe the device or system for which equipment certification is sought. I also certify that each unit manufactured, imported or marketed, as defined in the Federal Communications Commission’s regulations will have affixed to it a label identical to that submitted for approval with this application. For instances where our authorized agent signs the application for certification on our behalf, I acknowledge that all responsibility for complying with the terms and conditions for certification, as specified by Nemko Canada Inc, still resides with Tangshan HongJia electronic technology co., LTD. Address: 352 No. 2 # building power springs in Qianxi County, Tangshan City, Hebei Province ( applicant name and address). Signature: Name LiuYing Position Manager Company Name Tangshan HongJia electronic technology co., LTD. Address 352 No. 2 # building power springs in Qianxi County, Tangshan City, Hebei Province Tel 13832917089 Fax 0315-5952899 Email [email protected]
November 27, 2015 Equipment Autorisation Division Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 FCC ID: 2AGPMHJ-580B Product Name: HongJia electronic bluetooth BLE4.0 ultra-low power module 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: • Schematics Long-term confidential • Block diagram Long-term confidential • Operation description Long-term confidential 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 November 27, 2015 Agency agreement expiration date: Usually Give 8 - 12 Months By: LiuYing Signature Printed Title: Manager On behalf of : (Company Name) Tangshan HongJia electronic technology co., LTD. Telephone: 13832917089
LimitModular approval Declaration letter We ,Tangshan HongJia electronic technology co., LTD.applylimit modular approval for Product Name: HongJia electronic bluetooth BLE4.0 ultra-low power module Model:HJ-580B, HJ580(L), HJ-580B(L), HJ-580IM, HJ-680(L), HJ-680B(L), HJ-680IM, HJ-254, HJ-WUS, HJ-WL FCC ID:2AGPMHJ-580B According to 996369 D01 Module Equip Auth Guide v01r04 and 15.212 requirement: 1) The radio elements must have the radio frequency circuitry shielded. Physical components and tuning capacitor(s) may be located external to the shield, but must be on the module assembly; Answer :No,No shielding for both side . 2) The module must have buffered modulation/data inputs to ensure that the device willcomply with Part 15 requirements with any type of input signal; Answer :Ye s ;All inputs to the modules are buffered through logic or microprocessor inputs. 3)The modular transmitter must have its own power supply regulation. Answer :Ye s ;A low drop out regulator is used for modular power supply regulation. 4) The module must contain a permanently attached antenna, or contain a unique antennaconnector, and be marketed and operated only with specific antenna(s), per Sections15.203, 15.204(b), 15.204(c), 15.212(a), 2.929(b); Answer :Ye s ;Device is equipped with PCB antenna. (5) The module must demonstrate compliance in a stand-alone configuration; Answer :YES,distance between modular and all AEs are bigger than 10cm ,refer to setup photo. (6) The module must be labeled with its permanently affixed FCC ID label, or use an electronic display (See KDB Publication 784748 about labelling requirements); Answer :Yes ;The modular has a permanent fixed label, and below statement was listed in the UserManual;The host device must be labeled to display the FCCID of the module “Contains FCC ID:2AGPMHJ-580B” (7) The module must comply with all specific rules applicable to the transmitter includingall the conditions provided in the integration instructions by the grantee; Answer :Yes ;The module comply with all specific rules applicable to the transmitter including all the conditions provided in the integration instructions by the grantee, Refer to test report and user manual . (8) The module must comply with RF exposure requirements Answer :Yes ;Transmitter meets MPE calculation of 47 CFR 1.1307 . Refer to MPE Reports and Refer to modular installation manual Please contact me if you have any further questions. Thanks for your attention. Best Regards, LiuYing Manager Tangshan HongJia electronic technology co., ltd November 27, 2015
Differences Description We Tangshan HongJia electronic technology co., LTD. state: Product name: HongJia electronic bluetooth BLE4.0 ultra-low power module Model:HJ-580B, HJ580(L), HJ-580B(L), HJ-580IM, HJ-680(L), HJ-680B(L), HJ-680IM, HJ-254, HJ-WUS, HJ-WL All model’s the function, software and electric circuit are the same, only with a product model named different. A total station in the list structure, circuit, component configuration is exactly the same as the models except for the OEM needs change model name Signature: Date: 2015-11-27 Name: LiuYing Title: Manager Telephone: 13832917089 Fax.: 0315-5952899 Email: [email protected] Company: Tangshan HongJia electronic technology co., LTD. Address: 352 No. 2 # building power springs in Qianxi County, Tangshan City, Hebei Province
Declaration Letter We , Tangshan HongJia electronic technology co., Ltd. declared that will retain control over the final installation of the device,(FCC ID: 2AGPMHJ-580B ) such that compliance of the end product is assured. In such cases, an operating condition on the LMA for the module must be only approved for use when installed in devices produced by a specific manufacturer. Please contact me if you have any further questions. Thanks for your attention. Best Regards, LiuYing Manager Tangshan HongJia electronic technology co., ltd November 27, 2015
FCC ID: 2AGPMHJ‐580B
Antenna
RF Exposure evaluation According to 447498 D01 General RF Exposure Guidance v05 The 1-g and 10-g SAR test exclusion thresholds for 100 MHz to 6 GHz at test separation distances ≤ 50 mm are determined by: [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance, mm)] ·[√ f(GHz)] ≤ 3.0 for 1-g SAR and ≤ 7.5 for 10-g extremity SAR, where f(GHz) is the RF channel transmit frequency in GHz Power and distance are rounded to the nearest mW and mm before calculation The result is rounded to one decimal place for comparison Worse case is as below: [2402 MHz -1.582dBm(0.695 mW)output power] (0.695 mW /5mm) ·[√2.4 02(GHz)]= 0.22 <3.0 for 1-g SAR Then SAR evaluation is not required
FCC RADIO TEST REPORT FCC ID: 2AGPMHJ-580B Applicant : Tangshan HongJia electronic technology co., LTD. Address : 352 No. 2 # building power springs in Qianxi County, Tangsha n City, Hebei Province Equipment Under Test (EUT): Name : HongJia electronic bluetooth BLE4.0 ultra-low power module Model : HJ-580B, HJ580(L), HJ-580B(L), HJ-580IM, HJ-680(L), HJ-680B(L), HJ-680IM, HJ-254, HJ-WUS, HJ-WL Trade Name : HongJia In Accordance with: FCC PART 15, SUBPART C : 2014 (Section 15.247) Standards : FCC PART 15, SUBPART C : 2014 (Section 15.247) Report No : CTB151107001Q Date of Test : November 16- 23, 2015 Date of Issue : November 24, 2015 Ts e t R e s u l t : PASS In the configuration tested, the EUT complied with the standards specified above Authorized Signature (Simon Lee) Manager The manufacture should ensure that all the products in series production are in conformity with the product sample detailed in this report. If the product in this report is used in any configuration other than that detailed in the report, the manufacturer must ensure the new system complies with all relevant standards. Any mention of Shenzhen CTB Testing Technology Co., Ltd. Or test done by Shenzhen CTB Testing Technology Co., Ltd. Approvals in connection with, distribution or use of the product described in this report must be approved by Shenzhen CTB Testing Technology Co., Ltd Approvals in writing. Page 2 of 31 TABLE OF CONTENT 1 General Information ------------------------------------------------------------------------------------- 3 1.1 Description of Device (EUT) --------------------------------------------------------------------- 3 1.2 Description of Test Facility ----------------------------------------------------------------------- 3 2 EMC Equipment List ------------------------------------------------------------------------------------ 4 3 Test Procedure --------------------------------------------------------------------------------------------- 5 4 Summary of Measurement ----------------------------------------------------------------------------- 6 4.1 Summary of test result ---------------------------------------------------------------------------- 6 4.2 Test connection ------------------------------------------------------------------------------------- 6 4.3 Assistant equipment used for test ---------------------------------------------------------------- 7 4.4 Test mode ------------------------------------------------------------------------------------------- 7 4.5 Test Conditions ------------------------------------------------------------------------------------- 7 4.6 Measurement Uncertainty (95% confidence levels, k=2)------------------------------------- 7 5 Spurious Emission ---------------------------------------------------------------------------------------- 8 5.1 Radiation Emission -------------------------------------------------------------------------------- 8 6 POWER LINE CONDUCTED EMISSION ------------------------------------------------------ 16 6.1 Conducted Emission Limits(15.207) ---------------------------------------------------------- 16 6.2 Test Setup ----------------------------------------------------------------------------------------- 16 6.3 Test Procedure ------------------------------------------------------------------------------------ 16 6.4 Test Results --------------------------------------------------------------------------------------- 16 7 Conducted Maximum Output Power--------------------------------------------------------------- 19 7.1 Test limit ------------------------------------------------------------------------------------------ 19 7.2 Test Procedure ------------------------------------------------------------------------------------ 19 7.3 Test Setup ----------------------------------------------------------------------------------------- 19 7.4 Test Results --------------------------------------------------------------------------------------- 19 8 PEAK POWER SPECTRAL DENSITY ---------------------------------------------------------- 20 8.1 Test limit ------------------------------------------------------------------------------------------ 20 8.2 Method of measurement ------------------------------------------------------------------------ 20 8.3 Test Setup ----------------------------------------------------------------------------------------- 20 8.4 Test Results --------------------------------------------------------------------------------------- 20 9 Bandwidth ----------------------------------------------------------------------------------------------- 22 9.1 Test limit ------------------------------------------------------------------------------------------ 22 9.2 Method of measurement ------------------------------------------------------------------------ 22 9.3 Test Setup ----------------------------------------------------------------------------------------- 22 9.4 Test Results --------------------------------------------------------------------------------------- 22 10 Band Edge Check -------------------------------------------------------------------------------------- 24 10.1 Test limit ------------------------------------------------------------------------------------------ 24 10.2 Test Procedure ------------------------------------------------------------------------------------ 24 10.3 Test Setup ----------------------------------------------------------------------------------------- 24 10.4 Test Result ---------------------------------------------------------------------------------------- 24 11 Antenna Requirement --------------------------------------------------------------------------------- 28 11.1 Standard Requirement --------------------------------------------------------------------------- 28 11.2 Antenna Connected Construction -------------------------------------------------------------- 28 11.3 Result ---------------------------------------------------------------------------------------------- 28 12 Phot…
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Radiated emission Conducted Emission
| # | Rule Parts | Frequency Range | Power Output |
|---|---|---|---|
| 1 | 15C | 2.40 GHz - 2.48 GHz | 695.00 µW |

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