
Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.
Dahua 5.8GHz Wireless AP/CPE User Manual Dahua 5.8GHz Wireless AP/CPE User Manual Version: 1.0.0 Zhejiang Dahua Technology CO., LTD Dahua 5.8GHz Wireless AP/CPE User Manual i File Version Description Sheet 1 Version Description Version Release Time Revised Chapters Author 1.0 2014-05-12 Establish cl Reference Materials Manual Purposes The manual mainly provides the users with some help to get familiar with DH-PFM88X and how to use DH-PFM88X; especially they can solve some common problems when some troubles occur to the device. The manual is mainly involved in DH-PFM88X hardware info, various parameters of webpage, configuration mode, networking mode, malfunction analysis and some other aspects, which can effectively help users to get familiar with the usage of the device quickly and shorten the time of entry Bridge series products for users. Statement The right of final explanation of this file belongs to Zhejiang Dahua Technology CO., LTD; our company is not liable for any damage of the device caused by unauthorized use. Noun Definition and Acronym Description Sheet 2 Noun Definition and Acronym Description SN Definition or Acronym Description 1 DH-PFM880 Long-distance wireless transmission server AP 2 DH-PFM881 CPE client Dahua 5.8GHz Wireless AP/CPE User Manual ii Table of Contents 1 Product Overview ......................................................................................................... - 1 - 1.1 Product Introduction ............................................................................................................................ - 1 - 1.2 Electrical Specifications ...................................................................................................................... - 4 - 1.3 Product Packaging List ........................................................................................................................ - 6 - 1.4 Product Features .................................................................................................................................. - 6 - 1.5 Application Range ............................................................................................................................... - 7 - 1.6 Hardware Description .......................................................................................................................... - 8 - 1.7 Hardware Description .......................................................................................................................... - 8 - 2 Product Installation ................................................................................................... - 10 - 2.1Line Connection.................................................................................................................................. - 10 - 2.2Restore Default Factory Setting .......................................................................................................... - 11 - 3 Quick Configuration .................................................................................................. - 12 - 3.1 Log In .............................................................................................................................................. - 12 - 3.2 Device Quick Configuration through Setting Wizard ...................................................................... - 13 - 4. TDMA ................................................................................................................................ - 18 - 5. Status Display ................................................................................................................ - 19 - 5.1 Status Display .................................................................................................................................... - 19 - 5.2 Real-Time Monitoring ....................................................................................................................... - 20 - 6. Wireless Setting ............................................................................................................ - 22 - 7. Network Setting ............................................................................................................. - 23 - 7.1 Route Mode ....................................................................................................................................... - 23 - 7.2 Bridge Mode ...................................................................................................................................... - 25 - 7.3 Firewall .............................................................................................................................................. - 25 - 8. Advanced Settings ....................................................................................................... - 27 - 9. System Settings ............................................................................................................ - 29 - 10. Tools Application ....................................................................................................... - 30 - 11. Common Networking Mode ..................................................................................... - 33 - 11.1 Wireless Point-to-Point .................................................................................................................... - 33 - 11.2 Wireless Point–to-Multipoint ........................................................................................................... - 34 - 11.3 Wireless Coverage Bilnd Angle Adjustment Mode ......................................................................... - 35 - Dahua 5.8GHz Wireless AP/CPE User Manual iii 11.4 Route Mode Networking .................................................................................................................. - 36 - 12. FAQ ........................................................................................................................…
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FIGURE 1 AP (M/N: DH-PFM880) GENERAL APPEARANCE (FRONT VIEW) F IGURE 2 AP (M/N: DH-PFM880) GENERAL APPEARANCE (BACK VIEW) FIGURE 3 AP (M/N: DH-PFM880) LAN PORT & ANTENNA PORTS F IGURE 4 AP (M/N: DH-PFM880) COVER REMOVED F IGURE 11 AP (M/N: DH-PFM880) A NTENNA (FRONT VIEW) F IGURE 12 AP (M/N: DH-PFM880) A NTENNA (BACK VIEW) F IGURE 13 AP (M/N: DH-PFM880) A NTENNA (PORTS VIEW) F IGURE 14 AP (M/N: DH-PFM880) A NTENNA (COVER REMOVED) FIGURE 15 POE ADAPTER (FRONT VIEW) F IGURE 16 POE ADAPTER (BACK VIEW) FIGURE 17 POE ADAPTER (LABEL)
Label Location Information Refer to the below red arrow: (For example) Label
FIGURE 3 AP (M/N: DH-PFM880) LAN PORT & ANTENNA PORTS F IGURE 4 AP (M/N: DH-PFM880) COVER REMOVED FIGURE 5 AP (M/N: DH-PFM880) INSIDE VIEW F IGURE 6 AP (M/N: DH-PFM880) MAIN BOARD (FRONT SIDE) FIGURE 7 AP (M/N: DH-PFM880) MAIN BOARD (BACK SIDE) F IGURE 8 AP (M/N: DH-PFM880) CHIP & CRYSTAL ON MAIN BOARD FIGURE 9 AP (M/N: DH-PFM880) MAIN BOARD (RF PART) F IGURE 10 AP (M/N: DH-PFM880) MAIN BOARD (RF PART SHIELDED COVER REMOVED) F IGURE 13 AP (M/N: DH-PFM880) A NTENNA (PORTS VIEW) F IGURE 14 AP (M/N: DH-PFM880) A NTENNA (COVER REMOVED) FIGURE 15 AP (M/N: DH-PFM880) ANTENNA (FRONT SIDE) F IGURE 16 AP (M/N: DH-PFM880) ANTENNA (BACK SIDE)
Zhejiang Dahua Vision Technology Co., Ltd. FCC ID: SVNDH-PFM881 Page 1 of 8 Audix Technology (Shanghai) Co., Ltd. Report No.: ACI-F14150 Prepared For : Zhejiang Dahua Vision Technology Co., Ltd. The 1st floor, building F, No1199 Bin an road Changhe Street, Binjiang District, Hangzhou, P.R. China. Prepared By : Audix Technology (Shanghai) Co., Ltd. 3F and 4F, 34Bldg 680 Guiping Rd., Caohejing Hi-Tech Park, Shanghai 200233, China Tel: +86-21-64955500 Fax: +86-21-64955491 Report No. : ACI-F14150 Date of Test : Sep. 11 – 19, 2014 Date of Report : Sep. 22, 2014 Application for FCC Certification On behalf of Zhejiang Dahua Vision Technology Co., Ltd. Product Name Model No. AP DH-PFM880 FCC ID: SVNDH-PFM881 (MPE Calculation) Zhejiang Dahua Vision Technology Co., Ltd. FCC ID: SVNDH-PFM881 Page 2 of 8 Audix Technology (Shanghai) Co., Ltd. Report No.: ACI-F14150 TABLE OF CONTENTS Page 1 GENERAL INFORMATION .......................................................................................................... 4 1.1 Description of Equipment Under Test ........................................................................................ 4 1.2 Description of Test Facility ........................................................................................................ 5 1.3 Measurement Uncertainty .......................................................................................................... 5 2 SUMMARY OF STANDARDS AND RESULTS .......................................................................... 6 2.1 Applicable Standard ................................................................................................................... 6 2.2 Specification Limits ................................................................................................................... 6 2.3 MPE Calculation Method ........................................................................................................... 6 2.4 Calculated Result ........................................................................................................................ 7 Zhejiang Dahua Vision Technology Co., Ltd. FCC ID: SVNDH-PFM881 Page 3 of 8 Audix Technology (Shanghai) Co., Ltd. Report No.: ACI-F14150 TEST REPORT FOR FCC CERTIFICATE Applicant : Zhejiang Dahua Vision Technology Co., Ltd. Manufacturer : Zhejiang Dahua Vision Technology Co., Ltd. EUT Description : EUT Model No. AP DH-PFM880 Power Supply : DC 24V (POE Power) Test Voltage : AC 120V/60Hz (to POE adapter) Test Procedure Used: FCC OET Bulletin 65 August 1997 The device described above is tested by Audix Technology (Shanghai) Co., Ltd. to determine the maximum emission levels emanating from the device. The maximum emission levels are compared to the FCC OET Bulletin 65. The test results are contained in this test report and Audix Technology (Shanghai) Co., Ltd. is assumed full responsibility for the accuracy and completeness of these measurements. This report also shows that the EUT (M/N: Refer to Sec2.1), which was tested on Sep. 11 – 19, 2014 is technically compliance with the FCC limits. This report applies to above tested sample only. This report shall not be reproduced in part without written approval of Audix Technology (Shanghai) Co., Ltd. This report must not be used by the client to claim product certification, approval, or endorsement by NVLAP, NIST, or any agency of the federal government. Date of Test : Sep. 11 – 19, 2014 Date of Report : Sep. 22, 2014 Producer : KATHY WANG / Supervisor Review : DIO YANG / Deputy Manager Signatory : SAMMY CHEN / Deputy Manager Zhejiang Dahua Vision Technology Co., Ltd. FCC ID: SVNDH-PFM881 Page 4 of 8 Audix Technology (Shanghai) Co., Ltd. Report No.: ACI-F14150 1 GENERAL INFORMATION 1.1 Description of Equipment Under Test Description : EUT Model Number AP DH-PFM880 Type of EUT ; Production Pre-product Pro-type Radio Tech : IEEE 802.11a/n HT20, HT40 Freq. Band : 5.8GHz band: For 802.11a & 802.11n HT20: 5745MHz (Ch149), 5765MHz (Ch153), 5785MHz (Ch157), 5805MHz (Ch161), 5825MHz (Ch165) For 802.11n HT40: 5755MHz (Ch151), 5795MHz (Ch159) Tested Freq. : For 802.11a & 802.11n HT20: 5745MHz (Ch149), 5785MHz (Ch157), 5825MHz (Ch165) For 802.11n HT40: 5755MHz (Ch151), 5795MHz (Ch159) Modulation : OFDM Antenna Gain : 16 dBi Applicant : Zhejiang Dahua Vision Technology Co., Ltd. The 1st floor, building F, No1199 Bin an road Changhe Street, Binjiang District, Hangzhou, P.R. China. Manufacturer : Zhejiang Dahua Vision Technology Co., Ltd. The 1st floor, building F, No1199 Bin an road Changhe Street, Binjiang District, Hangzhou, P.R. China. Zhejiang Dahua Vision Technology Co., Ltd. FCC ID: SVNDH-PFM881 Page 5 of 8 Audix Technology (Shanghai) Co., Ltd. Report No.: ACI-F14150 1.2 Description of Test Facility Site Description : Sept. 17, 1998 file on (Semi-Anechoic Chamber) Mar 16, 2012 Renewed Federal Communications Commission FCC Engineering Laboratory 7435 Oakland Mills Road Columbia, MD 21046, USA Name of Firm : Audix Technology (Shanghai) Co., Ltd. Site Location : 3F 34 Bldg 680 Guiping Rd., Caohejing Hi-Tech Park, Shanghai 200233, China FCC registration Number : 91789 Accredited by NVLAP, Lab Code : 200371-0 1.3 Measurement Uncertainty Maximum Conducted Output Power Expanded Uncertainty : U = ±1.56dB Zhejiang Dahua Vision Technology Co., Ltd. FCC ID: SVNDH-PFM881 Page 6 of 8 Audix Technology (Shanghai) Co., Ltd. Report No.: ACI-F14150 2 SUMMARY OF STANDARDS AND RESULTS 2.1 Applicable Standard FCC OET Bulletin 65:1997 2.2 Specification Limits Limits for General Population/Uncontrolled Exposure Frequency Range (MHz) Electric Field Strength (E) (V/m) Magnetic Field Strength (H) (A/m) Power Density (S) (mW/cm 2 ) Averaging Time |E| 2 , |H| 2 or S (minutes) 0.3-1.34 614 1.63 (100)* 30 1.34-30 824/f 2.19/f (180/f2)* 30 30-300 27.5 0.073 0.2 30 300-1500 -- -- f/150 30 1500-100,000 -- -- 1.0 30 f = frequency in MHz *Plane-wave equivalent power density NOTE: General population/uncontrolled exposur…
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Zhejiang Dahua Vision Technology Co., Ltd. FCC ID: SVNDH-PFM881 Page 1 of 87 Audix Technology (Shanghai) Co., Ltd. Report No.: ACI-F14144 Prepared For : Zhejiang Dahua Vision Technology Co., Ltd. The 1st floor, building F, No1199 Bin an road Changhe Street, Binjiang District, Hangzhou, P.R. China. Prepared By :Audix Technology (Shanghai) Co., Ltd. 3F 34Bldg 680 Guiping Rd., Caohejing Hi-Tech Park, Shanghai 200233, China Tel: +86-21-64955500 Fax: +86-21-64955491 Report No. : ACI-F14144 Date of Test : Sep. 11 – 19, 2014 Date of Report : Sep. 22, 2014 Application for FCC Certification On behalf of Zhejiang Dahua Vision Technology Co., Ltd. Product Name Model No. AP DH-PFM880 FCC ID: SVNDH-PFM881 Zhejiang Dahua Vision Technology Co., Ltd. FCC ID: SVNDH-PFM881 Page 2 of 87 Audix Technology (Shanghai) Co., Ltd. Report No.: ACI-F14144 TABLE OF CONTENTS Page 1 SUMMARY OF STANDARDS AND RESULTS .......................................................................... 5 1.1 Description of Standards and Results ......................................................................................... 5 2 GENERAL INFORMATION .......................................................................................................... 6 2.1 Description of Equipment Under Test ........................................................................................ 6 2.2 Description of Test Facility ........................................................................................................ 7 2.3 Measurement Uncertainty .......................................................................................................... 7 3 CONDUCTED EMISSION TEST .................................................................................................. 8 3.1 Test Equipment ........................................................................................................................... 8 3.2 Block Diagram of Test Setup ..................................................................................................... 8 3.3 Conducted Emission Limits [FCC Part 15 Subpart C 15.207] ................................................... 8 3.4 Test Configuration ...................................................................................................................... 8 3.5 Operating Condition of EUT ...................................................................................................... 9 3.6 Test Procedures .......................................................................................................................... 9 3.7 Test Results ................................................................................................................................ 9 4 RADIATED EMISSION TEST ..................................................................................................... 11 4.1 Test Equipment ......................................................................................................................... 11 4.2 Block Diagram of Test Setup ................................................................................................... 12 4.3 Radiated Emission Limit [FCC Part 15 Subpart C 15.209] ..................................................... 12 4.4 Test Configuration .................................................................................................................... 12 4.5 Operating Condition of EUT .................................................................................................... 13 4.6 Test Procedures ........................................................................................................................ 13 4.7 Test Results .............................................................................................................................. 14 5 6 dB BANDWIDTH MEASUREMENT ....................................................................................... 17 5.1 Test Equipment ......................................................................................................................... 17 5.2 Block Diagram of Test Setup ................................................................................................... 17 5.3 Specification Limits (§15.407(e)) ............................................................................................ 17 5.4 Operating Condition of EUT .................................................................................................... 17 5.5 Test Procedure .......................................................................................................................... 17 5.6 Test Results .............................................................................................................................. 18 6 MAXIMUM CONDUCTED OUTPUT POWER MEASUREMENT ....................................... 29 6.1 Test Equipment ......................................................................................................................... 29 6.2 Block Diagram of Test Setup ................................................................................................... 29 6.3 Specification Limits ((§15.407(a)(3)) ...................................................................................... 29 6.4 Operating Condition of EUT .................................................................................................... 29 6.5 Test Procedure .......................................................................................................................... 29 6.6 Test Results .............................................................................................................................. 30 7 POWER SPECTRAL DENSITY MEASUREMENT ................................................................. 41 7.1 Test Equipment ......................................................................................................................... 41 7.2 Block Diagram of Test S…
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Test Set-Up Photos 1. Conducted Emission Test FRONT VIEW SIDE VIEW 2. Radiated Electromagnetic Emission Test FRONT VIEW OF RADIATED EMISSION TEST BACK VIEW OF RADIATED EMISSION TEST 3. RF Test
| # | Rule Parts | Frequency Range | Power Output |
|---|---|---|---|
| 1 | 15E | 5.75 GHz - 5.83 GHz | 36.00 mW |

Attendance Standalone
Equipment Class
DXX - Part 15 Low Power Communication Device Transmitter
Attendance Standalone
Equipment Class
DCD - Part 15 Low Power Transmitter Below 1705 kHz
IP Indoor Monitor
Equipment Class
DTS - Digital Transmission System
IP Indoor Monitor
Equipment Class
DTS - Digital Transmission System
Wireless Chime
Equipment Class
DTS - Digital Transmission System