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VAAFLARF60Wireless Flash

Harvest One Limited
Wireless Flash - FCC ID VAAFLARF60 - Harvest One Limited
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Application Details

Equipment Class
DXX - Part 15 Low Power Communication Device Transmitter
Date of Grant
May 13, 2014
Application Purpose
Original Equipment
Date of Application
May 13, 2014
Equipment Note
Wireless Flash
Frequency Range
2445.79678300 - 2480.98819000
Company
Harvest One Limited
Country
Hong Kong

Documents & Files

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Users Manual

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Cover Letter(s)

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External Photos

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ID Label/Location Info

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Internal Photos

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RF Exposure Info

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Test Report

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Test Setup Photos

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Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Users Manual

User Manual Manual Flash RF60 2 3 Table of Content 1. Getting to know RF60 Thank you for purchasing Cactus Wireless Flash RF60. The RF60 is a         to command your lights off camera,          lights at any angle, direction and distance – the possibilities are endless! – Built-in Wireless Commander and Receiver; – Remote Control      Zooms; – Group Control        Group Alias; – Optical Slave  Delay feature; –   up to a Guide Number of 60 meters; –       "# Wireless Flash Transceiver; – $ % feature; – High-speed Sympathy mode provides &&   ' (() * 2. Caution and WarningsBefore using the product, read the          -rect and safe use and to help prevent damage of Cactus RF60.1. Turn OFF all your equipments (Cac- tus units and cameras, etc.) be-fore changing batteries or making connection. 4 5 78              9:           this instruction manual; 4. Do not permanently store the pro- duct in a high temperature envi-ronment (i.e. under strong direct sunlight, near cooking stoves / oven). 5. Cactus RF60 should not be sub- merged in liquid or exposed to heavy rain unless it is properly protected. 6. Do not operate the device in the         fumes. =>        into the eyes of someone at close range. ?>         the driver of a moving car. 3. Major Specifications – Guide Number (ISO 100) in meter: Zoom (mm) 24 28 35 50 70 80 105 GN (meter) 33 34 38 45 53 57 60 GN (feet) 108 112 124 147 174 186 195 – Motor Zooms: 24mm – 28mm – 35mm – 50mm – 70mm – 80mm – 105mm –     K7L PQ 1/1 1/2 1/4 1/8 1/16 1/32 1/64 1/128 1/2 +0.3 1/4 +0.3 1/8 +0.3 1/16 +0.3 1/32 +0.3 1/64 +0.3 1/128 +0.3 1/2 +0.7 1/4 +0.7 1/8 +0.7 1/16 +0.7 1/32 +0.7 1/64 +0.7 1/128 +0.7 – Flash Durations: 1/300s – 1/20,000s – $  Q) K)PV$ K$P Slave (S) – Working Radio Frequency: 2.4GHz – Number of Channels: 16 – Number of Groups: 4 – Maximum Wireless Effective Dis-tance: 200 meters – Built in Optical Slave Mode: S1 K  PY&7K P –    Q[\\]  K)8# alkaline or Ni-MH), rechargeable Ni-MH for best performance – Flash count per battery cycle: 100-=^^  K       P – Recycle time: 0.1-5.0 seconds – Color temperature: 5600k +/- 200k – Operating temperature: -20Β°C to +50Β°C – Dimensions: 205 x 83 x 61mm – `   Q9j^ 4. Package ContentCactus RF50 Flash (1)Cactus Flash Stand FS-2 (1)Cactus Flash Carrying Case FC-3 (1)User Manual (1)(illustration T.B.A) 6 7 5. Nomenclature ]:w)(%w`{w>|\`|) (RETRACTED) })\&|\> ~(w\)&|`&~8 BRACKET MOUNTING~)| CHARGING SOCKET &~Β€|(~"|8 MOUNTING FOOT &~Β€|(~"|8 (|8$w`\) CONTACTS BOUNCE CARD ]~:`|\`)| )>\`|) MODE BUTTON MENU BUTTON - BUTTON NEXT BUTTON ~(&~|)~Β€w`{||) + BUTTON ON/OFF SWITCH TEST BUTTON/})\&%8|\>w`>w\(~8 ]\((|8~$\8($|`(DOOR $:)(wY&&]:((~` GROUP BUTTON 6. LCD Panel7. Getting StartedInserting Batteries 1. Open the cover. Use your thumb to press the bat-tery compartment door, and slide           the door. 7.1 8~:\`|) MODE \``|) BEEP STATUS ~(w\)&)\"|&(\(:& >|)\&(\(:& ]\((|8)|"|)INDICATOR HIGH TEMPERATUREWARNING MAIN POWER )|"|) INCREMENT ~{|8)|"|) w&||>&$\( MODE ICON $|`:Y$:)(wY8~:\)w\&TEXT AREA &|)|(w~`INDICATORS ZOOM )|"|) 8 j 2. Install the batteries. Make sure the positive (+) and negative (-) battery contacts        in the compartment. 3. Close the cover. &                 Caution1. :    \\    the same brand. When replacing batteries, replacing all four at one time. 2. AA-sized alkaline, Ni-HM or lithium batteries can be used. 3. If you change batteries after      V          hot. Attaching to the Camera 1. Attach the Flash. &   Β„   -    Β„     2. Secure the Flash. 8     '    mounting foot until it locks up. 3. Detach the Flash. 8     '   the mounting foot until it is loosened. 7. 2 10 11 Turning on the Power Switch L&   ~Y~&  ~` Flash starts charging.  w '   )>  V            w   V  Β† Β‡    disabled. Please change the bat-teries immediately. 7 '     %( %   '   V       ˆ'K Section 12.3). %~   V  %    V          % (|&(       7. 3 Caution1. {     ~`        after a certain period of idle use,               may damage batteries. Therefore,          is not used for long periods of time. AA-sized alkaline, Ni-HM or lithium batteries can be used. 2. To avoid overheating and degrading   V     7^    \ 7^ -   V     for at least 10 minutes. w    7^       V  inner overheating prevention fun-ction may be activated to prolong the recycling time to about 8 – 20   (                    )> w  - V        LΒ‰ V    return to normal. Adjusting Flash Head]         V     the surface before illuminating the  Β‡  (      behind the subject for a more natural looking shot. This is called a bounce  7. 4 12 13 ( …

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Cover Letter(s)

DATE : 2014-04-23 Equipment Autorisation Division Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 FCC ID: VAAFLARF60 Product Name: Wireless Flash 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 Day of 20 A gency agreement expiration date:2014-04-23 to 2015-04-22 By: Wai Kwan Ling Signature Printed Title: Director On behalf of : Harvest One Limited Telephone: 852-3525-0116 Bom

ID Label/Location Info

FCC label information:

RF Exposure Info

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)] Β·[√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 eirp = pt x gt = (EXd) 2 /30 where: pt = transmitter output power in watts, gt = numeric gain of the transmitting antenna (unitless), E = electric field strength in V/m, --- 10 ((dBuV/m)/20) /10 6 d = measurement distance in meters (m)---3m So pt = (EXd) 2 /30 x gt Field strength = 93.02 dBuV/m @3m Ant gain =0dBi ;so Ant numeric gain= 1 So pt={ [10 (93.02 /20) /10 6 x3] 2 /30x1 }x1000 mW =0.6 mW So ( 0.6 mW/5mm)x √2.445796783 GHz = 0.19 <3 Then SAR evaluation is not required

Test Report

Report No. : EESZG01140002-1 Page 1 of 30 FCC TEST REPORT Product : Wireless Flash Trade mark : Model/Type reference : RF60 FCC ID : VAAFLARF60 Report Number : EESZG01140002-1 Date : Apr. 23, 2014 Regulations : See below Prepared for Harvest One Limited 9D On Shing Industrial Building, 2-16 Wo Liu Hang Road, Fo Tan, N.T., Hong Kong Prepared by Centre Testing International (Shenzhen) Corporation Hongwei Industrial Zone, 70 Area, Bao’an District, Shenzhen, Guangdong, China TEL: +86-755-3368 3668 FAX: +86-755-3368 3385 Tested by: Reviewed by: Approved by: Date: Apr. 23, 2014 Jimmy Li Lab manager Check No.: 1022590361 Test Standards Results 47 CFR FCC Part 15 Subpart C 15.249: 2013 PASS Report No. : EESZG01140002-1 Page 2 of 30 TABLE OF CONTENTS 1. GENERAL INFORMATION ......................................................................................... 3 2. TEST SUMMARY ........................................................................................................ 3 3. MEASUREMENT UNCERTAINTY .............................................................................. 3 4. TEST EQUIPMENT LIST ............................................................................................. 4 5. SUPPORT EQUIPMENT LIST .................................................................................... 4 6. PRODUCT INFORMATION ......................................................................................... 4 7. 20DB BANDWIDTH MEASUREMENT ........................................................................ 5 7.1 LIMITS ............................................................................................................ 5 7.2 BLOCK DIAGRAM OF TEST SETUP ............................................................ 5 7.3 TEST PROCEDURE ....................................................................................... 5 7.4 TEST RESULT ................................................................................................ 5 8. RADIATED EMISSIONS MEASUREMENT ................................................................ 8 8.1 LIMITS ............................................................................................................ 8 8.2 BLOCK DIAGRAM OF TEST SETUP ............................................................ 8 8.4 TEST RESULT .............................................................................................. 10 9. BAND EDGE EMISSION MEASUREMENT .............................................................. 15 9.1 LIMITS .......................................................................................................... 15 9.2 BLOCK DIAGRAM OF TEST SETUP .......................................................... 15 9.3 TEST PROCEDURE ..................................................................................... 15 9.4 TEST RESULT .............................................................................................. 15 10. CONDUCTED EMISSION TEST ............................................................................. 18 10.1 LIMITS ........................................................................................................ 18 10.2 BLOCK DIAGRAM OF TEST SETUP ......................................................... 18 10.3 PROCEDURE OF CONDUCTED EMISSION TEST .................................... 18 10.4 GRAPHS AND DATA .................................................................................. 19 APPENDIX 1 PHOTOGRAPHS OF TEST SETUP ....................................................... 21 APPENDIX 2 PHOTOGRAPHS OF EUT ...................................................................... 23 (Note: N/A means not applicable) Report No. : EESZG01140002-1 Page 3 of 30 1. GENERAL INFORMATION The above equipment was tested by Centre Testing International for compliance with the requirements set forth in the FCC Rules and Regulations Part 15 and the measurement procedure according to ANSI C63.4:2009. 2. TEST SUMMARY The complete list of measurements is given below: No. Test Item Rule Result 1 20dB Bandwidth FCC 15.215(c) PASS 2 Radiated Emission FCC 15.209 PASS 3 Out of Band Emission FCC 15.249 (d) PASS 4 Antenna Requirements *FCC 15.203 PASS 5 Conducted Emission (CE) FCC 15.207 PASS *: According to 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. The EUT has a built in antenna which is a short wire solder on the PCB, this is permanently attached antenna and meets the requirements of this section. 3. MEASUREMENT UNCERTAINTY This uncertainty represents an expanded uncertainty expressed at approximately the 95% confidence level using a coverage factor of k=2. Measurement items Uncertainty Conducted Emission Test 3.2 dB Radiated Emissions / Bandedge Emission 4.5 dB Applicant: Harvest One Limited 9D On Shing Industrial Building, 2-16 Wo Liu Hang Road, Fo Tan, N.T.,Hong Kong FCC ID: VAAFLARF60 Product: Wireless Flash Trade mark: Model/Type reference: RF60 Serial Number: N/A Report Number: EESZG01140002-1 Sample Received Date: Jan. 16, 2014 Sample tested Date: Jan. 16, 2014 to Apr. 23, 2014 Report No. : EESZG01140002-1 Page 4 of 30 4. TEST EQUIPMENT LIST Equipment Manufacturer Model Number Serial Number Due Date 3M Chamber & Accessory Equipment ETS-LINDGREN FACT-3 3510 07/12/2016 Spectrum Analyzer Agilent E4443A MY45300910 01/18/2015 Receiver R&S ESCI 100435 07/19/2014 TRILOG Broadband Antenna schwarzbeck VULB 9163 618 06/25/2014 Multi device Controller ETS-LINGREN 2090 00057230 N/A Horn Antenna ETS-LINGREN 3117 00057407 07/19/2014 Receiver R&S ESCI 100009 07/19/2014 LISN R&S ENV216 100098 07/19/2014 5. SUPPORT EQUIPMENT LIST No. Device Type Brand Model Series No.Data Cable Remark 1. Notebook DELL Vostro 3400GYQTVP1 N/A FCC DOC 2. Mouse L.Selectron M004 02284699 Un-shielded 1.2M FCC DOC 6. PRODUCT INFORMATION Items Description Rating DC 6V Intentional Transceiver Intentio…

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Contact Information

Applicant

Wai Kwan Ling(Director)
[email protected]852-3525-0116Fax: 852-3525-0117

Test Firm

Centre Testing InternationalLouisa Lu
[email protected]86-755-33683919

Technical Specifications

#Rule PartsFrequency RangePower Output
115C2.45 GHz - 2.48 GHz-
Confidentiality
Long Term

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