WJ7SXJ203Wireless Remote Controller
Ninghai Vista Industrial Co., Ltd.
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Application Details
- Equipment Class
- DSC - Part 15 Security/Remote Control Transmitter
- Date of Grant
- Jul 29, 2008
- Application Purpose
- Original Equipment
- Date of Application
- Jul 29, 2008
- Equipment Note
- Wireless Remote Controller
- Frequency Range
- 315.00000000 - 315.00000000
- Country
- China
Documents & Files
Document Text
Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.
Users Manual
User’s Manual 1. General description: SXJ-203 transmitter is a small and portable 2-Key transmitter. It is very convenient for a user to put it in a pocket. The transmitter is used for control a winch motor for the opening & closing of door, curtain and parking exit. 2. Technical parameters: z Power supply: DC 12V (battery 23A or 27A); z Oscillating: SAW z Frequency: 315 MHz z Coding: PT2262 z Working current: < 10 mA z Modulation: ASK z Frequency error: +150 kHz (max.) z RF power: 1 mW 3. Transmitter functions: z 1 and 2 indicate input keys for remote control; z 3 indicates LED which lights on when transmission and lights off when no transmission. z 4 indicates antenna; z 5 indicates a key ring for convenient using by a user; z 6, 7 and 8 indicate screw positions of enclosure. z 9 indicates a position for labeling. FCC Statement 1. 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. 2. Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.
Block Diagram
Block Diagram Antenna 315MHz PT2262 Coding RF Circuit Address Coding KEY Battery DC12V
Test Report
Page 1 of 32 FCC ID: WJ7SXJ203 ACCURATE TECHNOLOGY CO. LTD REPORT NO. ATE20081413 APPLICATION CERTIFICATION On Behalf of NINGHAI VISTA INDUSTRIAL CO., LTD. Wireless remote controller Model No.: SXJ-203 FCC ID: WJ7SXJ203 Prepared for : NINGHAI VISTA INDUSTRIAL CO., LTD. Address : Wangjia Village, Xidian Town, Ninghai, Ningbo, Zhejiang China Prepared by : ACCURATE TECHNOLOGY CO. LTD Address : F1, Bldg. A, Changyuan New Material Port, Keyuan Rd. Science & Industry Park, Nanshan, Shenzhen, Guangdong P.R. China Tel: (0755) 26503290 Fax: (0755) 26503396 Report Number : ATE20081413 Date of Test : July 21-25, 2008 Date of Report : July 26, 2008 Page 2 of 32 FCC ID: WJ7SXJ203 ACCURATE TECHNOLOGY CO. LTD REPORT NO. ATE20081413 TABLE OF CONTENTS Description Page Test Report Certification 1. GENERAL INFORMATION..................................................................................................... 4 1.1. Description of Device (EUT).............................................................................................................. 4 1.2. Description of Test Facility................................................................................................................ 4 1.3. Measurement Uncertainty................................................................................................................... 5 2. MEASURING DEVICE AND TEST EQUIPMENT................................................................ 6 3. SUMMARY OF TEST RESULTS.............................................................................................. 7 4. THE FIELD STRENGTH OF RADIATION EMISSION....................................................... 8 4.1. Block Diagram of Test Setup.............................................................................................................. 8 4.2. The Field Strength of Radiation Emission Measurement Limits........................................................ 9 4.3. Configuration of EUT on Measurement............................................................................................. 9 4.4. Operating Condition of EUT.............................................................................................................. 9 4.5. Test Procedure.................................................................................................................................. 10 4.6. The Field Strength of Radiation Emission Measurement Results.................................................... 11 5. 20DB OCCUPIED BANDWIDTH........................................................................................... 13 5.1. Block Diagram of Test Setup............................................................................................................ 13 5.2. The Bandwidth of Emission Limit According To FCC Part 15 Section 15.231(c).......................... 13 5.3. EUT Configuration on Measurement............................................................................................... 14 5.4. Operating Condition of EUT............................................................................................................ 14 5.5. Test Procedure.................................................................................................................................. 14 5.6. Measurement Result......................................................................................................................... 15 6. RELEASE TIME MEASUREMENT....................................................................................... 16 6.1. Block Diagram of Test Setup............................................................................................................ 16 6.2. Release Time Measurement According To FCC Part 15 Section 15.231(a).................................... 16 6.3. EUT Configuration on Measurement............................................................................................... 17 6.4. Operating Condition of EUT............................................................................................................ 17 6.5. Test Procedure.................................................................................................................................. 17 6.6. Measurement Result......................................................................................................................... 18 7. AVERAGE FACTOR MEASUREMENT............................................................................... 19 7.1. Block Diagram of Test Setup............................................................................................................ 19 7.2. Average factor Measurement according to ANSI 63.4: 2003........................................................... 19 7.3. EUT Configuration on Measurement............................................................................................... 20 7.4. Operating Condition of EUT............................................................................................................ 20 7.5. Test Procedure.................................................................................................................................. 20 7.6. Measurement Result......................................................................................................................... 21 APPENDIX I ( TEST CURVES) (10 pages) Page 3 of 32 Test Report Certification Applicant : NINGHAI VISTA INDUSTRIAL CO., LTD. Manufacturer : NINGHAI VISTA INDUSTRIAL CO., LTD. EUT Description : Wireless remote controller (A) MODEL NO.: SXJ-203 (B) SERIAL NO.: N/A (C) POWER SUPPLY: 12V DC (“23A” battery 1 ̄) Measurement Procedure Used: FCC Rules and Regulations Part 15 Subpart C Section 15.231: 2007 & ANSI 63.4: 2003 The device described above is tested by ACCURATE TECHNOLOGY CO. LTD to determine the maximum emission levels emanating from the device. The maximum emission levels are compared to the FCC Part 15 Subpart C Sectio…
Text truncated - open the document above for the full version.
Contact Information
Applicant
Ping Guo(Manager)
Test Firm
Accurate Technology Co., Ltd.Sean Liu
Technical Specifications
| # | Rule Parts | Frequency Range | Power Output |
|---|---|---|---|
| 1 | 15.231 | 315 MHz - 315 MHz | - |