Evenflo 315463GMOPGATE - User Manual

INTERTEK TESTING SERVICES FCC ID: EHK315463GMOPGATE iv List of attached file Exhibit type File Description filename Test Report Test Report report.pdf Operation Description Technical Description descri.pdf Test Setup Photo Radiated Emission radiated photos.doc External Photo External Photo external ...

INTERTEK TESTING SERVICES FCC ID: EHK315463GMOPGATE 2 1.0 General Description 1.1 Product Description The Equipment Under Test (EUT) is a Receiver operating at 315MHz. The EUT is powered by 6V d.c. (4 x 1.5V “C” battery). It receives control signal from remote transmitter. It will unlock the gate af...

INTERTEK TESTING SERVICES FCC ID: EHK315463GMOPGATE 3 1.3 Test Methodology Radiated emission measurements were performed according to the procedures in ANSI C63.4 (2003). All radiated measurements were performed in an Open Area Test Site. Preliminary scans were performed in the Open Area Test Site o...

INTERTEK TESTING SERVICES FCC ID: EHK315463GMOPGATE 5 2.0 System Test Configuration 2.1 Justification The system was configured for testing in a typical fashion (as a customer would normally use it), and in the confines as outlined in ANSI C63.4 (2003). The device was powered from 4 x 1.5V new "...

INTERTEK TESTING SERVICES FCC ID: EHK315463GMOPGATE 6 2.4 Equipment Modification Any modifications installed previous to testing by Evenflo Company, Inc. will be incorporated in each production model sold/leased in the United States. No modifications were installed by Intertek Testing Services. 2.5 ...

INTERTEK TESTING SERVICES FCC ID: EHK315463GMOPGATE 8 3.0 Emission Results Data is included of the worst case configuration (the configuration which resulted in the highest emission levels). A sample calculation, configuration photographs and data tables of the emissions are included.

INTERTEK TESTING SERVICES FCC ID: EHK315463GMOPGATE 10 3.2 Radiated Emission Configuration Photograph Worst Case Radiated Emission at 630.030 MHz For electronic filing, the worst case radiated emission configuration photographs are saved with filename: radiated photos.doc.

INTERTEK TESTING SERVICES FCC ID: EHK315463GMOPGATE 12 Applicant: Evenflo Company, Inc. Date of Test: October 12, 2005 Model: evenflo 4631010 Table 1 FCC Class B Radiated Emissions Frequency Reading Antenna Pre-Amp Net Limit Margin Polarization Factor Gain at 3m at 3m (MHz) (dBµV) (dB) (dB) (dBµV/m)...

INTERTEK TESTING SERVICES FCC ID: EHK315463GMOPGATE 14 4.0 Equipment Photographs For electronic filing, the photographs are saved with filename: external photos.doc and internal photos.doc.

INTERTEK TESTING SERVICES FCC ID: EHK315463GMOPGATE 16 5.0 Product Labelling For electronics filing, the FCC ID label artwork and the label location are saved with filename: label.pdf.

INTERTEK TESTING SERVICES FCC ID: EHK315463GMOPGATE 18 6.0 Technical Specifications For electronic filing, the block diagram and schematic of the tested EUT are saved with filename: block.pdf and circuit.pdf respectively.

INTERTEK TESTING SERVICES FCC ID: EHK315463GMOPGATE 20 7.0 Instruction Manual For electronic filing, a preliminary copy of the Instruction Manual is saved with filename: manual.pdf. This manual will be provided to the end-user with each unit sold/leased in the United States.

INTERTEK TESTING SERVICES FCC ID: EHK315463GMOPGATE 22 8.0 Miscellaneous Information This miscellaneous information includes details of the stabilizing process (including a plot of the stabilized waveform), the test procedure and calculation of factors such as pulse desensitization and averaging fac...

INTERTEK TESTING SERVICES FCC ID: EHK315463GMOPGATE 23 8.1 Stabilization Waveform Previous to the testing, the superregenerative receiver was stabilized as outlined in the test procedure. For the electronic filing, the plot saved with filename: superreg.pdf shows the fundamental emission when a sign...

INTERTEK TESTING SERVICES FCC ID: EHK315463GMOPGATE 24 8.2 Discussion of Pulse Desensitization The determination of pulse desensitivity was made in accordance with Hewlett Packard Application Note 150-2, Spectrum Analysis ... Pulsed RF. This device is a superregenerative receiver. The stabilized sig...

INTERTEK TESTING SERVICES FCC ID: EHK315463GMOPGATE 25 8.3 Calculation of Average Factor The emission limits are specified using spectrum analyzers or receivers which incorporate quasi-peak detectors. Typical measurements are made using peak detectors, however, emissions which approach the respectiv...

INTERTEK TESTING SERVICES FCC ID: EHK315463GMOPGATE 26 8.4 Emissions Test Procedures The following is a description of the test procedure used by Intertek Testing Services Hong Kong Ltd. in the measurements of superregenerative receivers operating under the Part 15, Subpart B rules. The test set-up ...

INTERTEK TESTING SERVICES FCC ID: EHK315463GMOPGATE 27 8.4 Emissions Test Procedures (cont’d) The EUT is warmed up for 15 minutes prior to the test. AC power to the unit is varied from 85% to 115% nominal and variation in the fundamental emission field strength is recorded. If battery powered, a new...