S8ABDAFFWireless Door Chime

www.tuv.com Appendix 5 Prüfbericht - Nr.: Test Report No. 14009192 003 Seite 6 von 7 Page 6 of 7 www.tuv.com Appendix 5 Prüfbericht - Nr.: Test Report No. 14009192 003 Seite 7 von 7 Page 7 of 7

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www.tuv.com Appendix 5 Prüfbericht - Nr.: Test Report No. 14009192 003 Seite 1 von 7 Page 1 of 7 The FCC label will be placed at the back of the Transmitter as shown above.

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www.tuv.com Test Report No.: 14009192 003 Date: 03.06.2005 Page 2 of 13 Test Summary Radiated Emission of Carrier Frequency Result: Pass Spurious Radiated Emissions Result: Pass Bandwidth Measurement Result: Pass www.tuv.com Test Report No.: 14009192 003 Date: 03.06.2005 Page 3 of 13 Contents General Remarks ...................................................................................................4 Complementary Materials..............................................................................................................4 List of Test and Measurement Instruments.........................................................5 General Product Information ................................................................................6 Product Function and Intended Use.............................................................................................6 Ratings and System Details ..........................................................................................................6 Independent Operation Modes......................................................................................................7 Submitted Documents ...................................................................................................................7 Related Submittal(s) Grants ..........................................................................................................7 Test Set-up and Operation Mode..........................................................................8 Principle of Configuration Selection ............................................................................................8 Test Operation and Test Software ................................................................................................8 Special Accessories and Auxiliary Equipment ...........................................................................8 Countermeasures to achieve EMC Compliance..........................................................................8 Test Methodology ..................................................................................................9 Radiated Emission .........................................................................................................................9 Field Strength Calculation .............................................................................................................9 Test Results .........................................................................................................10 Radiated Emission of Carrier Frequency Section 15.231(b)............................................10 Spurious Radiated Emissions Section 15.231(b)............................................11 Bandwidth Measurement Section 15.231(c) ............................................13 www.tuv.com Test Report No.: 14009192 003 Date: 03.06.2005 Page 4 of 13 General Remarks Complementary Materials All attachments are integral parts of this test report. This applies especially to the following appendix: Appendix 1: Test Results Appendix 2: Test Setup Appendix 3: EUT External Photo Appendix 4: EUT Internal Photo Appendix 5: FCCID Label, Block Diagram, Schematics and User manual. www.tuv.com Test Report No.: 14009192 003 Date: 03.06.2005 Page 5 of 13 List of Test and Measurement Instruments Kind of Equipment Manufacturer Type S/N Test Receiver Rohde & Schwarz ESVS30 842807/009 Biconical Antenna Rohde & Schwarz HK116 841489/015 Log.-Periodic Antenna Rohde & Schwarz HL223 841516/017 Double Ridge Horn Antenna EMCO 3115 9002-3351 Double Ridge Horn Antenna EMCO 3115 9002-3347 Signal Generator Rohde & Schwarz SMY 01 844146/024 Signal Generator Rohde & Schwarz SMY 01 844146/023 Spectrum Analyzer Rohde & Schwarz FSP30 1093.4495K30 www.tuv.com Test Report No.: 14009192 003 Date: 03.06.2005 Page 6 of 13 General Product Information Product Function and Intended Use The equipment under test (EUT) is a remote door chime transmitter operating at 315 MHz. The EUT transmits a signal to the corresponding receiver when the button is pressed. The transmitter is operated manually. It ceases transmitting signal once the button is released. It was verified by an engineer and a data graph is attached in the Appendix 1 page 1 as a reference. FCC ID S8ABDAFF Models Product description DB-2133, DB-2132, DB-3133, DB-3132, DB-3131, DB-2131 Wireless Doorbell Each model number mentioned above consists of one transmitter and one receiver. This test report and the FCCID are issued to the transmitter only. The transmitter is used with the receiver of models DB- 2133, DB-2132, DB-3133, DB-3132, DB-3131 and DB-2131. Hence the difference between the six model numbers is only the receiver difference only. Ratings and System Details Transmitter Operated Frequency : 315 MHz Number of channels : 1 Type of antenna : Integral antenna Power supply : Battery operated 12.0V, type 23A X 1 Ports : none Protection Class : III Equipment Class : B www.tuv.com Test Report No.: 14009192 003 Date: 03.06.2005 Page 7 of 13 Independent Operation Modes The basic operation modes are: - Switch on the door bell by pressing a button. For further information refer to User Manual Submitted Documents The submitted documents are listed as follow: - Circuit diagram - Block diagram - User manual - FCC ID label Related Submittal(s) Grants This is a single application for certification of the transmitter. www.tuv.com Test Report No.: 14009192 003 Date: 03.06.2005 Page 8 of 13 Test Set-up and Operation Mode Principle of Configuration Selection Emission: The equipment under test (EUT) was configured to measure its highest possible radiation level. The test modes were adapted accordingly in reference to the instructions for use. Test Operation and Test Software Test operation should refer to test methodology. - There was no special software to exercise the device. Special Accessories and Auxiliary Equipment The product has been tested together with the following additional…

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www.tuv.com Appendix 1 Prüfbericht - Nr.: Test Report No. 14009192 003 Seite 1 von 5 Page 1 of 5 RBW 3 MHz 10 s VBW 10 MHz 10 s 10 s 10 s 10 s 10 s 10 s 10 s 10 s 10 s 10 s A 10 s Ref 0 dBm 10 s Att 10 dB 10 s * 10 s 1 PK 10 s MAXH 10 s SGL 10 s Center 314.514 MHz 10 s 1 s/ 10 s SWT 10 s 10 s -100 -90 -80 -70 -60 -50 -40 -30 -20 -10 0 10 s Marker 1 [T1] -66.75 dBm 2.500000 ms 1 SWEEP TIME 10 s Date: 4.JUL.2005 11:09:44 The above data graph shows the transmitter performance of the on/off switch. The switch was pressed at the 5 th second time and was released at the 8 th second time. It shows that the transmitter ceased the transmission immediately after releasing the switch. www.tuv.com Appendix 1 Prüfbericht - Nr.: Test Report No. 14009192 003 Seite 2 von 5 Page 2 of 5 Att 20 dB 18.8 kHz * 18.8 kHz A 18.8 kHz Ref -10 dBm 18.8 kHz Center 315 MHz 18.8 kHz Span 200 kHz 18.8 kHz 20 kHz/ 18.8 kHz RBW 3 kHz 18.8 kHz VBW 10 kHz 18.8 kHz * 18.8 kHz SWT 100 ms 18.8 kHz 1 PK 18.8 kHz MAXH 18.8 kHz * 18.8 kHz 18.8 kHz 18.8 kHz 18.8 kHz 18.8 kHz 18.8 kHz 18.8 kHz 18.8 kHz 18.8 kHz 18.8 kHz -110 -100 -90 -80 -70 -60 -50 -40 -30 -20 -10 18.8 kHz Delta 2 [T1] -20.70 dB -13.200000000 kHz Marker 1 [T1] -24.79 dBm 314.994800000 MHz Delta 3 [T1] -20.44 dB 18.800000000 kHz 2 1 3 DELTA MARKER 3 18.8 kHz Date: 24.MAY.2005 23:06:31 -Bandwidth measurement. www.tuv.com Appendix 1 Prüfbericht - Nr.: Test Report No. 14009192 003 Seite 3 von 5 Page 3 of 5 Ref 10 dBm 10.25 ms A 10.25 ms CLRWR 10.25 ms Att 40 dB 10.25 ms RBW 3 MHz 10.25 ms VBW 10 MHz 10.25 ms 10.25 ms 10.25 ms 10.25 ms 10.25 ms 10.25 ms 10.25 ms 10.25 ms 10.25 ms 10.25 ms TRG 10.25 ms Center 310.46444 MHz 10.25 ms 5 ms/ 10.25 ms SWT 50 ms 10.25 ms SGL 10.25 ms 1 AP 10.25 ms -90 -80 -70 -60 -50 -40 -30 -20 -10 0 10 10.25 ms Marker 1 [T1] -25.00 dBm 10.250000 ms Delta 2 [T1] 0.46 dB 13.000000 ms Marker 3 [T1] -25.09 dBm 27.490000 ms Marker 4 [T1] -25.82 dBm 40.622000 ms 1 2 3 4 MARKER 1 10.25 ms Date: 9.MAY.2005 19:57:33 - The graph shows the pattern of coding during the signal transmission. - One packet duration time is 13ms. www.tuv.com Appendix 1 Prüfbericht - Nr.: Test Report No. 14009192 003 Seite 4 von 5 Page 4 of 5 Ref 10 dBm -5 ms A -5 ms CLRWR -5 ms TRG -5 ms Att 40 dB -5 ms RBW 3 MHz -5 ms VBW 10 MHz -5 ms 1 AP -5 ms Center 310.46444 MHz -5 ms 2 ms/ -5 ms SWT 20 ms -5 ms -90 -80 -70 -60 -50 -40 -30 -20 -10 0 10 -5 ms TRG -28.9 dBm TRIGGER OFFSET -5 ms Date: 9.MAY.2005 19:51:31 - There are 5 long and 20 short ‘on’ signal. www.tuv.com Appendix 1 Prüfbericht - Nr.: Test Report No. 14009192 003 Seite 5 von 5 Page 5 of 5 Ref 10 dBm 450 μs A 450 μs CLRWR 450 μs TRG 450 μs Att 40 dB 450 μs RBW 3 MHz 450 μs VBW 10 MHz 450 μs Center 310.46444 MHz 450 μs 200 μs/ 450 μs SWT 2 ms 450 μs SGL 450 μs 450 μs 450 μs 450 μs 450 μs 450 μs 450 μs 450 μs 450 μs 450 μs 1 AP 450 μs -90 -80 -70 -60 -50 -40 -30 -20 -10 0 10 450 μs Marker 1 [T1] -26.40 dBm 450.000000 μs Delta 2 [T1] -0.85 dB 400.000000 μs Marker 3 [T1] -27.63 dBm 990.000000 μs Marker 4 [T1] -27.23 dBm 1.122000 ms 1 2 3 4 MARKER 1 450 μs Date: 9.MAY.2005 19:55:41 - The graph shows the duration of long ‘on’ signal, from marker 1 to marker 2 indicates 400 m s. - The graph shows the duration of short ‘on’ signal, from marker 3 to marker 4 indicates 132 ms. - Therefore, the total signal ‘on’ time of one successful period is (400ms x 20) + (132 m s x 5) = 8.66ms . Average factor: 20 log (8.66 / 13.00 ) = -3.53dB .

www.tuv.com Appendix 2 Prüfbericht - Nr.: Test Report No. 14009192 003 Seite 1 von 1 Page 1 of 1 Set-up for Radiation Emission (Transmitter)