[ Contents ] KCTL-TIR /0. Report No.: KCTL16-SFR0039

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2 [ Contents ] 1. Client information Laboratory information Description of E.U.T General description Test frequency Test Voltage Summary of test results Standards & results Uncertainty Test results Antenna Requirement Maximum Peak Output Power Peak Power Spectral Density db Bandwidth(DTS Channel Bandwidth) Spurious Emission, Band Edge, and Restricted bands Test equipment used for test Page: ( 2 ) / ( 72 ) Pages

3 1. Client information Applicant: THINKWARE SYSTEMS CORPORATION Address: 9FL., Samwhan Hipex, 240, Pangyoyeok-ro, Bundang-gu, Seongnam-si, Gyeonggi-do, South Korea Telephone number: Facsimile number: Contact person: Chan-Uk Heo / heocu87@thinkware.co.kr Manufacturer: THINKWARE SYSTEMS CORPORATION Address: 9FL., Samwhan Hipex, 240, Pangyoyeok-ro, Bundang-gu, Seongnam-si, Gyeonggi-do, South Korea Page: ( 3 ) / ( 72 ) Pages

4 2. Laboratory information Address KCTL Inc , Sin-dong, Yeongtong-gu, Suwon-si, Gyeonggi-do, Korea Telephone Number: Facsimile Number: Certificate KOLAS No.: KT231 FCC Site Designation No: KR0040 FCC Site Registration No: VCCI Site Registration No.: R-3327, G-198, C-3706, T-1849 IC Site Registration No.:8035A-2 SITE MAP Suwon city KCTL Inc. Page: ( 4 ) / ( 72 ) Pages

5 3. Description of E.U.T. 3.1 Basic description Applicant Address of Applicant Manufacturer Address of Manufacturer Type of equipment Basic Model Serial number THINKWARE SYSTEMS CORPORATION 9FL., Samwhan Hipex, 240, Pangyoyeok-ro, Bundang-gu, Seongnamsi, Gyeonggi-do, South Korea THINKWARE SYSTEMS CORPORATION 9FL., Samwhan Hipex, 240, Pangyoyeok-ro, Bundang-gu, Seongnamsi, Gyeonggi-do, South Korea THINKWARE DASH CAM F770 N/A 3.2 General description Frequency Range Type of Modulation The number of channels Type of Antenna Antenna Gain Transmit Power Power supply ~ (802.11b/g/n_HT20) ~ (802.11n_HT40) DSSS (802.11b), OFDM (802.11g/n_HT20/n_HT40) 11 ch (802.11b/g/n_HT20) 7 ch (802.11n_HT40) Dielectric Chip Antenna DC 12~24 Product SW/HW version ALPS&ROCKY V4.0 / Ver Radio SW/HW version Ver1.2 / driver Test SW Version Tera Term Pro RF power setting in TEST SW b: 15, g: 13, n HT20: 12, n HT40: 12 Note : The above EUT information was declared by the manufacturer. Page: ( 5 ) / ( 72 ) Pages

6 3.3 Test frequency n_HT n_HT40 Lowest frequency Middle frequency Highest frequency Test Voltage Mode Norminal Voltage Voltage DC 12~24 Page: ( 6 ) / ( 72 ) Pages

7 4. Summary of test results 4.1 Standards & results FCC Rule IC Rule Report Test Parameter Reference Reference Section Result , (b)(4) - Antenna Requirement 5.1 C (b)(3) RSS-247, 5.4(4) Maximum Peak Output Power 5.2 C (e) RSS-247, 5.2 Peak Power Spectral Density 5.3 C (a)(2) RSS-247, Channel Bandwidth 5.4 C - RSS-247, 5.2 Occupied Bandwidth 5.4 C (d), (a), (a) RSS-247, 5.5 RSS-GEN, 8.9, 10 Spurious Emission, Band Edge and Restricted bands 5.5 C (a) RSS-GEN, 8.8 Conducted Emissions 5.6 N/A1) Note: C = complies NC = Not complies NT = Not tested NA = Not Applicable N/A1): This test is not applicable because the EUT falls into the automotive device and it s not to be connected to the public utility(ac) power line. * The general test methods used to test this device is ANSI C63.10: Uncertainty Measurement Item Conducted RF power Conducted Spurious Emissions Radiated Spurious Emissions Conducted Emissions 30 ~ 300 : 300 ~ : Expanded Uncertainty U = kuc (k = 2) , , , , ~ 25 : , ~ 150 : ~ 30 : 3.36 Page: ( 7 ) / ( 72 ) Pages

8 5. Test results 5.1 Antenna Requirement Regulation According to , 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 use of a permanently attached antenna or of an antenna that uses a unique coupling to the intentional radiator shall be considered sufficient to comply with the provisions of this Section. The manufacturer may design the unit so that a broken antenna can be replaced by the user, but the use of a standard antenna jack or electrical connector is prohibited. And according to (b)(4), the conducted output power limit specified in paragraph (b) of this section is based on the use of antennas with directional gains that do not exceed 6. Except as shown in paragraph (c) of this section, if transmitting antennas of directional gain greater than 6 are used, the conducted output power from the intentional radiator shall be reduced below the stated values in paragraphs (b)(1), (b)(2), and (b)(3) of this section, as appropriate, by the amount in that the directional gain of the antenna exceeds Result -Complied The transmitter has permanently attached chip antenna(internal antenna) on PCB board. Page: ( 8 ) / ( 72 ) Pages

9 5.2 Maximum Peak Output Power Regulation According to (b)(3), For systems using digital modulation in the , , and bands: 1 Watt. As an alternative to a peak power measurement, compliance with the one Watt limit can be based on a measurement of the maximum conducted output power. Maximum Conducted Output Power is defined as the total transmit power delivered to all antennas and antenna elements averaged across all symbols in the signaling alphabet when the transmitter is operating at its maximum power control level. Power must be summed across all antennas and antenna elements. The average must not include any time intervals during which the transmitter is off or is transmitting at a reduced power level. If multiple modes of operation are possible (e.g., alternative modulation methods), the maximum conducted output power is the highest total transmit power occurring in any mode. According to (b)(4) The conducted output power limit specified in paragraph (b) of this section is based on the use of antennas with directional gains that do not exceed 6. Except as shown in paragraph (c) of this section, if transmitting antennas of directional gain greater than 6 are used, the conducted output power from the intentional radiator shall be reduced below the stated values in paragraphs (b)(1), (b)(2), and (b)(3) of this section, as appropriate, by the amount in that the directional gain of the antenna exceeds Measurement Procedure These test measurement settings are specified in section 9.0 of D01 DTS Meas Guidance Maximum peak conducted output power One of the following procedures may be used to determine the maximum peak conducted output power of a DTS EUT RBW DTS bandwidth This procedure shall be used when the measurement instrument has available a resolution bandwidth that is greater than the DTS bandwidth. a) Set the RBW DTS bandwidth. b) Set VBW 3 x RBW. c) Set span 3 x RBW d) Sweep time = auto couple. e) Detector = peak. f) Trace mode = max hold. g) Allow trace to fully stabilize. h) Use peak marker function to determine the peak amplitude level. Page: ( 9 ) / ( 72 ) Pages

10 5.2.3 Test Result - Complied * b Channel Frequency () Result () Limit () Margin () Avarage Power () Lowest Middle Highest * g Channel Frequency () Result () Limit () Margin () Avarage Power () Lowest Middle Highest * n HT20 Channel Frequency () Result () Limit () Margin () Avarage Power () Lowest Middle Highest * n HT40 Channel Frequency () Result () Limit () Margin () Avarage Power () Lowest Middle Highest NOTE: 1. We took the insertion loss of the cable loss into consideration within the measuring instrument. Page: ( 10 ) / ( 72 ) Pages

11 5.2.4 Test Plot Figure 1. Plot of Maximum Peak Output Power * b Lowest Channel (2 412 ) Middle Channel (2 437 ) Page: ( 11 ) / ( 72 ) Pages

12 Highest Channel (2 462 ) * g Lowest Channel (2 412 ) Page: ( 12 ) / ( 72 ) Pages

13 Middle Channel (2 437 ) Highest Channel (2 462 ) Page: ( 13 ) / ( 72 ) Pages

14 * n HT20 Lowest Channel (2 412 ) Middle Channel (2 437 ) Page: ( 14 ) / ( 72 ) Pages

15 Highest Channel (2 462 ) * n HT40 Lowest Channel (2 422 ) Page: ( 15 ) / ( 72 ) Pages

16 Middle Channel (2 437 ) Highest Channel (2 452 ) Page: ( 16 ) / ( 72 ) Pages

17 5.3 Peak Power Spectral Density Regulation According to (e), for digitally modulated systems, the power spectral density conducted from the intentional radiator to the antenna shall not be greater than 8 in any 3 band during any time interval of continuous transmission. This power spectral density shall be determined in accordance with the provisions of paragraph (b) of this section. The same method of determining the conducted output power shall be used to determine the power spectral density Measurement Procedure These test measurement settings are specified in section 10.0 of D01 DTS Meas Guidance Method PKPSD (peak PSD) This procedure shall be used if maximum peak conducted output power was used to demonstrate compliance, and is optional if the maximum conducted (average) output power was used to demonstrate compliance. 1) Set analyzer center frequency to DTS channel center frequency. 2) Set the span to 1.5 times the DTS bandwidth. 3) Set the RBW to: 3 RBW ) Set the VBW 3 x RBW. 5) Detector = peak. 6) Sweep time = auto couple. 7) Trace mode = max hold. 8) Allow trace to fully stabilize. 9) Use the peak marker function to determine the maximum amplitude level within the RBW. 10) If measured value exceeds limit, reduce RBW (no less than 3 ) and repeat. Page: ( 17 ) / ( 72 ) Pages

18 5.3.3 Test Result - Complied * b Channel * g Result (RBW=100 khz) [] Result (RBW=3 khz) [ ] Limit Margin [] Lowest m/ Middle m/ Highest m/ Channel Result (RBW=100 khz) [] Result (RBW=3 khz) [ ] Limit Margin [] Lowest m/ Middle m/ Highest m/ * n HT20 Channel Result (RBW=100 khz) [] Result (RBW=3 khz) [ ] Limit Margin [] Lowest m/ Middle m/ Highest m/ * n HT40 Channel Result (RBW=100 khz) [] Result (RBW=3 khz) [ ] Limit Margin [] Lowest m/ Middle m/ Highest m/ NOTE: 1. We took the insertion loss of the cable loss into consideration within the measuring instrument. Page: ( 18 ) / ( 72 ) Pages

19 5.3.4 Test Plot Figure 2. Plot of the Power Density * b Lowest Channel (2 412 ) Middle Channel (2 437 ) Page: ( 19 ) / ( 72 ) Pages

20 Highest Channel (2 462 ) * g Lowest Channel (2 412 ) Page: ( 20 ) / ( 72 ) Pages

21 Middle Channel (2 437 ) Highest Channel (2 462 ) Page: ( 21 ) / ( 72 ) Pages

22 * n HT20 Lowest Channel (2 412 ) Middle Channel (2 437 ) Page: ( 22 ) / ( 72 ) Pages

23 Highest Channel (2 462 ) * n HT40 Lowest Channel (2 422 ) Page: ( 23 ) / ( 72 ) Pages

24 Middle Channel (2 437 ) Highest Channel (2 452 ) Page: ( 24 ) / ( 72 ) Pages

25 5.4 6 db Bandwidth(DTS Channel Bandwidth) Regulation According to (a)(2) Systems using digital modulation techniques may operate in the , , and bands. The minimum 6 bandwidth shall be at least Measurement Procedure These test measurement settings are specified in section 8.0 of D01 DTS Meas Guidance DTS Channel Bandwidth-Option 1 1) Set RBW = ) Set the video bandwidth (VBW) 3 x RBW. 3) Detector = Peak. 4) Trace mode = max hold. 5) Sweep = auto couple. 6) Allow the trace to stabilize. 7) Measure the maximum width of the emission that is constrained by the frequencies associated with the two outermost amplitude points (upper and lower frequencies) that are attenuated by 6 relative to the maximum level measured in the fundamental emission DTS Channel Bandwidth Measurement Procedure-Option 2 The automatic bandwidth measurement capability of an instrument may be employed using the X bandwidth mode with X set to 6, if the functionality described above (i.e., RBW = 100, VBW 3 x RBW, peak detector with maximum hold) is implemented by the instrumentation function. When using this capability, care shall be taken so that the bandwidth measurement is not influenced by any intermediate power nulls in the fundamental emission that might be 6. Page: ( 25 ) / ( 72 ) Pages

26 5.4.3 Test Result - Complied * b Channel Frequency [] 6 Bandwidth [] Min. Limit [] Occupied Bandwidth (99 BW) [] Lowest Middle Highest * g Channel Frequency [] 6 Bandwidth [] Min. Limit [] Occupied Bandwidth (99 BW) [] Lowest Middle Highest * n HT20 Channel Frequency [] 6 Bandwidth [] Min. Limit [] Occupied Bandwidth (99 BW) [] Lowest Middle Highest * n HT40 Channel Frequency [] 6 Bandwidth [] Min. Limit [] Occupied Bandwidth (99 BW) [] Lowest Middle Highest NOTE: 1. We took the insertion loss of the cable loss into consideration within the measuring instrument. Page: ( 26 ) / ( 72 ) Pages

27 5.4.4 Test Plot Figure 3. Plot of the 6 Bandwidth & Occupied Bandwidth * b_6 Bandwidth Lowest Channel (2 412 ) Middle Channel (2 437 ) Page: ( 27 ) / ( 72 ) Pages

28 Highest Channel (2 462 ) * g_6 Bandwidth Lowest Channel (2 412 ) Page: ( 28 ) / ( 72 ) Pages

29 Middle Channel (2 437 ) Highest Channel (2 462 ) Page: ( 29 ) / ( 72 ) Pages

30 * n HT20_6 Bandwidth Lowest Channel (2 412 ) Middle Channel (2 437 ) Page: ( 30 ) / ( 72 ) Pages

31 Highest Channel (2 462 ) * n HT40_6 Bandwidth Lowest Channel (2 422 ) Page: ( 31 ) / ( 72 ) Pages

32 Middle Channel (2 437 ) Highest Channel (2 452 ) Page: ( 32 ) / ( 72 ) Pages

33 * b_Occupied Bandwidth Lowest Channel (2 412 ) Middle Channel (2 437 ) Page: ( 33 ) / ( 72 ) Pages

34 Highest Channel (2 462 ) * g_Occupied Bandwidth Lowest Channel (2 412 ) Page: ( 34 ) / ( 72 ) Pages

35 Middle Channel (2 437 ) Highest Channel (2 462 ) Page: ( 35 ) / ( 72 ) Pages

36 * n HT20_Occupied Bandwidth Lowest Channel (2 412 ) Middle Channel (2 437 ) Page: ( 36 ) / ( 72 ) Pages

37 Highest Channel (2 462 ) * n HT40_Occupied Bandwidth Lowest Channel (2 422 ) Page: ( 37 ) / ( 72 ) Pages

38 Middle Channel (2 437 ) Highest Channel (2 452 ) Page: ( 38 ) / ( 72 ) Pages

39 5.5 Spurious Emission, Band Edge, and Restricted bands Regulation According to (d), in any 100 bandwidth outside the frequency band in which the spread spectrum or digitally modulated intentional radiator is operating, the radio frequency power that is produced by the intentional radiator shall be at least 20 below that in the 100 bandwidth within the band that contains the highest level of the desired power, based on either an RF conducted or a radiated measurement, provided the transmitter demonstrates compliance with the peak conducted power limits. If the transmitter complies with the conducted power limits based on the use of RMS averaging over a time interval, as permitted under paragraph (b)(3) of this section, the attenuation required under this paragraph shall be 30 instead of 20. Attenuation below the general limits specified in Section (a) is not required. In addition, radiated emissions which fall in the restricted bands, as defined in Section (a), must also comply with the radiated emission limits specified in Section (a) (see Section (c)). According to (a), Except as provided elsewhere in this subpart, the emissions from an intentional radiator shall notexceed the field strength levels specified in the following table: Frequency () Field strength ( Measurement distance () Above /F() /F() ** 150** 200** **Except as provided in paragraph (g), fundamental emissions from intentional radiators operating under this section shall not be located in the frequency bands 54 72, 76 88, or However, operation within these frequency bands is permitted under other sections of this part, e.g., and Page: ( 39 ) / ( 72 ) Pages

40 According to (a) and (b), only spurious emissions are permitted in any of the frequency bands listed below: Above 38.6 The field strength of emissions appearing within these frequency bands shall not exceed the limits shown in At frequencies equal to or less than 1 000, compliance with the limits in shall be demonstrated using measurement instrumentation employing a CISPR quasi-peak detector. Above 1 000, compliance with the emission limits in shall be demonstrated based on the average value of the measured emissions. The provisions in apply to these measurements. Page: ( 40 ) / ( 72 ) Pages

41 5.5.2 Measurement Procedure Band-edge Compliance of RF Conducted Emissions Reference Level Measurement Establish a reference level by using the following procedure: 1) Set instrument center frequency to DTS channel center frequency. 2) Set the span to 1.5 times the DTS bandwidth. 3) Set the RBW = ) Set the VBW 3 x RBW. 5) Detector = peak. 6) Sweep time = auto couple. 7) Trace mode = max hold. 8) Allow trace to fully stabilize. 9) Use the peak marker function to determine the maximum PSD level Emissions Level Measurement 1) Set the center frequency and span to encompass frequency range to be measured. 2) Set the RBW = ) Set the VBW 3 x RBW. 4) Detector = peak. 5) Ensure that the number of measurement points span/rbw 6) Sweep time = auto couple. 7) Trace mode = max hold. 8) Allow trace to fully stabilize. 9) Use the peak marker function to determine the maximum amplitude level. Ensure that the amplitude of all unwanted emissions outside of the authorized frequency band (excluding restricted frequency bands) are attenuated by at least the minimum requirements specified in 11.1 a) or 11.1 b). Report the three highest emissions relative to the limit. Page: ( 41 ) / ( 72 ) Pages

42 Conducted Spurious Emissions Set the spectrum analyzer as follows: 1) Span = wide enough to capture the peak level of the in-band emission and all spurious emissions (e.g., harmonics) from the lowest frequency generated in the EUT up through the 10th harmonic. Typically, several plots are required to cover this entire span. 2) RBW = 100 3) VBW RBW 4) Sweep = auto 5) Detector function = peak 6) Trace = max hold 7) Allow the trace to stabilize. Set the marker on the peak of any spurious emission recorded. 8) Each frequency found during preliminary measurements was re-examined and investigated. The test-receiver system was set up to average, peak, and quasi-peak detector function with specified bandwidth Radiated Spurious Emissions 1) The preliminary and final rdiated measurements were performed to determine the frequency producing the maximum emissions in at a 10m semi-anechoic chamber. The EUT was tested at a distance 3 meters. 2) The EUT was placed on the top of the 0.8-meter height, meter non-metallic table. To find the maximum emission levels, the height of a measuring antenna was changed and the turntable was rotated ) The antenna polarization was also changed from vertical to horizontal. The spectrum was scanned from 9 to 30 using the loop antenna, and from 30 to using the Bi-Log antenna, and from to using the horn antenna. 4) Each frequency found during preliminary measurements was re-examined and investigated. The test-receiver system was set up to average, peak, and quasi-peak detector function with specified bandwidth. 5) The 0.8m height is for below 1 G testing, and 1.5m is for above 1G testing. Note 1. The resolution bandwidth and video bandwidth of test receiver/spectrum analyzer is 120 for Peak detection (PK) and Quasi-peak detection (QP) at frequency below The resolution bandwidth and video bandwidth of test receiver/spectrum analyzer is 1 for Peak detection and frequency above The resolution bandwidth of test receiver/spectrum analyzer is 1 and the video bandwidth is 1 (1/T) for Average detection (AV) at frequency above 1. (where T = pulse width) Page: ( 42 ) / ( 72 ) Pages

43 5.5.3 Test Result - Complied 1. Band edge & Conducted Spurious Emissions was shown in figure 4. Note: We took the insertion loss of the cable into consideration within the measuring instrument. 2. Measured value of the Field strength of spurious Emissions (Radiated) 3. It tested x,y and z 3 axis each, mentioned only worst case data at this report. Noise was not measured. (Margin was more than 20 Worst value of noise floor was recorded. * Below 1 data (worst-case: g) Middle channel (2 437 ) Receiver Frequency Pol. Reading Factor Result Limit Margin Bandwidth [] [] [V/H] [()] [] [(/ [(/)] [] Quasi-Peak DATA. Emissions below 30 Below Not Detected Quasi-Peak DATA. Emissions below H H H H V H H H Above Not Detected Page: ( 43 ) / ( 72 ) Pages

44 * Above 1 data b_Lowest channel (2 412 ) Frequency Receiver Bandwidth Pol. Reading Factor Result Limit Margin [] [] [V/H] [()] [] [(/)] [(/)] [] Peak DATA. Emissions above 1 * V H H H H V V Above Not Detected Average DATA. Emissions above * V H H H H V V Above Not Detected * This Asterisk means restricted band. Page: ( 44 ) / ( 72 ) Pages

45 802.11b_Middle channel (2 437 ) Frequency Receiver Bandwidth Pol. Reading Factor Result Limit Margin [] [] [V/H] [()] [] [(/)] [(/)] [] Peak DATA. Emissions above H H H H H V Above Not Detected Average DATA. Emissions above H H H H H V Above Not Detected Page: ( 45 ) / ( 72 ) Pages

46 802.11b_Highest channel (2 462 ) Frequency Receiver Bandwidth Pol. Reading Factor Result Limit Margin [] [] [V/H] [()] [] [(/)] [(/)] [] Peak DATA. Emissions above 1 * H H H H H H Above Not Detected Average DATA. Emissions above * H H H H H H Above Not Detected * This Asterisk means restricted band. Page: ( 46 ) / ( 72 ) Pages

47 802.11g_Lowest channel (2 412 ) Frequency Receiver Bandwidth Pol. Reading Factor Result Limit Margin [] [] [V/H] [()] [] [(/)] [(/)] [] Peak DATA. Emissions above 1 * H H H H H H V Above Not Detected Average DATA. Emissions above * H H H H H H V Above Not Detected * This Asterisk means restricted band. Page: ( 47 ) / ( 72 ) Pages

48 802.11g_Middle channel (2 437 ) Frequency Receiver Bandwidth Pol. Reading Factor Result Limit Margin [] [] [V/H] [()] [] [(/)] [(/)] [] Peak DATA. Emissions above H H H H V V Above Not Detected Average DATA. Emissions above H H H H V V Above Not Detected Page: ( 48 ) / ( 72 ) Pages

49 802.11g_Highest channel (2 462 ) Frequency Receiver Bandwidth Pol. Reading Factor Result Limit Margin [] [] [V/H] [()] [] [(/)] [(/)] [] Peak DATA. Emissions above 1 * H H H H H H Above Not Detected Average DATA. Emissions above * H H H H H H Above Not Detected * This Asterisk means restricted band. Page: ( 49 ) / ( 72 ) Pages

50 802.11n HT20_Lowest channel (2 412 ) Frequency Receiver Bandwidth Pol. Reading Factor Result Limit Margin [] [] [V/H] [()] [] [(/)] [(/)] [] Peak DATA. Emissions above 1 * H H H H H V Above Not Detected Average DATA. Emissions above * H H H H H V Above Not Detected * This Asterisk means restricted band. Page: ( 50 ) / ( 72 ) Pages

51 n HT20_Middle channel (2 437 ) Frequency Receiver Bandwidth Pol. Reading Factor Result Limit Margin [] [] [V/H] [()] [] [(/)] [(/)] [] Peak DATA. Emissions above H H H H V H Above Not Detected Average DATA. Emissions above H H H H V H Above Not Detected Page: ( 51 ) / ( 72 ) Pages

52 802.11n HT20_Highest channel (2 462 ) Frequency Receiver Bandwidth Pol. Reading Factor Result Limit Margin [] [] [V/H] [()] [] [(/)] [(/)] [] Peak DATA. Emissions above 1 * H H H V V H Above Not Detected Average DATA. Emissions above * H H H V V H Above Not Detected * This Asterisk means restricted band. Page: ( 52 ) / ( 72 ) Pages

53 802.11n HT40_Lowest channel (2 422 ) Frequency Receiver Bandwidth Pol. Reading Factor Result Limit Margin [] [] [V/H] [()] [] [(/)] [(/)] [] Peak DATA. Emissions above 1 * H H H H H V Above Not Detected Average DATA. Emissions above * H H H H H V Above Not Detected * This Asterisk means restricted band. Page: ( 53 ) / ( 72 ) Pages

54 n HT40_Middle channel (2 437 ) Frequency Receiver Bandwidth Pol. Reading Factor Result Limit Margin [] [] [V/H] [()] [] [(/)] [(/)] [] Peak DATA. Emissions above H V V H H H Above Not Detected Average DATA. Emissions above H V V H H H Above Not Detected Page: ( 54 ) / ( 72 ) Pages

55 802.11n HT40_Highest channel (2 452 ) Frequency Receiver Bandwidth Pol. Reading Factor Result Limit Margin [] [] [V/H] [()] [] [(/)] [(/)] [] Peak DATA. Emissions above 1 * H V V V H H Above Not Detected Average DATA. Emissions above * H V V V H H Above Not Detected * This Asterisk means restricted band. Page: ( 55 ) / ( 72 ) Pages

56 5.7.4 Test Plot Figure 4. Plot of the Band-edge & Conducted Spurious Emissions * b Lowest Channel (2 412 ) Reference Band-edge * Result of (F1:2 390, F2:2 400 ) Page: ( 56 ) / ( 72 ) Pages

57 Conducted Spurious Emissions Middle Channel (2 437 ) Reference Page: ( 57 ) / ( 72 ) Pages

58 Conducted Spurious Emissions Highest Channel (2 462 ) Reference Page: ( 58 ) / ( 72 ) Pages

59 Band-edge Conducted Spurious Emissions * Result of (F1: , F2:2 500 ) Page: ( 59 ) / ( 72 ) Pages

60 * g Lowest Channel (2 412 ) Reference Band-edge * Result of (F1:2 390, F2:2 400 ) Page: ( 60 ) / ( 72 ) Pages

61 Conducted Spurious Emissions Middle Channel (2 437 ) Reference Page: ( 61 ) / ( 72 ) Pages

62 Conducted Spurious Emissions Highest Channel (2 462 ) Reference Page: ( 62 ) / ( 72 ) Pages

63 Band-edge Conducted Spurious Emissions * Result of (F1: , F2:2 500 ) Page: ( 63 ) / ( 72 ) Pages

64 * n HT20 Lowest Channel (2 412 ) Reference Band-edge * Result of (F1:2 390, F2:2 400 ) Page: ( 64 ) / ( 72 ) Pages

65 Conducted Spurious Emissions Middle Channel (2 437 ) Reference Page: ( 65 ) / ( 72 ) Pages

66 Conducted Spurious Emissions Highest Channel (2 462 ) Reference Page: ( 66 ) / ( 72 ) Pages

67 Band-edge Conducted Spurious Emissions * Result of (F1: , F2:2 500 ) Page: ( 67 ) / ( 72 ) Pages

68 * n HT40 Lowest Channel (2 422 ) Reference Band-edge * Result of (F1:2 390, F2:2 400 ) Page: ( 68 ) / ( 72 ) Pages

69 Conducted Spurious Emissions Middle Channel (2 437 ) Reference Page: ( 69 ) / ( 72 ) Pages

70 Conducted Spurious Emissions Highest Channel (2 452 ) Reference Page: ( 70 ) / ( 72 ) Pages

71 Band-edge Conducted Spurious Emissions * Result of (F1: , F2:2 500 ) Page: ( 71 ) / ( 72 ) Pages

72 6. Test equipment used for test Description Manufacturer Model No. Serial No. Next Cal Date. Test Receiver R & S ESR Bi-Log Antenna SCHWARZBECK VULB SONOMA Amplifier INSTRUMENT 310N Attenuator EM TEST ATT6/80 P Turn Table MATURO CO2000-SOFT - - Antenna Mast MATURO AM / Broadband Preamplifier SCHWARZBECK BBV LOOP Antenna R & S HFH2-Z Horn antenna ETS.lindgren Horn antenna ETS.lindgren Broadband Preamplifier SCHWARZBECK BBV DC Power Supply AGILENT E3632A KR Spectrum Analyzer R & S FSV Vector Signal Generator R & S SMBV100A Signal Generator R & S SMR Wideband Power Sensor R & S NRP-Z Highpass Filter Wainwright Instruments GmbH WHKX3.0/ 18G-12SS Attenuator HP 8491A Spectrum Analyzer R & S FSV Page: ( 72 ) / ( 72 ) Pages