14_Elite 4.0S TestRpt DSS-p2, r2

FCC ID: 2ABOSSKYELITE40S

Test Report

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FCCID_3175191

Report No: TRE1608017204 Page: 24 of 43 Issued: 2016-09-08 GFSK π/4DQPSK DH1 2-DH1 DH3 2-DH3 DH5 2-DH5

Report No: TRE1608017204 Page: 25 of 43 Issued: 2016-09-08 8DPSK 3-DH1 3-DH3 3-DH5

Report No: TRE1608017204 Page: 26 of 43 Issued: 2016-09-08 4.8. Pseudorandom Frequency Hopping Sequence LIMIT FCC CFR Title 47 Part 15 Subpart C Section 15.247 (a)(1): Frequency hopping systems shall have hopping channel carrier fre-quencies separated by a minimum of 25 kHz or the 20 dB bandwidth of the hop-ping channel, whichever is greater. Al-ternatively, frequency hopping systems operating in the 2400–2483.5 MHz band may have hopping channel carrier fre-quencies that are separated by 25 kHz or two-thirds of the 20 dB bandwidth of the hopping channel, whichever is greater, provided the systems operate with an output power no greater than 125 mW. The system shall hop to chan- nel frequencies that are selected at the system hopping rate from a pseudo ran-domly ordered list of hopping fre-quencies. Each frequency must be used equally on the average by each trans-mitter. The system receivers shall have input bandwidths that match the hop-ping channel bandwidths of their cor-responding transmitters and shall shift frequencies in synchronization with the transmitted signals. TEST RESULTS The pseudorandom frequency hopping sequence may be generated in a nice-stage shift register whose 5th and 9th stage outputs are added in a modulo-two addition stage.And the result is fed back to the input of the friststage.The sequence begins with the frist one of 9 consecutive ones,forexample:the shift register is initialized with nine ones. ● Number of shift register stages:9 ● Length of pseudo-random sequence:29-1=511 bits ● Longest sequence of zeros:8(non-inverted signal) An explame of pseudorandom frequency hopping sequence as follows: Each frequency used equally one the average by each transmitter. The system receiver have input bandwidths that match the hopping channel bandwidths of their corresponding transmitter and shift frequencies in synchronization with the transmitted signals.

Report No: TRE1608017204 Page: 27 of 43 Issued: 2016-09-08 4.9. Restricted band (radiated) LIMIT FCC CFR Title 47 Part 15 Subpart C Section 15.209 Frequency Limit (dBuV/m @3m) Value 54.00 Average Above 1GHz 74.00 Peak TEST CONFIGURATION TEST PROCEDURE 1. The EUT was setup and tested according to ANSI C63.10:2013 for compliance to FCC 47CFR 15.247 requirements. 2. The EUT is placed on a turn table which is 1.5 meter above ground. The turn table is rotated360 degrees to determine the position of the maximum emission level. 3. The EUT waspositioned such that the distance from antenna to the EUT was 3 meters. 4. The antenna is scanned from 1 meter to 4 meters to find out the maximum emission level. Thisis repeated for both horizontal and vertical polarization of the antenna. In order to find themaximum emission, all of the interface cables were manipulated according to ANSI C63.10:2013 on radiated measurement. 5. The receiver set as follow: RBW=1MHz, VBW=3MHz for Peak value RBW=1MHz, VBW=10Hz for Average value. 6. The frequency range from 2310MHz to 2483.5MHz harmonic is checked. TEST RESULTS

Report No: TRE1608017204 Page: 28 of 43 Issued: 2016-09-08 CH00 Read Antenna Cable Preamp Margin Frequency Level Limit Line Test Level Factor Loss Factor Limit Polarization (MHz) (dBuV/m) (dBuV/m) value (dBuV) (dB/m) (dB) (dB) (dB) 2390 34.79 27.53 6.81 37.24 31.89 74 -42.11 Vertical Peak 2390 36.23 27.53 6.81 37.24 33.33 74 -40.67 Horizontal 2390 23.33 27.53 6.81 37.24 20.43 54 -33.57 Vertical Average 2390 23.46 27.53 6.81 37.24 20.56 54 -33.44 Horizontal CH78 Read Antenna Cable Preamp Margin Frequency Level Limit Line Test Level Factor Loss Factor Limit Polarization (MHz) (dBuV/m) (dBuV/m) value (dBuV) (dB/m) (dB) (dB) (dB) 2483.5 54.07 27.85 6.96 37.92 50.96 74 -23.04 Vertical Peak 2483.5 55.56 27.85 6.96 37.92 52.45 74 -21.55 Horizontal 2483.5 45.48 27.85 6.96 37.92 42.37 54 -11.63 Vertical Average 2483.5 46.18 27.85 6.96 37.92 43.07 54 -10.93 Horizontal Note:1.Level= Read+ Antenna Factor+ Cable Loss- Preamp Factor 2.Have pre-scan all modulation mode, found the GFSK modulation which it was worst case, so only the worst case’s data on the test report.

Report No o: TRE16 608017204 Page: 29 9 of 43 Issued: 2016--09-08 4.10. Ba andedge and a Spurio ous Emiss sion (cond ducted) LIMIT FCC CFR R Title 47 Parrt 15 Subpartt C Section 15.247 1 (d): In any 100 0 kHz bandw width outside e the frequency band in which w the sprread spectrum m intentionall radiator is operating,, the radio fre requency pow wer that is prroduced by th he intentionaal radiator sh hall be at leas st 20 dB belo ow that in the e 100 kHz ba andwidth withhin the band that containss the highestt level of the desired powwer, based on n either an RF R conducte ed or a radiatted measure ement. TEST CO ONFIGURATIION TEST PROCEDURE 1. The transmitter t o output was co onnected to the t spectrum m analyzer th hrough an atttenuator. 2. Condducted spuriious emission the bandwwidth of the fu undamental frequency f waas measuredd by spectrum m analyyzer withRBW W=100 KHz and VBW=3 300KHz. 3. Below w -20dB of th he highest em mission level in operating g band. TEST RESULTS Test plot as a follows:

Report No: TRE1608017204 Page: 30 of 43 Issued: 2016-09-08 GFSK Bandedge- no hopping mode (CH00) Bandedge- hopping mode (CH00) Bandedge- no hopping mode (CH78) Bandedge- hopping mode (CH78)

Report No: TRE1608017204 Page: 31 of 43 Issued: 2016-09-08 GFSK Tx Spurious Emission CH00 CH39 CH78

Report No: TRE1608017204 Page: 32 of 43 Issued: 2016-09-08 π/4DQPSK Bandedge- no hopping mode (CH00) Bandedge- hopping mode (CH00) Bandedge- no hopping mode (CH78) Bandedge- hopping mode (CH78)

Report No: TRE1608017204 Page: 33 of 43 Issued: 2016-09-08 π/4DQPSK Tx Spurious Emission CH00 CH39 CH78

Report No: TRE1608017204 Page: 34 of 43 Issued: 2016-09-08 8DPSK Bandedge- no hopping mode (CH00) Bandedge- hopping mode (CH00) Bandedge- no hopping mode (CH78) Bandedge- hopping mode (CH78)

Report No: TRE1608017204 Page: 35 of 43 Issued: 2016-09-08 8DPSK Tx Spurious Emission CH00 CH39 CH78

Report No: TRE1608017204 Page: 36 of 43 Issued: 2016-09-08 4.11. Spurious Emission (radiated) LIMIT FCC CFR Title 47 Part 15 Subpart C Section 15.209 Frequency Limit (dBuV/m @3m) Value 30MHz-88MHz 40.00 Quasi-peak 88MHz-216MHz 43.50 Quasi-peak 216MHz-960MHz 46.00 Quasi-peak 960MHz-1GHz 54.00 Quasi-peak 54.00 Average Above 1GHz 74.00 Peak TEST CONFIGURATION ‹ Below 30MHz ‹ 30MHz~1000MHz ‹ Above 1GHz

Report No: TRE1608017204 Page: 37 of 43 Issued: 2016-09-08 TEST PROCEDURE 1. The EUT was placed on the top of a rotating table 0.8 meter above ground for below 1GHz,and 1.5m for above 1GHz at a 3 meter camber. The table was rotated 360 degrees todetermine the position of the highest radiation. 2. The EUT was set 3 meters away from the interference-receiving antenna, whichwas mounted on the top of a variable-height antenna tower. 3. The antenna height is varied from one meter to four meters above the ground to determine the maximum value of the field strength. Both horizontal and vertical polarizations of the antenna are set to make the measurement. 4. For each suspected emission, the EUT was arranged to its worst case and thenthe antenna was tuned to heights from 1 meter to 4 meters and the rotatablewas turned from 0 degrees to 360 degrees to find the maximum reading. 5. Use the following spectrum analyzer settings a) Span shall wide enough to fully capture the emission being measured; b) Below 1GHz, RBW=120KHz, VBW=300KHz, Sweep=auto, Detector function=peak, Trace=max hold; If the emission level of the EUT measured by the peak detectoris 3 dB lower than the applicable limit, the peak emission level will be reported. Otherwise, theemission measurement will be repeated using the quasi-peak detector and reported. c) Above 1GHz, RBW=1MHz, VBW=3MHz for Peak value RBW=1MHz, VBW=10Hz for Average value. TEST RESULTS Noted: Have pre-scan all modulation mode, found the GFSK modulation CH39 which it was worst case, so only the worst case’s data on the test report. Measurement data: „ 9kHz ~ 30MHz The low frequency, which started from 9 kHz to 30MHz, was pre-scanned and the result which was 20dB lower than the limit line per 15.31(o) was not reported.

Report No: TRE1608017204 Page: 38 of 43 Issued: 2016-09-08 „ 30MHz ~ 1GHz Remark:Transd=Cable lose+ Antenna factor- Pre-amplifier;Margin=Limit -Level

Report No: TRE1608017204 Page: 39 of 43 Issued: 2016-09-08 „ Above 1GHz CH00 for GFSK Read Antenna Cable Preamp Margin Frequency Level Limit Line Test Level Factor Loss Factor Limit Polarization (MHz) (dBuV/m) (dBuV/m) value (dBuV) (dB/m) (dB) (dB) (dB) 4804.00 37.87 31.28 5.66 35.29 39.52 74.00 -34.48 Vertical 7206.00 34.58 36.22 6.87 35.15 42.52 74.00 -31.48 Vertical 9608.00 34.55 37.85 8.80 35.55 45.65 74.00 -28.35 Vertical 11264.26 * Vertical Peak 4804.00 39.20 31.28 5.66 35.29 40.85 74.00 -33.15 Horizontal 7206.00 35.80 36.22 6.87 35.15 43.74 74.00 -30.26 Horizontal 9608.00 35.15 37.85 8.80 35.55 46.25 74.00 -27.75 Horizontal 11264.26 * Horizontal 4804.00 32.20 31.28 5.66 35.29 33.85 54.00 -20.15 Vertical 7206.00 29.01 36.22 6.87 35.15 36.95 54.00 -17.05 Vertical 9608.00 28.42 37.85 8.80 35.55 39.52 54.00 -14.48 Vertical 11264.26 * Vertical Average 4804.00 33.20 31.28 5.66 35.29 34.85 54.00 -19.15 Horizontal 7206.00 29.91 36.22 6.87 35.15 37.85 54.00 -16.15 Horizontal 9608.00 29.11 37.85 8.80 35.55 40.21 54.00 -13.79 Horizontal 11264.26 * Horizontal CH39 for GFSK Read Antenna Cable Preamp Margin Frequency Level Limit Line Test Level Factor Loss Factor Limit Polarization (MHz) (dBuV/m) (dBuV/m) value (dBuV) (dB/m) (dB) (dB) (dB) 4882.00 39.21 30.88 5.70 35.27 40.52 74.00 -33.48 Vertical 7323.00 35.24 35.82 6.91 35.13 42.84 74.00 -31.16 Vertical 9764.00 35.20 37.45 8.84 35.53 45.96 74.00 -28.04 Vertical 12247.62 * Vertical Peak 4882.00 39.44 30.88 5.70 35.27 40.75 74.00 -33.25 Horizontal 7323.00 36.04 35.82 6.91 35.13 43.64 74.00 -30.36 Horizontal 9764.00 36.12 37.45 8.84 35.53 46.88 74.00 -27.12 Horizontal 12247.62 * Horizontal 4882.00 33.16 30.88 5.70 35.27 34.47 54.00 -19.53 Vertical 7323.00 28.92 35.82 6.91 35.13 36.52 54.00 -17.48 Vertical 9764.00 28.99 37.45 8.84 35.53 39.75 54.00 -14.25 Vertical 12247.62 * Vertical Average 4882.00 33.54 30.88 5.70 35.27 34.85 54.00 -19.15 Horizontal 7323.00 30.06 35.82 6.91 35.13 37.66 54.00 -16.34 Horizontal 9764.00 30.02 37.45 8.84 35.53 40.78 54.00 -13.22 Horizontal 12247.62 * Horizontal Remark: 1. Final Level =Receiver Read level + Antenna Factor + Cable Loss – Preamplifier Factor 2. “*”, means this data is the too weak instrument of signal is unable to test. 3. The emission levels of other frequencies are very lower than the limit and not show in test report.

Report No: TRE1608017204 Page: 40 of 43 Issued: 2016-09-08 CH78 for GFSK Read Antenna Cable Preamp Margin Frequency Level Limit Line Test Level Factor Loss Factor Limit Polarization (MHz) (dBuV/m) (dBuV/m) value (dBuV) (dB/m) (dB) (dB) (dB) 4960.00 39.26 30.98 5.73 35.32 40.65 74.00 -33.35 Vertical 7440.00 35.06 35.92 6.94 35.18 42.74 74.00 -31.26 Vertical 9920.00 35.04 37.55 8.87 35.58 45.88 74.00 -28.12 Vertical 13214.26 * Vertical Peak 4960.00 39.24 30.98 5.73 35.32 40.63 74.00 -33.37 Horizontal 7440.00 36.17 35.92 6.94 35.18 43.85 74.00 -30.15 Horizontal 9920.00 36.10 37.55 8.87 35.58 46.94 74.00 -27.06 Horizontal 13214.26 * Horizontal 4960.00 33.19 30.98 5.73 35.32 34.58 54.00 -19.42 Vertical 7440.00 29.96 35.92 6.94 35.18 37.64 54.00 -16.36 Vertical 9920.00 28.68 37.55 8.87 35.58 39.52 54.00 -14.48 Vertical 13214.26 * Vertical Average 4960.00 33.46 30.98 5.73 35.32 34.85 54.00 -19.15 Horizontal 7440.00 29.98 35.92 6.94 35.18 37.66 54.00 -16.34 Horizontal 9920.00 29.79 37.55 8.87 35.58 40.63 54.00 -13.37 Horizontal 13214.26 * Horizontal Remark: 1. Final Level =Receiver Read level + Antenna Factor + Cable Loss – Preamplifier Factor 2. “*”, means this data is the too weak instrument of signal is unable to test. 3. The emission levels of other frequencies are very lower than the limit and not show in test report.

Report No: TRE1608017204 Page: 41 of 43 Issued: 2016-09-08 5. Test Setup Photos of the EUT Radiated Emission

Report No: TRE1608017204 Page: 42 of 43 Issued: 2016-09-08 Conducted Emission (AC Mains)

Report No: TRE1608017204 Page: 43 of 43 Issued: 2016-09-08 6. External and Internal Photos of the EUT Reference to Test Report TRE1608017201 .......................End of Report.........................


Document Created: 2016-10-12 19:34:55
Document Modified: 2016-10-12 19:34:55
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