test report part 7

FCC ID: TA8AKRC161644-3

Test Report

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Section 8               Testing data
Test name               FCC Part 2.1049 and RSS-Gen, 6.6 Occupied bandwidth
Specification           FCC Part 2, RSS-Gen, Issue 4




Figure 8.5-17: Occupied bandwidth, QPSK, LTE, 10 MHz, Port B, mid channel   Figure 8.5-18: Occupied bandwidth, QPSK, LTE, 10 MHz, Port B, high channel




Figure 8.5-19: Occupied bandwidth, QPSK, LTE, 10 MHz, Port C, low channel   Figure 8.5-20: Occupied bandwidth, QPSK, LTE, 10 MHz, Port C, mid channel




Report reference ID: 341175-1TRFWL-R1                                                                                              Page 196 of 211


Section 8                Testing data
Test name                FCC Part 2.1049 and RSS-Gen, 6.6 Occupied bandwidth
Specification            FCC Part 2, RSS-Gen, Issue 4




Figure 8.5-21: Occupied bandwidth, QPSK, LTE, 10 MHz, Port C, high channel   Figure 8.5-22: Occupied bandwidth, QPSK, LTE, 10 MHz, Port D, low channel




Figure 8.5-23: Occupied bandwidth, QPSK, LTE, 10 MHz, Port D, mid channel    Figure 8.5-24: Occupied bandwidth, QPSK, LTE, 10 MHz, Port D, high channel




Report reference ID: 341175-1TRFWL-R1                                                                                               Page 197 of 211


Section 8                Testing data
Test name                FCC Part 2.1049 and RSS-Gen, 6.6 Occupied bandwidth
Specification            FCC Part 2, RSS-Gen, Issue 4




Figure 8.5-25: Occupied bandwidth, QPSK, LTE, 15 MHz, Port A, low channel    Figure 8.5-26: Occupied bandwidth, QPSK, LTE, 15 MHz, Port A, mid channel




Figure 8.5-27: Occupied bandwidth, QPSK, LTE, 15 MHz, Port A, high channel   Figure 8.5-28: Occupied bandwidth, QPSK, LTE, 15 MHz, Port B, low channel




Report reference ID: 341175-1TRFWL-R1                                                                                               Page 198 of 211


Section 8               Testing data
Test name               FCC Part 2.1049 and RSS-Gen, 6.6 Occupied bandwidth
Specification           FCC Part 2, RSS-Gen, Issue 4




Figure 8.5-29: Occupied bandwidth, QPSK, LTE, 15 MHz, Port B, mid channel   Figure 8.5-30: Occupied bandwidth, QPSK, LTE, 15 MHz, Port B, high channel




Figure 8.5-31: Occupied bandwidth, QPSK, LTE, 15 MHz, Port C, low channel   Figure 8.5-32: Occupied bandwidth, QPSK, LTE, 15 MHz, Port C, mid channel




Report reference ID: 341175-1TRFWL-R1                                                                                              Page 199 of 211


Section 8                Testing data
Test name                FCC Part 2.1049 and RSS-Gen, 6.6 Occupied bandwidth
Specification            FCC Part 2, RSS-Gen, Issue 4




Figure 8.5-33: Occupied bandwidth, QPSK, LTE, 15 MHz, Port C, high channel   Figure 8.5-34: Occupied bandwidth, QPSK, LTE, 15 MHz, Port D, low channel




Figure 8.5-35: Occupied bandwidth, QPSK, LTE, 15 MHz, Port D, mid channel    Figure 8.5-36: Occupied bandwidth, QPSK, LTE, 15 MHz, Port D, high channel




Report reference ID: 341175-1TRFWL-R1                                                                                               Page 200 of 211


Section 8                Testing data
Test name                FCC Part 2.1049 and RSS-Gen, 6.6 Occupied bandwidth
Specification            FCC Part 2, RSS-Gen, Issue 4




Figure 8.5-37: Occupied bandwidth, QPSK, LTE, 20 MHz, Port A, low channel    Figure 8.5-38: Occupied bandwidth, QPSK, LTE, 20 MHz, Port A, mid channel




Figure 8.5-39: Occupied bandwidth, QPSK, LTE, 20 MHz, Port A, high channel   Figure 8.5-40: Occupied bandwidth, QPSK, LTE, 20 MHz, Port B, low channel




Report reference ID: 341175-1TRFWL-R1                                                                                               Page 201 of 211


Section 8               Testing data
Test name               FCC Part 2.1049 and RSS-Gen, 6.6 Occupied bandwidth
Specification           FCC Part 2, RSS-Gen, Issue 4




Figure 8.5-41: Occupied bandwidth, QPSK, LTE, 20 MHz, Port B, mid channel   Figure 8.5-42: Occupied bandwidth, QPSK, LTE, 20 MHz, Port B, high channel




Figure 8.5-43: Occupied bandwidth, QPSK, LTE, 20 MHz, Port C, low channel   Figure 8.5-44: Occupied bandwidth, QPSK, LTE, 20 MHz, Port C, mid channel




Report reference ID: 341175-1TRFWL-R1                                                                                              Page 202 of 211


Section 8                Testing data
Test name                FCC Part 2.1049 and RSS-Gen, 6.6 Occupied bandwidth
Specification            FCC Part 2, RSS-Gen, Issue 4




Figure 8.5-45: Occupied bandwidth, QPSK, LTE, 20 MHz, Port C, high channel   Figure 8.5-46: Occupied bandwidth, QPSK, LTE, 20 MHz, Port D, low channel




Figure 8.5-47: Occupied bandwidth, QPSK, LTE, 20 MHz, Port D, mid channel    Figure 8.5-48: Occupied bandwidth, QPSK, LTE, 20 MHz, Port D, high channel




Report reference ID: 341175-1TRFWL-R1                                                                                               Page 203 of 211


Section 8               Testing data
Test name               FCC Part 2.1049 and RSS-Gen, 6.6 Occupied bandwidth
Specification           FCC Part 2, RSS-Gen, Issue 4




  Figure 8.5-49: Occupied bandwidth, QPSK, WCDMA, Port A, low channel         Figure 8.5-50: Occupied bandwidth, QPSK, WCDMA, Port A, mid channel




 Figure 8.5-51: Occupied bandwidth, QPSK, WCDMA, Port A, high channel         Figure 8.5-52: Occupied bandwidth, QPSK, WCDMA, Port B, low channel




Report reference ID: 341175-1TRFWL-R1                                                                                            Page 204 of 211


Section 8               Testing data
Test name               FCC Part 2.1049 and RSS-Gen, 6.6 Occupied bandwidth
Specification           FCC Part 2, RSS-Gen, Issue 4




  Figure 8.5-53: Occupied bandwidth, QPSK, WCDMA, Port B, mid channel         Figure 8.5-54: Occupied bandwidth, QPSK, WCDMA, Port B, high channel




  Figure 8.5-55: Occupied bandwidth, QPSK, WCDMA, Port C, low channel         Figure 8.5-56: Occupied bandwidth, QPSK, WCDMA, Port C, mid channel




Report reference ID: 341175-1TRFWL-R1                                                                                             Page 205 of 211


Section 8               Testing data
Test name               FCC Part 2.1049 and RSS-Gen, 6.6 Occupied bandwidth
Specification           FCC Part 2, RSS-Gen, Issue 4




  Figure 8.5-57: Occupied bandwidth, QPSK, WCDMA, Port C, high channel        Figure 8.5-58: Occupied bandwidth, QPSK, WCDMA, Port D, low channel




  Figure 8.5-59: Occupied bandwidth, QPSK, WCDMA, Port D, mid channel         Figure 8.5-60: Occupied bandwidth, QPSK, WCDMA, Port D, high channel




Report reference ID: 341175-1TRFWL-R1                                                                                             Page 206 of 211


 Section 8                Testing data
 Test name                RSS-Gen, 7.1.3 Receiver conducted limits
 Specification            RSS-Gen, Issue 4




8.6     RSS-Gen, 7.1.3 Receiver conducted limits


8.6.1      Definitions and limits

 If the receiver has a detachable antenna of known impedance, an antenna-conducted spurious emissions measurement is permitted as an alternative to
 radiated measurement. However, the radiated method of Section 7.1.2 is preferred.

 The antenna-conducted test shall be performed with the antenna disconnected and with the receiver antenna terminals connected to a measuring
 instrument having equal impedance to that specified for the antenna.

 The receiver-spurious emissions measured at the antenna terminals by the antenna-conducted method shall then comply with the following limits:

 Receiver-spurious emissions at any discrete frequency shall not exceed 2 nW in the band 30–1000 MHz, nor 5 nW above 1000 MHz.



8.6.2      Test summary

Test date               November 7, 2017                                         Temperature         22 °C
Test engineer           Andrey Adelberg                                          Air pressure        1009 mbar
Verdict                 Pass                                                     Relative humidity   33 %



8.6.3      Observations, settings and special notes

Due to 4 antenna array limit line was adjusted by 6 dB (10 × Log10 (4) = 6 dB)
Spectrum analyzer settings:

Detector mode                  Peak
Resolution bandwidth           120 kHz (below 1 GHz), 1 MHz (above 1 GHz)
Video bandwidth                RBW × 3
Trace mode                     Max Hold




 Report reference ID: 341175-1TRFWL-R1                                                                                               Page 207 of 211


Section 8                  Testing data
Test name                  RSS-Gen, 7.1.3 Receiver conducted limits
Specification              RSS-Gen, Issue 4




8.6.4       Test data




        Figure 8.6-1: Receiver spurious emissions at port A, below 1 GHz   Figure 8.6-2: Receiver spurious emissions at Port B, below 1 GHz




        Figure 8.6-3: Receiver spurious emissions at port C, below 1 GHz   Figure 8.6-4: Receiver spurious emissions at Port D, below 1 GHz




Report reference ID: 341175-1TRFWL-R1                                                                                         Page 208 of 211


Section 8                Testing data
Test name                RSS-Gen, 7.1.3 Receiver conducted limits
Specification            RSS-Gen, Issue 4




      Figure 8.6-5: Receiver spurious emissions at port A, above 1 GHz   Figure 8.6-6: Receiver spurious emissions at Port B, above 1 GHz




      Figure 8.6-7: Receiver spurious emissions at port C, above 1 GHz   Figure 8.6-8: Receiver spurious emissions at Port D, above 1 GHz




Report reference ID: 341175-1TRFWL-R1                                                                                       Page 209 of 211


 Section 9              Block diagrams of test set-ups




Section 9.         Block diagrams of test set-ups


9.1     Radiated emissions set-up for frequencies below 1 GHz


                                                     Radio absorbing material
                                                                                              Antenna
                                                                                               mast



                                                                        Test
                                                                      antenna




                                                                                                        4m




                                                          3m



                                                                        Test
                                         EUT                          antenna

                                        Non-
                                     conducting
                                       table                                                            1m
                           0.8 m

                                                                    Metal ground
                                                                       plane
                                    Turn table

                                                                                   Receiver




9.2     Radiated emissions set-up for frequencies above 1 GHz


                                                     Radio absorbing material
                                                                                              Antenna
                                                                                               mast



                                                                        Test
                                                                      antenna




                                                                                                        4m

                                                           3m



                                      EUT


                                       Non-
                                     conducting                         Test
                                       table                          antenna




                                                                                                        1m
                           1.5 m

                                                                    Metal ground
                                                                       plane
                                     Turn table

                                                                                   Receiver




 Report reference ID: 341175-1TRFWL-R1                                                                       Page 210 of 211


 Section 9              Block diagrams of test set-ups




9.3     Conducted emissions set-up

                               Environmental test chamber




                             EUT


                                                            Receiver
                                         DC power supply




                                                                       Attenuator




 Report reference ID: 341175-1TRFWL-R1                                              Page 211 of 211



Document Created: 2019-11-21 21:05:31
Document Modified: 2019-11-21 21:05:31

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