TEST REPORT 4G P2

FCC ID: 2AEE8LAVAIRIS870

Test Report

Download: PDF

FCCID_2995852

Reference No.: WTS16S0447529-4E V1 Page 60 of 85

10 SPURIOUS EMISSIONS AT ANTENNA TERMINALS
Test Requirement: FCC Part 2.1051, 24.238(a), 27.53(h)
Test Method: TIA/EIA-603-D:2010
Test Mode: Transmitting

10.1 EUT Operation

Operating Environment :
Temperature: 23.5 C
Humidity: 52.1 % RH
Atmospheric Pressure: 101.3kPa

10.2 Test Procedure
The RF output of the transceiver was connected to a spectrum analyzer and simulator through
appropriate attenuation. The resolution bandwidth of the spectrum analyzer was set at 1MHz.
Sufficient scans were taken to show any out of band emissions up to 10th harmonics.

Spectrum
EUT RF Combiner Analyzer

Universal Radio
Communication Tester

10.3 Test Result
PASS
LTE Band
Please refer to the Appendix Band 2/4/7 LTE Transmitter Spurious Emissions.

Waltek Services (Shenzhen) Co.,Ltd.
http://www.waltek.com.cn

Reference No.: WTS16S0447529-4E V1 Page 63 of 85

11.4 Test Procedure

1. The EUT is placed on a turntable, which is 0.8m above ground plane.
2. The turntable shall be rotated for 360 degrees to determine the position of maximum emission
level.
3. EUT is set 3m away from the receiving antenna, which is moved from 1m to 4m to find out the
maximum emissions. The spectrum was investigated from 30MHz up to the tenth harmonic of
the highest fundamental frequency.
4. Maximum procedure was performed on the six highest emissions to ensure EUT compliance.
5. And also, each emission was to be maximized by changing the polarization of receiving antenna
both horizontal and vertical.
6. The radiation measurements are tested under 3-axes(X,Y,Z) position(X denotes lying on the
table, Y denotes side stand and Z denotes vertical stand), After pre-test, It was found that the
worse radiation emission was get at the X position. So the data shown was the X position only.
7. Remove the EUT and replace it with substitution antenna. A signal generator was connected to
the substitution antenna by a non-radiating cable. The absolute levels of the spurious emissions
were measured by the substitution.
Spurious emissions in dB = 10 lg (TXpwr in Watts/0.001) – the absolute level
Spurious attenuation limit in dB = 43 + 10 Log10 (power out in Watts)
8. Repeat above procedures until the measurements for all frequencies are completed.

Waltek Services (Shenzhen) Co.,Ltd.
http://www.waltek.com.cn

Reference No.: WTS16S0447529-4E V1 Page 64 of 85

11.5 Summary of Test Results
Remark: Test performed from 30MHz to 10th harmonics with low/middle/high channels, only the
worst data were recorded.
LTE Band 2 (Part 24E)

Turn RX Antenna Substituted Result
Receiver Absolute
Frequency table Antenna
Reading Height Polar SG Level Cable Level Limit Margin
Angle Gain
(MHz) (dBμV) Degree (m) (H/V) (dBm) (dB) (dB) (dBm) (dBm) (dB)
LTE BAND 2 Channel 18607
201.33 46.93 211 1.5 H -63.58 0.15 0.00 -63.73 -13.00 -50.73
201.33 36.61 225 1.4 V -70.98 0.15 0.00 -71.13 -13.00 -58.13
3701.40 65.95 345 1.6 H -45.59 2.37 12.50 -35.46 -13.00 -22.46
3701.40 59.98 166 1.2 V -49.83 2.37 12.50 -39.70 -13.00 -26.70
5552.10 53.58 98 1.6 H -56.03 2.86 12.90 -45.99 -13.00 -32.99
5552.10 44.73 195 1.9 V -64.15 2.86 12.90 -54.11 -13.00 -41.11
LTE BAND 2 Channel 18900
201.33 47.36 238 1.5 H -63.15 0.15 0.00 -63.30 -13.00 -50.30
201.33 35.65 352 1.4 V -71.94 0.15 0.00 -72.09 -13.00 -59.09
3760.00 59.59 293 2.0 H -51.95 2.37 12.50 -41.82 -13.00 -28.82
3760.00 53.07 330 1.1 V -56.74 2.37 12.50 -46.61 -13.00 -33.61
5640.00 45.59 120 2.1 H -64.02 2.86 12.90 -53.98 -13.00 -40.98
5640.00 37.52 255 1.7 V -71.36 2.86 12.90 -61.32 -13.00 -48.32

LTE BAND 2 Channel 19193
201.33 47.48 76 1.3 H -63.03 0.15 0.00 -63.18 -13.00 -50.18
201.33 35.69 39 1.4 V -71.90 0.15 0.00 -72.05 -13.00 -59.05
3818.60 52.91 323 1.2 H -57.94 2.37 12.60 -47.71 -13.00 -34.71
3818.60 45.73 339 2.1 V -63.58 2.37 12.60 -53.35 -13.00 -40.35
5727.90 39.51 337 1.6 H -69.84 2.86 12.90 -59.80 -13.00 -46.80
5727.90 30.51 324 1.4 V -77.99 2.86 12.90 -67.95 -13.00 -54.95

Waltek Services (Shenzhen) Co.,Ltd.
http://www.waltek.com.cn

Reference No.: WTS16S0447529-4E V1 Page 65 of 85

LTE Band 4 (Part 27)

Turn RX Antenna Substituted Result
Receiver Absolute
Frequency table Antenna
Reading Height Polar SG Level Cable Level Limit Margin
Angle Gain
(MHz) (dBμV) Degree (m) (H/V) (dBm) (dB) (dB) (dBm) (dBm) (dB)
LTE BAND 4 Channel 19957
201.33 39.42 181 2.1 H -71.09 0.15 0.00 -71.24 -13.00 -58.24
201.33 29.68 22 1.6 V -77.91 0.15 0.00 -78.06 -13.00 -65.06
3435.00 65.95 173 1.5 H -47.10 2.34 12.40 -37.04 -13.00 -24.04
3435.00 59.98 237 1.7 V -51.17 2.34 12.40 -41.11 -13.00 -28.11
5152.50 53.58 298 1.7 H -55.83 2.79 12.70 -45.92 -13.00 -32.92
5152.50 44.73 258 1.2 V -64.04 2.79 12.70 -54.13 -13.00 -41.13
LTE BAND 4 Channel 20175
201.33 40.21 259 2.0 H -70.30 0.15 0.00 -70.45 -13.00 -57.45
201.33 29.99 345 1.2 V -77.60 0.15 0.00 -77.75 -13.00 -64.75
3465.00 57.98 269 1.1 H -55.07 2.37 12.50 -44.94 -13.00 -31.94
3465.00 52.27 347 1.6 V -58.88 2.37 12.50 -48.75 -13.00 -35.75
5197.50 46.32 176 1.1 H -63.09 2.79 12.70 -53.18 -13.00 -40.18
5197.50 38.01 324 1.8 V -70.76 2.79 12.70 -60.85 -13.00 -47.85
LTE BAND 4 Channel 20393
201.33 40.38 238 1.9 H -70.13 0.15 0.00 -70.28 -13.00 -57.28
201.33 30.43 13 2.2 V -77.16 0.15 0.00 -77.31 -13.00 -64.31
3508.00 51.86 351 1.1 H -60.78 2.37 12.50 -50.65 -13.00 -37.65
3508.00 45.10 105 1.3 V -65.63 2.37 12.50 -55.50 -13.00 -42.50
5262.00 39.30 265 1.8 H -70.28 2.81 12.80 -60.29 -13.00 -47.29
5262.00 30.45 35 1.3 V -78.35 2.81 12.80 -68.36 -13.00 -55.36

Waltek Services (Shenzhen) Co.,Ltd.
http://www.waltek.com.cn

Reference No.: WTS16S0447529-4E V1 Page 66 of 85

LTE Band 7 (Part 27)

Turn RX Antenna Substituted Result
Receiver Absolute
Frequency table
Reading Antenna Level
Angle Height Polar SG Level Cable Limit Margin
Gain

(MHz) (dBμV) Degree (m) (H/V) (dBm) (dB) (dB) (dBm) (dBm) (dB)

LTE BAND 7 Channel 20775
201.33 38.70 129 1.2 H -71.81 0.15 0.00 -71.96 -13.00 -58.96

201.33 30.40 125 1.2 V -77.19 0.15 0.00 -77.34 -13.00 -64.34

5010.00 65.95 25 1.7 H -43.29 2.79 12.70 -33.38 -13.00 -20.38

5010.00 59.98 318 2.2 V -48.79 2.79 12.70 -38.88 -13.00 -25.88

7515.00 53.58 301 1.1 H -52.96 3.12 11.50 -44.58 -13.00 -31.58

7515.00 44.73 77 2.0 V -60.70 3.12 11.50 -52.32 -13.00 -39.32

LTE BAND 7 Channel 21100

201.33 39.04 295 1.7 H -71.47 0.15 0.00 -71.62 -13.00 -58.62

201.33 30.57 106 2.1 V -77.02 0.15 0.00 -77.17 -13.00 -64.17

5070.00 59.69 357 1.4 H -49.55 2.37 12.50 -39.42 -13.00 -26.42

5070.00 52.00 205 1.5 V -56.77 2.37 12.50 -46.64 -13.00 -33.64

7605.00 46.33 252 1.3 H -60.21 3.12 11.50 -51.83 -13.00 -38.83

7605.00 38.41 329 2.2 V -67.02 3.12 11.50 -58.64 -13.00 -45.64

LTE BAND 7 Channel 21425

201.33 39.15 38 1.0 H -71.36 0.15 0.00 -71.51 -13.00 -58.51

201.33 31.23 352 1.9 V -76.36 0.15 0.00 -76.51 -13.00 -63.51

5135.00 51.87 346 1.1 H -57.54 2.37 12.50 -47.41 -13.00 -34.41

5135.00 44.94 272 2.0 V -63.83 2.37 12.50 -53.70 -13.00 -40.70

7702.50 38.53 128 2.1 H -66.70 3.12 11.50 -58.32 -13.00 -45.32

7702.50 30.65 197 1.4 V -74.24 3.12 11.50 -65.86 -13.00 -52.86

Note: 1) Absolute Level = SG Level - Cable loss + Antenna Gain
2) Margin = Limit- Absolute Level

Waltek Services (Shenzhen) Co.,Ltd.
http://www.waltek.com.cn

Reference No.: WTS16S0447529-4E V1 Page 67 of 85

12 Band Edge Measurement
Test Requirement: FCC Part 2.1051, 24.238(a), 27.53(h)
Test Method: TIA/EIA-603-D:2010
Test Mode: Transmitting

12.1 EUT Operation

Operating Environment :
Temperature: 23.5 C
Humidity: 52.3 % RH
Atmospheric Pressure: 101.3kPa

12.2 Test Procedure

The RF output of the transmitter was connected to the input of the spectrum analyzer through
sufficient attenuation.
According to FCC Part 22.917(a), the power of any emissions outside of the authorized operating
frequency ranges must be attenuated below the transmitting power (P) by a factor of at least 43 +
10 log(P) dB.
According to FCC Part 24.238(a), the power of any emissions outside of the authorized operating
frequency ranges must be attenuated below the transmitting power (P) by a factor of at least 43 +
10 log(P) dB.
The center of the spectrum analyzer was set to block edge frequency

Spectrum
EUT Attenuator Analyzer

Universal Radio
Communication Tester

12.3 Test Result

PASS
LTE Band
Please refer to the Appendix Band 2/4/7 LTE Band Edge.

Waltek Services (Shenzhen) Co.,Ltd.
http://www.waltek.com.cn

Reference No.: WTS16S0447529-4E V1 Page 69 of 85

13.3 Test Result

LTE Band 2 (Part 24E)
Test Frequency:1880.0MHz QPSK 1.4MHz
Temperature Power Supply Frequency Error Frequency Error Limit
(℃) (VDC) (Hz) (ppm) (ppm)
50 -31 -0.0165 2.5
40 -35 -0.0186 2.5
30 -38 -0.0202 2.5
20 -34 -0.0181 2.5
10 3.7 -27 -0.0144 2.5
0 -40 -0.0213 2.5
-10 -36 -0.0191 2.5
-20 -30 -0.0160 2.5
-30 -34 -0.0181 2.5
20 3.3 -31 -0.0165 2.5
20 4.2 -39 -0.0207 2.5

Test Frequency:1880.0MHz 16QAM 1.4MHz
Temperature Power Supply Frequency Error Frequency Error Limit
(℃) (VDC) (Hz) (ppm) (ppm)
50 65 0.0346 2.5
40 52 0.0277 2.5
30 58 0.0309 2.5
20 60 0.0319 2.5
10 3.7 58 0.0309 2.5
0 59 0.0314 2.5
-10 59 0.0314 2.5
-20 62 0.0330 2.5
-30 57 0.0303 2.5
20 3.3 68 0.0362 2.5
20 4.2 53 0.0282 2.5

Waltek Services (Shenzhen) Co.,Ltd.
http://www.waltek.com.cn

Reference No.: WTS16S0447529-4E V1 Page 70 of 85

LTE Band 2 (Part 24E)
Test Frequency:1880.0MHz QPSK 3MHz
Temperature Power Supply Frequency Error Frequency Error Limit
(℃) (VDC) (Hz) (ppm) (ppm)
50 9 0.0048 2.5
40 10 0.0053 2.5
30 9 0.0048 2.5
20 6 0.0032 2.5
10 3.7 15 0.0080 2.5
0 8 0.0043 2.5
-10 0 0.0000 2.5
-20 -1 -0.0005 2.5
-30 -2 -0.0011 2.5
20 3.3 -2 -0.0011 2.5
20 4.2 11 0.0059 2.5

Test Frequency:1880.0MHz 16QAM 3MHz
Temperature Power Supply Frequency Error Frequency Error Limit
(℃) (VDC) (Hz) (ppm) (ppm)
50 96 0.0511 2.5
40 103 0.0548 2.5
30 107 0.0569 2.5
20 101 0.0537 2.5
10 3.7 95 0.0505 2.5
0 99 0.0527 2.5
-10 97 0.0516 2.5
-20 94 0.0500 2.5
-30 98 0.0521 2.5
20 3.3 104 0.0553 2.5
20 4.2 100 0.0532 2.5

Waltek Services (Shenzhen) Co.,Ltd.
http://www.waltek.com.cn

Reference No.: WTS16S0447529-4E V1 Page 71 of 85

LTE Band 2 (Part 24E)
Test Frequency:1880.0MHz QPSK 5MHz
Temperature Power Supply Frequency Error Frequency Error Limit
(℃) (VDC) (Hz) (ppm) (ppm)
50 18 0.0096 2.5
40 27 0.0144 2.5
30 23 0.0122 2.5
20 22 0.0117 2.5
10 3.7 28 0.0149 2.5
0 27 0.0144 2.5
-10 20 0.0106 2.5
-20 31 0.0165 2.5
-30 26 0.0138 2.5
20 3.3 22 0.0117 2.5
20 4.2 25 0.0133 2.5

Test Frequency:1880.0MHz 16QAM 5MHz
Temperature Power Supply Frequency Error Frequency Error Limit
(℃) (VDC) (Hz) (ppm) (ppm)
50 54 0.0287 2.5
40 59 0.0314 2.5
30 63 0.0335 2.5
20 63 0.0335 2.5
10 3.7 64 0.0340 2.5
0 70 0.0372 2.5
-10 68 0.0362 2.5
-20 60 0.0319 2.5
-30 58 0.0309 2.5
20 3.3 65 0.0346 2.5
20 4.2 57 0.0303 2.5

Waltek Services (Shenzhen) Co.,Ltd.
http://www.waltek.com.cn

Reference No.: WTS16S0447529-4E V1 Page 72 of 85

LTE Band 2 (Part 24E)
Test Frequency:1880.0MHz QPSK 10MHz
Temperature Power Supply Frequency Error Frequency Error Limit
(℃) (VDC) (Hz) (ppm) (ppm)
50 22 0.0117 2.5
40 25 0.0133 2.5
30 13 0.0069 2.5
20 18 0.0096 2.5
10 3.7 15 0.0080 2.5
0 19 0.0101 2.5
-10 14 0.0074 2.5
-20 26 0.0138 2.5
-30 25 0.0133 2.5
20 3.3 21 0.0112 2.5
20 4.2 17 0.0090 2.5

Test Frequency:1880.0MHz 16QAM 10MHz
Temperature Power Supply Frequency Error Frequency Error Limit
(℃) (VDC) (Hz) (ppm) (ppm)
50 34 0.0181 2.5
40 29 0.0154 2.5
30 24 0.0128 2.5
20 33 0.0176 2.5
10 3.7 37 0.0197 2.5
0 34 0.0181 2.5
-10 35 0.0186 2.5
-20 30 0.0160 2.5
-30 25 0.0133 2.5
20 3.3 29 0.0154 2.5
20 4.2 37 0.0197 2.5

Waltek Services (Shenzhen) Co.,Ltd.
http://www.waltek.com.cn

Reference No.: WTS16S0447529-4E V1 Page 73 of 85

LTE Band 2 (Part 24E)
Test Frequency:1880.0MHz QPSK 15MHz
Temperature Power Supply Frequency Error Frequency Error Limit
(℃) (VDC) (Hz) (ppm) (ppm)
50 28 0.0149 2.5
40 34 0.0181 2.5
30 32 0.0170 2.5
20 26 0.0138 2.5
10 3.7 28 0.0149 2.5
0 30 0.0160 2.5
-10 34 0.0181 2.5
-20 28 0.0149 2.5
-30 33 0.0176 2.5
20 3.3 33 0.0176 2.5
20 4.2 24 0.0128 2.5

Test Frequency:1880.0MHz 16QAM 15MHz
Temperature Power Supply Frequency Error Frequency Error Limit
(℃) (VDC) (Hz) (ppm) (ppm)
50 34 0.0181 2.5
40 38 0.0202 2.5
30 29 0.0154 2.5
20 35 0.0186 2.5
10 3.7 27 0.0144 2.5
0 36 0.0191 2.5
-10 28 0.0149 2.5
-20 30 0.0160 2.5
-30 43 0.0229 2.5
20 3.3 36 0.0191 2.5
20 4.2 43 0.0229 2.5

Waltek Services (Shenzhen) Co.,Ltd.
http://www.waltek.com.cn

Reference No.: WTS16S0447529-4E V1 Page 74 of 85

LTE Band 2 (Part 24E)
Test Frequency:1880.0MHz QPSK 20MHz
Temperature Power Supply Frequency Error Frequency Error Limit
(℃) (VDC) (Hz) (ppm) (ppm)
50 22 0.0117 2.5
40 27 0.0144 2.5
30 29 0.0154 2.5
20 21 0.0112 2.5
10 3.7 14 0.0074 2.5
0 16 0.0085 2.5
-10 23 0.0122 2.5
-20 14 0.0074 2.5
-30 13 0.0069 2.5
20 3.3 29 0.0154 2.5
20 4.2 20 0.0106 2.5

Test Frequency:1880.0MHz 16QAM 20MHz
Temperature Power Supply Frequency Error Frequency Error Limit
(℃) (VDC) (Hz) (ppm) (ppm)
50 32 0.0170 2.5
40 39 0.0207 2.5
30 43 0.0229 2.5
20 34 0.0181 2.5
10 3.7 41 0.0218 2.5
0 32 0.0170 2.5
-10 41 0.0218 2.5
-20 30 0.0160 2.5
-30 28 0.0149 2.5
20 3.3 36 0.0191 2.5
20 4.2 34 0.0181 2.5

Waltek Services (Shenzhen) Co.,Ltd.
http://www.waltek.com.cn

Reference No.: WTS16S0447529-4E V1 Page 75 of 85

LTE Band 4 (Part 27)
Test Frequency:1732.5MHz QPSK 1.4MHz
Temperature Power Supply Frequency Error Frequency Error Limit
(℃) (VDC) (Hz) (ppm) (ppm)
50 -42 -0.0242 2.5
40 -46 -0.0266 2.5
30 -45 -0.0260 2.5
20 -39 -0.0225 2.5
10 3.7 -41 -0.0237 2.5
0 -43 -0.0248 2.5
-10 -48 -0.0277 2.5
-20 -34 -0.0196 2.5
-30 -48 -0.0277 2.5
20 3.3 -45 -0.0260 2.5
20 4.2 -44 -0.0254 2.5

Test Frequency:1732.5MHz 16QAM 1.4MHz
Temperature Power Supply Frequency Error Frequency Error Limit
(℃) (VDC) (Hz) (ppm) (ppm)
50 39 0.0225 2.5
40 31 0.0179 2.5
30 37 0.0214 2.5
20 36 0.0208 2.5
10 3.7 36 0.0208 2.5
0 30 0.0173 2.5
-10 29 0.0167 2.5
-20 45 0.0260 2.5
-30 44 0.0254 2.5
20 3.3 37 0.0214 2.5
20 4.2 35 0.0202 2.5

Waltek Services (Shenzhen) Co.,Ltd.
http://www.waltek.com.cn

Reference No.: WTS16S0447529-4E V1 Page 76 of 85

LTE Band 4 (Part 27)
Test Frequency:1732.5MHz QPSK 3MHz
Temperature Power Supply Frequency Error Frequency Error Limit
(℃) (VDC) (Hz) (ppm) (ppm)
50 -1 -0.0006 2.5
40 -4 -0.0023 2.5
30 -6 -0.0035 2.5
20 -8 -0.0046 2.5
10 3.7 -3 -0.0017 2.5
0 -8 -0.0046 2.5
-10 -14 -0.0081 2.5
-20 -16 -0.0092 2.5
-30 -6 -0.0035 2.5
20 3.3 -7 -0.0040 2.5
20 4.2 -15 -0.0087 2.5

Test Frequency:1732.5MHz 16QAM 3MHz
Temperature Power Supply Frequency Error Frequency Error Limit
(℃) (VDC) (Hz) (ppm) (ppm)
50 84 0.0485 2.5
40 69 0.0398 2.5
30 69 0.0398 2.5
20 76 0.0439 2.5
10 3.7 78 0.0450 2.5
0 80 0.0462 2.5
-10 73 0.0421 2.5
-20 76 0.0439 2.5
-30 73 0.0421 2.5
20 3.3 76 0.0439 2.5
20 4.2 76 0.0439 2.5

Waltek Services (Shenzhen) Co.,Ltd.
http://www.waltek.com.cn

Reference No.: WTS16S0447529-4E V1 Page 77 of 85

LTE Band 4 (Part 27)
Test Frequency:1732.5MHz QPSK 5MHz
Temperature Power Supply Frequency Error Frequency Error Limit
(℃) (VDC) (Hz) (ppm) (ppm)
50 -4 -0.0023 2.5
40 3 0.0017 2.5
30 1 0.0006 2.5
20 0 0.0000 2.5
10 3.7 8 0.0046 2.5
0 7 0.0040 2.5
-10 7 0.0040 2.5
-20 0 0.0000 2.5
-30 8 0.0046 2.5
20 3.3 -3 -0.0017 2.5
20 4.2 8 0.0046 2.5

Test Frequency:1732.5MHz 16QAM 5MHz
Temperature Power Supply Frequency Error Frequency Error Limit
(℃) (VDC) (Hz) (ppm) (ppm)
50 29 0.0167 2.5
40 34 0.0196 2.5
30 23 0.0133 2.5
20 28 0.0162 2.5
10 3.7 27 0.0156 2.5
0 25 0.0144 2.5
-10 30 0.0173 2.5
-20 31 0.0179 2.5
-30 36 0.0208 2.5
20 3.3 22 0.0127 2.5
20 4.2 37 0.0214 2.5

Waltek Services (Shenzhen) Co.,Ltd.
http://www.waltek.com.cn

Reference No.: WTS16S0447529-4E V1 Page 78 of 85

LTE Band 4 (Part 27)
Test Frequency:1732.5MHz QPSK 10MHz
Temperature Power Supply Frequency Error Frequency Error Limit
(℃) (VDC) (Hz) (ppm) (ppm)
50 5 0.0029 2.5
40 13 0.0075 2.5
30 10 0.0058 2.5
20 13 0.0075 2.5
10 3.7 10 0.0058 2.5
0 4 0.0023 2.5
-10 20 0.0115 2.5
-20 11 0.0063 2.5
-30 11 0.0063 2.5
20 3.3 11 0.0063 2.5
20 4.2 19 0.0110 2.5

Test Frequency:1732.5MHz 16QAM 10MHz
Temperature Power Supply Frequency Error Frequency Error Limit
(℃) (VDC) (Hz) (ppm) (ppm)
50 32 0.0185 2.5
40 26 0.0150 2.5
30 21 0.0121 2.5
20 27 0.0156 2.5
10 3.7 27 0.0156 2.5
0 30 0.0173 2.5
-10 34 0.0196 2.5
-20 33 0.0190 2.5
-30 26 0.0150 2.5
20 3.3 22 0.0127 2.5
20 4.2 23 0.0133 2.5

Waltek Services (Shenzhen) Co.,Ltd.
http://www.waltek.com.cn

Reference No.: WTS16S0447529-4E V1 Page 79 of 85

LTE Band 4 (Part 27)
Test Frequency:1732.5MHz QPSK 15MHz
Temperature Power Supply Frequency Error Frequency Error Limit
(℃) (VDC) (Hz) (ppm) (ppm)
50 21 0.0121 2.5
40 15 0.0087 2.5
30 14 0.0081 2.5
20 17 0.0098 2.5
10 3.7 15 0.0087 2.5
0 24 0.0139 2.5
-10 8 0.0046 2.5
-20 8 0.0046 2.5
-30 14 0.0081 2.5
20 3.3 14 0.0081 2.5
20 4.2 17 0.0098 2.5

Test Frequency:1732.5MHz 16QAM 15MHz
Temperature Power Supply Frequency Error Frequency Error Limit
(℃) (VDC) (Hz) (ppm) (ppm)
50 32 0.0185 2.5
40 34 0.0196 2.5
30 29 0.0167 2.5
20 27 0.0156 2.5
10 3.7 26 0.0150 2.5
0 22 0.0127 2.5
-10 26 0.0150 2.5
-20 32 0.0185 2.5
-30 28 0.0162 2.5
20 3.3 28 0.0162 2.5
20 4.2 21 0.0121 2.5

Waltek Services (Shenzhen) Co.,Ltd.
http://www.waltek.com.cn

Reference No.: WTS16S0447529-4E V1 Page 80 of 85

LTE Band 4 (Part 27)
Test Frequency:1732.5MHz QPSK 20MHz
Temperature Power Supply Frequency Error Frequency Error Limit
(℃) (VDC) (Hz) (ppm) (ppm)
50 17 0.0098 2.5
40 22 0.0127 2.5
30 13 0.0075 2.5
20 19 0.0110 2.5
10 3.7 16 0.0092 2.5
0 13 0.0075 2.5
-10 15 0.0087 2.5
-20 25 0.0144 2.5
-30 19 0.0110 2.5
20 3.3 15 0.0087 2.5
20 4.2 14 0.0081 2.5

Test Frequency:1732.5MHz 16QAM 20MHz
Temperature Power Supply Frequency Error Frequency Error Limit
(℃) (VDC) (Hz) (ppm) (ppm)
50 36 0.0208 2.5
40 36 0.0208 2.5
30 26 0.0150 2.5
20 31 0.0179 2.5
10 3.7 32 0.0185 2.5
0 40 0.0231 2.5
-10 40 0.0231 2.5
-20 34 0.0196 2.5
-30 40 0.0231 2.5
20 3.3 31 0.0179 2.5
20 4.2 39 0.0225 2.5

Waltek Services (Shenzhen) Co.,Ltd.
http://www.waltek.com.cn

Reference No.: WTS16S0447529-4E V1 Page 81 of 85

LTE Band 7 (Part 27)
Test Frequency:2535MHz QPSK 5MHz
Temperature Power Supply Frequency Error Frequency Error Limit
(℃) (VDC) (Hz) (ppm) (ppm)
50 4 0.0016 2.5
40 13 0.0051 2.5
30 2 0.0008 2.5
20 10 0.0039 2.5
10 3.7 9 0.0036 2.5
0 12 0.0047 2.5
-10 15 0.0059 2.5
-20 14 0.0055 2.5
-30 3 0.0012 2.5
20 3.3 7 0.0028 2.5
20 4.2 6 0.0024 2.5

Test Frequency:2535MHz 16QAM 5MHz
Temperature Power Supply Frequency Error Frequency Error Limit
(℃) (VDC) (Hz) (ppm) (ppm)
50 47 0.0185 2.5
40 50 0.0197 2.5
30 43 0.0170 2.5
20 43 0.0170 2.5
10 3.7 40 0.0158 2.5
0 47 0.0185 2.5
-10 47 0.0185 2.5
-20 34 0.0134 2.5
-30 51 0.0201 2.5
20 3.3 48 0.0189 2.5
20 4.2 36 0.0142 2.5

Waltek Services (Shenzhen) Co.,Ltd.
http://www.waltek.com.cn

Reference No.: WTS16S0447529-4E V1 Page 82 of 85

LTE Band 7 (Part 27)
Test Frequency:2535MHz QPSK 10MHz
Temperature Power Supply Frequency Error Frequency Error Limit
(℃) (VDC) (Hz) (ppm) (ppm)
50 11 0.0043 2.5
40 19 0.0075 2.5
30 18 0.0071 2.5
20 19 0.0075 2.5
10 3.7 18 0.0071 2.5
0 18 0.0071 2.5
-10 18 0.0071 2.5
-20 12 0.0047 2.5
-30 26 0.0103 2.5
20 3.3 16 0.0063 2.5
20 4.2 18 0.0071 2.5

Test Frequency:2535MHz 16QAM 10MHz
Temperature Power Supply Frequency Error Frequency Error Limit
(℃) (VDC) (Hz) (ppm) (ppm)
50 18 0.0071 2.5
40 20 0.0079 2.5
30 3 0.0012 2.5
20 12 0.0047 2.5
10 3.7 5 0.0020 2.5
0 7 0.0028 2.5
-10 10 0.0039 2.5
-20 13 0.0051 2.5
-30 7 0.0028 2.5
20 3.3 15 0.0059 2.5
20 4.2 8 0.0032 2.5

Waltek Services (Shenzhen) Co.,Ltd.
http://www.waltek.com.cn

Reference No.: WTS16S0447529-4E V1 Page 83 of 85

LTE Band 7 (Part 27)
Test Frequency:2535MHz QPSK 15MHz
Temperature Power Supply Frequency Error Frequency Error Limit
(℃) (VDC) (Hz) (ppm) (ppm)
50 7 0.0028 2.5
40 3 0.0012 2.5
30 9 0.0036 2.5
20 5 0.0020 2.5
10 3.7 13 0.0051 2.5
0 3 0.0012 2.5
-10 6 0.0024 2.5
-20 8 0.0032 2.5
-30 -1 -0.0004 2.5
20 3.3 6 0.0024 2.5
20 4.2 -1 -0.0004 2.5

Test Frequency:2535MHz 16QAM 15MHz
Temperature Power Supply Frequency Error Frequency Error Limit
(℃) (VDC) (Hz) (ppm) (ppm)
50 0 0.0000 2.5
40 5 0.0020 2.5
30 2 0.0008 2.5
20 2 0.0008 2.5
10 3.7 6 0.0024 2.5
0 8 0.0032 2.5
-10 -4 -0.0016 2.5
-20 8 0.0032 2.5
-30 -6 -0.0024 2.5
20 3.3 2 0.0008 2.5
20 4.2 3 0.0012 2.5

Waltek Services (Shenzhen) Co.,Ltd.
http://www.waltek.com.cn

Reference No.: WTS16S0447529-4E V1 Page 84 of 85

LTE Band 7 (Part 27)
Test Frequency:2535MHz QPSK 20MHz
Temperature Power Supply Frequency Error Frequency Error Limit
(℃) (VDC) (Hz) (ppm) (ppm)
50 12 0.0047 2.5
40 15 0.0059 2.5
30 19 0.0075 2.5
20 17 0.0067 2.5
10 3.7 9 0.0036 2.5
0 16 0.0063 2.5
-10 12 0.0047 2.5
-20 20 0.0079 2.5
-30 10 0.0039 2.5
20 3.3 11 0.0043 2.5
20 4.2 14 0.0055 2.5

Test Frequency:2535MHz 16QAM 20MHz
Temperature Power Supply Frequency Error Frequency Error Limit
(℃) (VDC) (Hz) (ppm) (ppm)
50 33 0.0130 2.5
40 40 0.0158 2.5
30 41 0.0162 2.5
20 40 0.0158 2.5
10 3.7 33 0.0130 2.5
0 43 0.0170 2.5
-10 32 0.0126 2.5
-20 42 0.0166 2.5
-30 48 0.0189 2.5
20 3.3 39 0.0154 2.5
20 4.2 32 0.0126 2.5

Waltek Services (Shenzhen) Co.,Ltd.
http://www.waltek.com.cn

Reference No.: WTS16S0447529-4E V1 Page 85 of 85

14 RF Exposure
Remark: refer to SAR test report: WTS16S0447526E

====== End of Report ======

Waltek Services (Shenzhen) Co.,Ltd.
http://www.waltek.com.cn

Document Created: 2016-05-16 18:43:56
Document Modified: 2016-05-16 18:43:56

© 2024 FCC.report
This site is not affiliated with or endorsed by the FCC