EMC2001239

Test Report of Base Station Controller(ZTE)

dongyuan

Test Report 2

Ericsson AB AKRC161472-3 Remote Radio Unit supporting WCDMA, LTE and NB IoT TA8AKRC161472-3 TA8AKRC1614723 akrc161472 3

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Port B , QPSK 20.0M Channel position M

No.I18Z61058-WMD02 Page59of233

Port B , QPSK 20.0M Channel position T

Port B , 16QAM 5.0M Channel Position M

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Port B , 64QAM 5.0M Channel Position M

No.I18Z61058-WMD02 Page60of233

Port B , 256QAM 5.0M Channel Position M

Port B , 16QAM 10.0M Channel Position M

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Port B , 64QAM 10.0M Channel Position M

No.I18Z61058-WMD02 Page61of233

Port B , 256QAM 10.0M Channel Position M

Port B , 16QAM 15.0M Channel Position M

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Port B , 64QAM 15.0M Channel Position M

No.I18Z61058-WMD02 Page62of233

Port B , 256QAM 15.0M Channel Position M

Port B , 16QAM 20.0M Channel Position M

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Port B , 64QAM 20.0M Channel Position M

No.I18Z61058-WMD02 Page63of233

Port B , 256QAM 20.0M Channel Position M

Configuration NB-IoT-InBand-1C -26dBc Occupied Bandwidth

Antenna

Modulation / Bandwidth

Occupied Bandwidth (MHz) Channel Position B Channel Position M Channel Position T

QPSK/ 5.0 MHz QPSK/ 10.0 MHz B QPSK/ 15.0 MHz QPSK/ 20.0 MHz

4.74 9.51 14.31 19.06

4.74 9.54 14.30 19.06

4.72 9.53 14.26 18.44

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No.I18Z61058-WMD02 Page64of233

99% Occupied Bandwidth

Antenna

Modulation / Bandwidth

Occupied Bandwidth (MHz) Channel Position B Channel Position M Channel Position T

QPSK/ 5.0 MHz QPSK/ 10.0 MHz B QPSK/ 15.0 MHz QPSK/ 20.0 MHz

4.471 8.947 13.457 17.889

4.473 8.938 13.437 17.865

4.465 8.938 13.432 17.860

Port B , QPSK 5.0M Channel position B

Port B , QPSK 5.0M Channel position M
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Port B , QPSK 5.0M Channel position T

No.I18Z61058-WMD02 Page65of233

Port B , QPSK 10.0M Channel position B

Port B , QPSK 10.0M Channel position M
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Port B , QPSK 10.0M Channel position T

No.I18Z61058-WMD02 Page66of233

Port B , QPSK 15.0M Channel position B

Port B , QPSK 15.0M Channel position M
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Port B , QPSK 15.0M Channel position T

No.I18Z61058-WMD02 Page67of233

Port B , QPSK 20.0M Channel position B

Port B , QPSK 20.0M Channel position M
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Port B , QPSK 20.0M Channel position T

No.I18Z61058-WMD02 Page68of233

Configuration NB-IoT-GuardBand-1C -26dBc Occupied Bandwidth

Antenna

Modulation / Bandwidth

Occupied Bandwidth (MHz) Channel Position B Channel Position M Channel Position T

QPSK/ 10.0 MHz
QPSK/ B
15.0 MHz QPSK/
20.0 MHz

9.72 14.52 19.32

9.71 14.48 19.27

9.68 14.51 19.24

99% Occupied Bandwidth

Antenna

Modulation / Bandwidth

Occupied Bandwidth (MHz) Channel Position B Channel Position M Channel Position T

QPSK/ 10.0 MHz
QPSK/ B
15.0 MHz QPSK/
20.0 MHz

9.185 13.706 18.166

9.178 13.699 18.142

9.184 13.719 18.160

Port B , QPSK 10.0M Channel position B

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No.I18Z61058-WMD02 Page69of233
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Port B , QPSK 10.0M Channel position M

No.I18Z61058-WMD02 Page70of233

Port B , QPSK 10.0M Channel position T

Port B , QPSK 15.0M Channel position B
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Port B , QPSK 15.0M Channel position M

No.I18Z61058-WMD02 Page71of233

Port B , QPSK 15.0M Channel position T

Port B , QPSK 20.0M Channel position B
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Port B , QPSK 20.0M Channel position M

No.I18Z61058-WMD02 Page72of233

Port B , QPSK 20.0M Channel position T

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No.I18Z61058-WMD02 Page73of233

Configuration NBIoT-StandAlone-1C -26dBc Occupied Bandwidth

Antenna Modulation

Occupied Bandwidth (kHz) Channel Position B Channel Position M Channel Position T

B

QPSK

306.7

306.2

309.4

99% Occupied Bandwidth Antenna Modulation

Occupied Bandwidth (kHz) Channel Position B Channel Position M Channel Position T

B

QPSK

211.02

209.90

210.06

Port B , QPSK Channel Position B

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Port B , QPSK Channel Position M

No.I18Z61058-WMD02 Page74of233

Port B , QPSK Channel Position T

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No.I18Z61058-WMD02 Page75of233
A.3 Spurious Emissions at Band Edge
A.3.1 Reference FCC CFR 47 Part 27, Clause 27.53(h) A.3.2 Method of measurement The power of any emission outside of the authorized operating frequency ranges must be attenuated below the transmitting power (P) by a factor of at least 43 + 10log(P) dB. For MIMO mode configurations, the limit was adjusted with a correction of -6.02dB [10Log4] by using the Measure and Add 10Log(N) dB technique according to FCC KDB 662911 D01 accounting for simultaneous transmission from all antenna ports. According to FCC rules, in the 1 MHz bands immediately outside and adjacent to the frequency block, a resolution bandwidth of at least one percent of the emission bandwidth of the fundamental emission of the transmitter may be employed and a RBW of 1MHz for measurements of emissions > 1MHz away from the band edges. The limit was adjusted with -13.01dB [10Log(50/1000)] to compensate for the reduce measurement bandwidth 50KHz for emission more than 1MHz away from the band edges. For MIMO mode, the limit of -32.03dBm was used for emission more than 1MHz away from the band edges. For Non-MIMO mode, the limit of -26.01dBm was used for emission more than 1MHz away from the band edges. Spectrum analyzer detector was set as RMS. For NB-IoT-StandAlone configurations, EUT can transmit in Tx diversity mode(TM2). The limit was adjusted with a correction of -3.01dB [10Log2] A.3.3 Measurement limit The power of any emission outside of the authorized operating frequency ranges must be attenuated below the transmitting power (P) by a factor of at least 43 + 10log(P) dB. A.3.4 Measurement result
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No.I18Z61058-WMD02 Page76of233

Configuration LTE-MIMO-1C-BE, QPSK Band Edge Frequency Channel Bandwidth
5.0 MHz

Channel Position B 2110.0MHz

10.0 MHz 15.0 MHz

20.0 MHz

5.0 MHz

Channel Position T 2200.0MHz

10.0 MHz 15.0 MHz

20.0 MHz

RBW(KHz) Limit(dBm)

51

-19.02

100

-19.02

150

-19.02

200

-19.02

51

-19.02

100

-19.02

150

-19.02

200

-19.02

Port C, Channel Position B, 5.0MHz

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No.I18Z61058-WMD02 Page77of233
Port C, Channel Position T, 5.0MHz
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