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FCC ID: TVUW570H

Test Report

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Test report no.: 1-6814/18-01-05

1 Table of contents

1 Table of contents ............................................................................................................................................ 2
2 General information ....................................................................................................................................... 3
2.1 Notes and disclaimer .......................................................................................................................... 3
2.2 Application details ............................................................................................................................... 3
2.3 Test laboratories sub-contracted ...................................................................................................... 3
3 Test standard/s and references .................................................................................................................... 4
4 Test environment............................................................................................................................................ 5
5 Test item .......................................................................................................................................................... 5
5.1 General description ............................................................................................................................. 5
5.2 Additional information ........................................................................................................................ 5
6 Description of the test setup ......................................................................................................................... 6
6.1 Shielded semi anechoic chamber ...................................................................................................... 7
6.2 Shielded fully anechoic chamber ...................................................................................................... 8
6.3 Test setup for normalized measurement configurations ................................................................ 9
7 Sequence of testing .....................................................................................................................................10
7.1 Sequence of testing radiated spurious 9 kHz to 30 MHz ...............................................................10
7.2 Sequence of testing radiated spurious 30 MHz to 1 GHz ..............................................................11
8 Measurement uncertainty ............................................................................................................................12
9 Summary of measurement results .............................................................................................................13
10 Additional comments ...............................................................................................................................14
11 Measurement results ................................................................................................................................15
11.1 Field strength of the fundamental ................................................................................................15
11.2 Emission bandwidth (6 dB bandwidth)........................................................................................16
11.3 Occupied bandwidth......................................................................................................................17
11.4 Field strength of the harmonics and spurious ...........................................................................18
12 Observations .............................................................................................................................................22
Annex A Glossary ..........................................................................................................................................23
Annex B Document history ..........................................................................................................................24
Annex C Accreditation Certificate ...............................................................................................................24

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Test report no.: 1-6814/18-01-05

2 General information

2.1 Notes and disclaimer
The test results of this test report relate exclusively to the test item specified in this test report. CTC advanced
GmbH does not assume responsibility for any conclusions and generalizations drawn from the test results with
regard to other specimens or samples of the type of the equipment represented by the test item.
The test report may only be reproduced or published in full. Reproduction or publication of extracts from the report
requires the prior written approval of CTC advanced GmbH.
The testing service provided by CTC advanced GmbH has been rendered under the current "General Terms and
Conditions for CTC advanced GmbH".
CTC advanced GmbH will not be liable for any loss or damage resulting from false, inaccurate, inappropriate or
incomplete product information provided by the customer.
Under no circumstances does the CTC advanced GmbH test report include any endorsement or warranty
regarding the functionality, quality or performance of any other product or service provided.
Under no circumstances does the CTC advanced GmbH test report include or imply any product or service
warranties from CTC advanced GmbH, including, without limitation, any implied warranties of merchantability,
fitness for purpose, or non-infringement, all of which are expressly disclaimed by CTC advanced GmbH.
All rights and remedies regarding vendor’s products and services for which CTC advanced GmbH has prepared
this test report shall be provided by the party offering such products or services and not by CTC advanced GmbH.
In no case this test report can be considered as a Letter of Approval.

This test report is electronically signed and valid without handwritten signature. For verification of the electronic
signatures, the public keys can be requested at the testing laboratory.

2.2 Application details
Date of receipt of order: 2018-09-26
Date of receipt of test item: 2018-10-09
Start of test: 2018-10-09
End of test: 2018-10-10
Person(s) present during the test: -/-

2.3 Test laboratories sub-contracted
None

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4 Test environment

Tnom +22 °C during room temperature tests
Temperature : Tmax +45 °C during high temperature tests
Tmin 0 °C during low temperature tests
Relative humidity content : 55 %
Barometric pressure : 1021 hpa
Vnom 2.5 V DC by 2 NIMH batteries type AAA
Power supply : Vmax 2.9 V
Vmin 2.2 V

5 Test item

5.1 General description

Kind of test item : DECT Handset with hearing aid function
Type identification : W570H
HMN : -/-
PMN : Gigaset W570A
HVIN : Gigaset W570H
FVIN : -/-
S/N serial number : No information available
Hardware status : S30852-Q2757-R301
Software status : No information available
Firmware status : No information available
Frequency band : 10.6 MHz
Type of radio transmission :
Modulated carrier
Use of frequency spectrum :
Type of modulation : FSK
Number of channels : 1
Antenna : Integrated coil antenna
Power supply : 2.2 V to 2.9 V DC by 2 NIMH batteries type AAA
Temperature range : 0°C to +45°C

5.2 Additional information
The content of the following annexes is defined in the QA. It may be that not all of the listed annexes are
necessary for this report, thus some values in between may be missing.

Test setup and EUT photos are included in test report: 1-6814/18-01-05_AnnexA
1-6814/18-01-05_AnnexB
1-6814/18-01-05_AnnexD

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6 Description of the test setup
Typically, the calibrations of the test apparatus are commissioned to and performed by an accredited calibration
laboratory. The calibration intervals are determined in accordance with the DIN EN ISO/IEC 17025. In addition to
the external calibrations, the laboratory executes comparison measurements with other calibrated test systems
or effective verifications. Weekly chamber inspections and range calibrations are performed. Where possible, RF
generating and signaling equipment as well as measuring receivers and analyzers are connected to an external
high-precision 10 MHz reference (GPS-based or rubidium frequency standard).

In order to simplify the identification of the equipment used at some special tests, some items of test equipment
and ancillaries can be provided with an identifier or number in the equipment list below (Lab/Item).

Agenda: Kind of Calibration

k calibration / calibrated EK limited calibration
ne not required (k, ev, izw, zw not required) zw cyclical maintenance (external cyclical
maintenance)
ev periodic self verification izw internal cyclical maintenance
Ve long-term stability recognized g blocked for accredited testing
vlkI! Attention: extended calibration interval
NK! Attention: not calibrated *) next calibration ordered / currently in progress

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7 Sequence of testing

7.1 Sequence of testing radiated spurious 9 kHz to 30 MHz
Setup
• The equipment is set up to simulate normal operation mode as described in the user manual or defined
by the manufacturer.
• If the EUT is a tabletop system, it is placed on a table with 0.8 m height.
• If the EUT is a floor standing device, it is placed directly on the turn table.
• Auxiliary equipment and cables are positioned to simulate normal operation conditions as described in
ANSI C 63.4.
• The AC power port of the EUT (if available) is connected to a power outlet below the turntable.
• Measurement distance is 3 m (see ANSI C 63.4) – see test details.
• EUT is set into operation.

Premeasurement*
• The turntable rotates from 0° to 315° using 45° steps.
• The antenna height is 1 m.
• At each turntable position the analyzer sweeps with positive-peak detector to find the maximum of all
emissions.

Final measurement
• Identified emissions during the pre-measurement are maximized by the software by rotating the turntable
from 0° to 360°.
• Loop antenna is rotated about its vertical axis for maximum response at each azimuth about the EUT.
(For certain applications, the loop antenna plane may also need to be positioned horizontally at the
specified distance from the EUT)
• The final measurement is done in the position (turntable and elevation) causing the highest emissions
with quasi-peak (as described in ANSI C 63.4).
• Final levels, frequency, measuring time, bandwidth, turntable position, correction factor, margin to the
limit and limit will be recorded. A plot with the graph of the premeasurement and the limit is stored.

*)Note: The sequence will be repeated three times with different EUT orientations.

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7.2 Sequence of testing radiated spurious 30 MHz to 1 GHz
Setup
• The equipment is set up to simulate normal operation mode as described in the user manual or defined
by the manufacturer.
• If the EUT is a tabletop system, a table with 0.8 m height is used, which is placed on the ground plane.
• If the EUT is a floor standing device, it is placed on the ground plane with insulation between both.
• Auxiliary equipment and cables are positioned to simulate normal operation conditions as described in
ANSI C 63.4.
• The AC power port of the EUT (if available) is connected to a power outlet below the turntable.
• Measurement distance is 10 m or 3 m (see ANSI C 63.4) – see test details.
• EUT is set into operation.

Premeasurement
• The turntable rotates from 0° to 315° using 45° steps.
• The antenna is polarized vertical and horizontal.
• The antenna height changes from 1 m to 3 m.
• At each turntable position, antenna polarization and height the analyzer sweeps three times in peak to
find the maximum of all emissions.

Final measurement
• The final measurement is performed for at least six highest peaks according to the requirements of the
ANSI C63.4.
• Based on antenna and turntable positions at which the peak values are measured the software maximize
the peaks by changing turntable position ± 45° and antenna height between 1 and 4 m.
• The final measurement is done with quasi-peak detector (as described in ANSI C 63.4).
• Final levels, frequency, measuring time, bandwidth, antenna height, antenna polarization, turntable angle,
correction factor, margin to the limit and limit are recorded. A plot with the graph of the premeasurement
with marked maximum final results and the limit is stored.

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Test report no.: 1-6814/18-01-05

8 Measurement uncertainty

Measurement uncertainty
Test case Uncertainty
Occupied bandwidth ± used RBW
Field strength of the fundamental ± 3 dB
Field strength of the harmonics and spurious ± 3 dB
Receiver spurious emissions and cabinet radiations ± 3 dB
Conducted limits ± 2.6 dB

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10 Additional comments
Reference documents: None

Special test descriptions: None

Configuration descriptions: None

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11 Measurement results

11.1 Field strength of the fundamental
Measurement:

Measurement parameter
Detector: Quasi peak
Sweep time: -/-
Resolution bandwidth: 9 kHz
Video bandwidth: ≥ RBW
Span: -/-
Trace-Mode: Max Hold
Used test setup: See chapter 6.2A
Measurement uncertainty: See chapter 8

Limits:

FCC & IC
Frequency Field strength Measurement distance
(MHz) (dBµV/m) (m)
1.705 – 30.0 30 30

Recalculation:

According to ANSI C63.10
Frequency Formula Correction value
𝑑𝑑nearfield 𝑑𝑑𝑙𝑙𝑙𝑙𝑙𝑙𝑙𝑙𝑙𝑙
FSlimit = FSmax −40 log � � − 20log( )
𝑑𝑑𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚𝑚 𝑑𝑑𝑛𝑛𝑛𝑛𝑛𝑛𝑛𝑛𝑛𝑛𝑛𝑛𝑛𝑛𝑛𝑛𝑛𝑛

FSlimit is the calculation of field strength at the limit distance,
10.6 MHz expressed in dBµV/m
-42.61 from 1m to 30m
FSmax is the measured field strength, expressed in dBµV/m
dnear field is the λ/2π distance
dmeasure is the distance of the measurement point from EUT
dlimit is the reference limit distance

Results:

Test conditions Radiated field strength / (dBµV/m)
Frequency
Mode at 1 m distance at 30 m distance Limit at 30 m distance
Tnom Vnom 43.3 0.7 30

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11.2 Emission bandwidth (6 dB bandwidth)
Measurement:

Measurement parameters
Detector: Peak
Resolution bandwidth: 1 % – 5 % of the occupied bandwidth
Video bandwidth: ≥ 3x RBW
Trace mode: Max hold
Used test setup: See chapter 6.3A
Measurement uncertainty: See chapter 8

Limits:

FCC

For the purposes of this Section, bandwidth is determined at the points 6 dB down from the modulated carrier

Results:

Test conditions 6 dB bandwidth
Tnom Vnom 448 kHz

Plot 1: 6 dB bandwidth

*RBW 10 kHz Marker 2 [T1 ]
VBW 30 kHz 6.03 dBµV
Ref 32 dBµV Att 10 dB SWT 20 ms 10.828000000 MHz
30 Offset -54 dB Marker 1 [T1 ]
13.39 dBµV
10.396000000 MHz A
20
Marker 3 [T1 ]
1 PK 1
VIEW
3.97 dBµV
10 10.380000000 MHz LVL
2
D1 7.39 dBµV 3

0

-10

-20
3DB

-30

-40

-50

-60

Center 10.6 MHz 200 kHz/ Span 2 MHz

Date: 9.OCT.2018 14:24:39

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11.3 Occupied bandwidth
Measurement:

The emission bandwidth (x dB) is defined as the frequency range between two points, one above and one
below the carrier frequency, at which the spectral density of the emission is attenuated x dB below the
maximum in-band spectral density of the modulated signal.

Measurement parameters
Detector: Peak
Resolution bandwidth: 1 % – 5 % of the occupied bandwidth
Video bandwidth: ≥ 3x RBW
Trace mode: Max hold
Analyser function: 99 % power function
Used test setup: See chapter 6.3A
Measurement uncertainty: See chapter 8

Limit:

-/- IC
-/- -/-

Result:

99% emission bandwidth
652 kHz

Plot 1: 99 % emission bandwidth

*RBW 10 kHz Marker 1 [T1 ]
VBW 30 kHz 14.04 dBµV
Ref 32 dBµV Att 10 dB SWT 20 ms 10.396000000 MHz
30 Offset -54 dB OBW652.000000000 kHz
Temp 1 [T1 OBW]
-5.38 dBµV A
20
10.276000000 MHz
1 PK 1
VIEW
Temp 2 [T1 OBW]
10 -3.53 dBµV LVL
10.928000000 MHz

0 T2
T1

-10

-20
3DB

-30

-40

-50

-60

Center 10.6 MHz 200 kHz/ Span 2 MHz

Date: 9.OCT.2018 14:21:07

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11.4 Field strength of the harmonics and spurious
Measurement:

The maximum detected field strength for the harmonics and spurious.

Measurement parameter
Detector: Average / Quasi Peak
Sweep time: Auto
F < 150 kHz: 200 Hz
Resolution bandwidth: 150 kHz > F > 30 MHz: 9 kHz 9 kHz
F > 30 MHz: 120 kHz
F < 150 kHz: 1 kHz
Video bandwidth: 150 kHz > F > 30 MHz: 100 kHz 9 kHz
F > 30 MHz: 300 kHz
Span: See plots!
Trace-Mode: Max hold
Used test setup: See chapter 6.1A & 6.2A
Measurement uncertainty: See chapter 8

Limit:

FCC IC

Field strength of the harmonics and spurious.

Frequency / (MHz) Field strength / (µV/m) Measurement distance / (m)
0.0009 – 0.490 2400/F(kHz) 300
0.490 – 1.705 24000/F(kHz) 30
1.705 – 30 30 (29.5 dBµV/m) 30
30 – 88 100 (40 dBµv/m) 3
88 – 216 150 (43.5 dBµV/m) 3
216 – 960 200 (46 dBµV/m) 3

Result:

Detected emissions
Frequency Resolution bandwidth
Detector Detected value
(MHz) (kHz)
All emissions were more than 10 dB below the limit. For emissions between 30 MHz and 1 GHz see result
table below the plots.

Note: The limit was recalculated with 20 dB / decade (Part 15.31) for all radiated spurious emissions 30 MHz
to 1 GHz from 3 meter limit to a 10 meter distance. (40dB/decade for emissions < 16 MHz and > 16
MHz according to Ansi C63)

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Test report no.: 1-6814/18-01-05

Plots: TX mode

Plot 1: 9 kHz – 30 MHz; magnetic
130
dBµV/m
120

110

100

90

80

70

60

50

40

30

20

10
9kHz 100k 1M 10M 30MHz
Frequency

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Test report no.: 1-6814/18-01-05

Plot 2: 30 MHz – 1000 MHz, vertical and horizontal polarization

80

70

60

50
Level in dBµV/m

FCC_10m_B

40

30

20

10

0
30M 50 60 80 100M 200 300 400 500 800 1G
Frequency in Hz

Final_Result

Frequency QuasiPeak Limit Margin Meas. Bandwidth Height Pol Azimuth Corr.
(MHz) (dBµV/m) (dBµV/m) (dB) Time (kHz) (cm) (deg) (dB)
(ms)
36.178 16.90 30.0 13.10 1000 120 101.0 H 238.0 13.1
46.636 17.76 30.0 12.24 1000 120 170.0 H -5.0 14.0
63.814 15.33 30.0 14.67 1000 120 101.0 V 349.0 11.3
467.283 21.52 36.0 14.48 1000 120 170.0 V 75.0 18.1
667.673 25.39 36.0 10.61 1000 120 170.0 V 241.0 21.5
926.822 29.70 36.0 6.30 1000 120 170.0 H 20.0 24.7

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Test report no.: 1-6814/18-01-05

Plots: Idle mode

Plot 1: 30 MHz – 1000 MHz, vertical and horizontal polarization

80

70

60

50
Level in dBµV/m

FCC_10m_B

40

30

20

10

0
30M 50 60 80 100M 200 300 400 500 800 1G
Frequency in Hz

Final_Result

Frequency QuasiPeak Limit Margin Meas. Bandwidth Height Pol Azimuth Corr.
(MHz) (dBµV/m) (dBµV/m) (dB) Time (kHz) (cm) (deg) (dB)
(ms)
40.860 17.35 30.0 12.65 1000 120 100.0 V 336.0 13.6
52.129 17.63 30.0 12.37 1000 120 170.0 H 284.0 13.8
83.917 12.30 30.0 17.70 1000 120 98.0 V 341.0 8.8
494.473 22.16 36.0 13.84 1000 120 101.0 V 315.0 18.6
697.049 25.72 36.0 10.28 1000 120 170.0 H 198.0 21.7
926.448 29.62 36.0 6.38 1000 120 170.0 V 75.0 24.7

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Test report no.: 1-6814/18-01-05

12 Observations
No observations except those reported with the single test cases have been made.

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Test report no.: 1-6814/18-01-05

Annex A Glossary

EUT Equipment under test
DUT Device under test
UUT Unit under test
GUE GNSS User Equipment
ETSI European Telecommunications Standards Institute
EN European Standard
FCC Federal Communications Commission
FCC ID Company Identifier at FCC
IC Industry Canada
PMN Product marketing name
HMN Host marketing name
HVIN Hardware version identification number
FVIN Firmware version identification number
EMC Electromagnetic Compatibility
HW Hardware
SW Software
Inv. No. Inventory number
S/N or SN Serial number
C Compliant
NC Not compliant
NA Not applicable
NP Not performed
PP Positive peak
QP Quasi peak
AVG Average
OC Operating channel
OCW Operating channel bandwidth
OBW Occupied bandwidth
OOB Out of band
DFS Dynamic frequency selection
CAC Channel availability check
OP Occupancy period
NOP Non occupancy period
DC Duty cycle
PER Packet error rate
CW Clean wave
MC Modulated carrier
WLAN Wireless local area network
RLAN Radio local area network
DSSS Dynamic sequence spread spectrum
OFDM Orthogonal frequency division multiplexing
FHSS Frequency hopping spread spectrum
GNSS Global Navigation Satellite System
C/N0 Carrier to noise-density ratio, expressed in dB-Hz

© CTC advanced GmbH Page 23 of 24

Document Created: 2019-01-30 13:57:43
Document Modified: 2019-01-30 13:57:43

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