FCC ID: 2ADAL-WPT1 WIRELESS CHARGER

Catapult Sports Ball Tracking Powerhub

User Manual and User Information

Catapult Sports Pty

75 High Street, Prahran, Victoria

Australia 3181

catapultsports.com

THE SPECIFICATIONS AND INFORMATION REGARDING THE PRODUCTS IN THIS MANUAL

ARE SUBJECT TO CHANGE WITHOUT NOTICE. ALL STATEMENTS, INFORMATION, AND

RECOMMENDATIONS IN THIS MANUAL ARE BELIEVED TO BE ACCURATE BUT ARE

PRESENTED WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED. USERS MUST

TAKE FULL RESPONSIBILITY FOR THEIR APPLICATION OF ANY PRODUCTS. THE

SOFTWARE LICENSE AND LIMITED WARRANTY FOR THE ACCOMPANYING PRODUCT ARE

SET FORTH IN THE INFORMATION PACKET THAT SHIPPED WITH THE PRODUCT AND ARE

INCORPORATED HEREIN BY THIS REFERENCE. IF YOU ARE UNABLE TO LOCATE THE

SOFTWARE LICENSE OR LIMITED WARRANTY, CONTACT YOUR CATAPULT SPORTS

REPRESENTATIVE FOR INFORMATION.

1. Intended Use

1. The purpose of this Charger is to charge equipment outfitted with the proprietary Catapult Sports

rechargeable balls. The Charger can only be used in conjunction with devices that contain the

receiving circuits for charging the native batteries of the equipment.

2. If a device that does not contain the receiver circuits no charging will ensue and the charger will

3. Equipment outfitted with inductive receiver circuits will not charge and the charger will not

4. The charger will only operate once a receiver is placed in the charging area directly on the top of

not operate.

operate.

the charger.

5. Indoor operation only - not to be used in a wet area, metal surface, or outdoors.

6. This charger is designed to specifically used for Smart football, model: B001.

2. User Operation

The charger does not contain a power switch. Simply connect the type-C USB cable end to the Charger

and the USB-C cable end to the wall adapter power supply. When not charging, the charger is in standby

mode.

Place the equipment to be charged on top of the charger. The equipment will commence charging within a

few seconds. Consult the equipment’s user manual for the time duration and procedures for charging.

User Manual and User Information. Ver. 0.1

3. Radio Characteristics:

The WPT transmitter nominal frequency is: 917.5MHz


The WPT transmitter conducted average output power is: 34.5dBm

The BLE transmitter operating frequency: 2402 – 2480MHz

The BLE transmitter max peak output power: -3.18dBm

4. Type-C USB Port

5. Packaging contents

Catapult Sports ball tracking Powerhub Charger

Charging cable with adapter

User Manual and User Information

6. FCC Regulatory Information

FCC ID: 2ADAL-WPT1 Model: WPT1.

Insert the designated cable at the USB-C port of the Powerhub charger and also into the type-C USB port

of the electrical AC wall power supply adapter to connect the Powerhub Charger.

This device complies with Part 18 of the FCC Rules.

This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:

(1) This device may not cause harmful interference, and (2) This device must accept any interference

received, including interference that may cause undesired operation.

Note: This equipment has been tested and found to comply with the limits for a Class B digital device,

pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against

harmful interference in a residential installation. This equipment generates, uses and can radiate radio

frequency energy and, if not installed and used in accordance with the instructions, may cause harmful

interference to radio communications. However, there is no guarantee that interference will not occur in a

particular installation. If this equipment does cause harmful interference to radio or television reception,

which can be determined by turning the equipment off and on, the user is encouraged to try to correct the

interference by one or more of the following measures:

• Reorient or relocate the equipment being interfered with.

•

Increase the separation between the charger and the equipment subject to interference.

• Connect the equipment into an outlet on a circuit different from that to which the charger is

connected.

• Consult the dealer or an experienced radio/TV/electronics technician for help.

CAUTION: Changes or modifications to this unit not expressly approved by the party responsible for

compliance could void the user’s authority to operate the equipment.

User Manual and User Information. Ver. 0.1

7. Supplier’s Declaration of Conformity

FCC ID: 2ADAL-WPT1 Model: WPT1

This device complies with part 15 of the FCC Rules. Operation is subject to the following two

conditions: (1) This device may not cause harmful interference, and (2) this device must accept

any interference received, including interference that may cause undesired operation.

Responsible Party in the USA:

Catapult Sports

181 Ballardvale Street,

Wilmington,

Massachusetts 01887

United States of America

User Manual and User Information. Ver. 0.1

Catapult Sports Pty Ltd

Label

FCC ID: 2ADAL–WPT1

Page 1 of 1

Catapult Sports Pty Ltd

Date: 2021/04/28

UL Verification Services Inc.

47173 Benicia Street

Fremont, CA 94538, USA

To whom it may concern:

I, the undersigned, hereby authorize UL Verification Services Inc. to act on our behalf in all

manners relating to application for equipment authorization, including signing of all documents

relating to these matters. Any and all acts carried out by UL Verification Services Inc. on our

behalf shall have the same effect as acts of our own.

I, the undersigned, hereby certify that we are not subject to a denial of federal benefits, that

includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C.

853(a).

In authorizing UL Verification Services Inc. as our representative, we still recognize that we are

responsible to:

a)

comply with the relevant provisions of the certification program;

b)

c)

d)

e)

f)

make all necessary arrangements for the conduct of the evaluation, including

provision for examining documentation and access to all areas, records (including

internal audit reports) and personnel for the purposes of evaluation (e.g. testing,

inspection, assessment, surveillance, reassessment) and resolution of complaints;

make claims regarding certification only in respect of the scope for which

certification has been granted;

do not use our product certification in such a manner as to bring the Certification

Division into disrepute and not make any statement regarding our product

certification which the Certification Division may consider misleading or

unauthorized;

upon suspension or cancellation of certification, discontinue use of all advertising

matter that contains any reference thereto and return any certification documents

as required by the Certification Division;

use certification only to indicate the products are certified as being in conformity

with specified standards;

g)

h)

i)

j)

endeavor to ensure that no certificate or report nor any part thereof is used in a

misleading manner;

ensure that any reference to our product certification in communication media

such as documents, brochures or advertising, complies with the requirements of

the Certification Division;

keep a record of all complaints made known to the us relating to the product’s

compliance with requirements of the relevant standard and to make these records

available to the when requested;

take appropriate action with respect to such complaints and any deficiencies

found in products or services that affect compliance with the requirements for

certification;

k)

document the actions taken.

This authorization is valid until further written notice from the applicant.

Sincerely Yours,

Jacques Groenewald

VP, Hardware Engineering

Catapult Sports Pty Ltd

Catapult Sports Pty. Ltd. <

Boston 10 Post Office Square, Floor 9, Cc P re Boston, MA A | A U L |

ACN 137513378 enquiries@catapultsports.com =

June 4, 2021 Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Subject: Authorization to Sign To Whom It May Concern:

I, the undersigned, hereby authorize Jacques Groenewald, VP Hardware Engineering, to sign FCC related documents for 2ADAL (FCC ID if specific only to an FCC ID or Grantee Code, if specific to a Grantee Code) Sincerely Yours, Param Hegde, CTO Catapult Sports Pty Ltd PLAY SMART

Catapult Sports Pty Ltd

2ADAL-WPT1

Request for Confidentiality

Federal Communications Commission

7435 Oakland Mills Road

Columbia MD 21046

Subject:

FCC ID:

To Whom It May Concern:

Pursuant to the provisions of Sections 0.457 and 0.459 of the Commission’s rules (47 CFR §§

0.457, 0.459), we are requesting the Commission to withhold the following attachments as

confidential document from public disclosure indefinitely.

Schematic Diagram

Block Diagram

Theory of Operation

Antenna Specification

Above mentioned document contains detailed system and equipment description are considered

as proprietary information in operation of the equipment. The public disclosure of above

documents might be harmful to our company and would give competitor an unfair advantage in

the market.

In additional to above mentioned documents, pursuant to Public Notice DA 04-1705 of the

Commission’s policy, in order to comply with the marketing regulations in 47 CFR §2.803 and

the importation rules in 47 CFR §2.1204, while ensuring that business sensitive information

remains confidential until the actual marketing of newly authorized devices. We are requesting

the commission to grant short-term confidentiality request on the following attachments until

August 20,2021

External Photos

Internal Photos

Test Setup Photos

User Manual

It is our understanding that all measurement test reports, FCC ID label format and correspondent

during certification review process cannot be granted as confidential documents and those

information will be available for public review once the grant of equipment authorization is

issued.

Best Regards

Jacques Groenewald

VP, Hardware Engineering

Catapult Sports Pty Ltd

KDB 680106 explains when a PAG is required for WPT devices. The 6 conditions detailed in section

5 of that publication are addressed below.

Power transfer frequency is less than 1 MHz.

This device operates at 917.5 MHz

Output power from each primary coil is less

than or equal to 15 watts.

The total transmitted power is 34.5 dBm

which is greater than 1W

This device has a single antenna and supports

charging of a single device.

The system may consist of more than one

source primary coils, charging one or more

clients. If more than one primary coil is

present, the coil pairs may be powered on at

the same time.

Client device is placed directly in contact with

the transmitter.

Mobile exposure conditions only (portable

exposure conditions are not covered by this

exclusion).

The aggregate H-field strengths anywhere at

or beyond 15 cm surrounding the device, and

20 cm away from the surface from all coils

that by design can simultaneously transmit,

and while those coils are simultaneously

energized, are demonstrated to be less than

50% of the MPE limit.

The client device is placed on the charger.

The charger is designed for mobile use – it

requires external power (via AC-DC adapter

and USB-C interface). It does not include a

battery and is not designed for portable use.

As this device operates at 917.5MHz RF

exposure is addressed using SAR

measurement and not by measurement of E-

and H- fields. Due to the low SAR values

measurements are made at distances much

less than the 15cm / 20cm required by the

KDB. Actual distances were 0mm from all

sides, 0mm from the top (0mm between

client device and phantom, 13cm between

top of device and phantom). All measured

values are significantly lower than 50% of

the limit at the reduced distance.

The testing follows previous guidance for

similar devices.