FCC ID: 2AGBW-NARF NextGenOLCRF2

Instruction of NARF Module

1. General Information 

The individual RF module named as NARF, FCC ID: 2AGBW‐NARF and IC: 20812‐NARF, is 

supplied by 15‐24V DC. The transmitter has its own RF shielding. The operation 

temperature range is ‐40°C ‐85°C. This module using only one kind of antennas with 

maximum gain is ‐2 dBi. Any Changes or modifications not expressly approved by the party 

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

The picture of module is showed below asPicture 1. The assembly in the end‐product is 

showed below as Picture 2.  

Note: This RF module is assembled in Signify products only. 

Picture 1 – Up and Bottom sight of NARF 

The module will be installed here.

Final product

Picture 2 ‐ Module assembled in end‐product 

2. Information on Test Modes and Additional Testing Requirements 

a. The modular transmitter has been fully tested by the module grantee on the required 

number of channels, modulation types, and modes, and it’s complied with FCC part 

15.247. It should not be necessary for the host installer to re‐test all the available 

transmitter modes or settings. It is recommended that the host product manufacturer, 

installing the modular transmitter, perform some investigative measurements to 

confirm that the resulting composite 

systemdoesnotexceedthespuriousemissionslimitsorbandedgelimits(e.g.,wherea 

different antenna may be causing additionalemissions). 

b. The testing should check for emissions that may occur due to the intermixing of 

emissions with the other transmitters, digital circuitry, or due to physical properties 

of the host product (enclosure). This investigation is especially important when 

integrating multiple modular transmitters where the certification is based on testing 

each of them in a stand‐alone configuration. It is important to note that host 

product manufacturers 

shouldnotassumethatbecausethemodulartransmitteriscertifiedthattheydonot have 

any responsibility for final product compliance. 

If the investigation indicates a compliance concern the host product manufacturer is 

obligatedtomitigatetheissue.Hostproductsusingamodulartransmitteraresubjectto all 

the applicable individual technical rules as well as to the general conditions of 

operation in Sections 15.5, 15.15, and 15.29 to not cause interference. The operator 

of the host product will be obligated to stop operating the device until the 

interference has beencorrected. 

Below are steps for TX verification：rx 0 

Setchannel 

setpower110                //set Tx power to 11dBm 

setTxStream 1 

setTxStream 0 

Note: This module only has one kind of modulation type, 

OQPSK. The physical rate is 250Kbps. 

//start continuous modulated Tx  

//stop continuous Tx 

//set channel to 1, 2, 3, 4~10etc. 

//Rx: Disabled 

c.

d. The Class A or Class B compliance check in the end‐product which uses NARF module 

according to FCC part 15B should be checked with the end‐product. 

3. Warning 

a.

FCC/IC compliance statement 

This device complies with part 15 of the FCC rules for the United States and 

Industry Canada (IC) license‐exempt RSS standard(s). 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. Any changes or modifications not expressly 

approved by Philips could void the user’s authority to operate this equipment. This 

product is intended for commercial use only. 

DÉCLARATION DE CONFORMITÉ À LA FCC/IC 

Ce dispositifestconforme à la partie 15 des règles de la Federal Communications 

Commission (FCC) des États‐Unis et d'Industrie Canada (IC) exempts de licence RSS 

norme(s). Son fonctionnementestassujetti aux deux conditions suivantes : (1) Ce 

dispositif ne doit pas provoquer de brouillagepréjudiciable, et (2) ildoit accepter tout 

brouillagereçu, y compris le brouillagepouvantentraîner un mauvaisfonctionnement. 

Tous les changementsou modifications non expressémentapprouvés par Philips, 

sontsusceptiblesd’annuler le droit de l’utilisateur à se servir de cetéquipement. Ce 

produitestexclusivementdestiné à un usage commercial. 

b. 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 receiving antenna. 

‐

‐ Connect the equipment into an outlet on a circuit different from that to which the 

Increase the separation between the equipment and receiver. 

receiver is connected. 

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

c. Note: This equipment complies with FCC/ISED radiation exposure limits set forth for 

an uncontrolled environment. This equipment should be installed and operated with 

minimum distance 20cm between the radiator& your body. 

Le rayonnement de la classe b repecte FCC/ISED fixaient un environnement non 

contrôlés.Installation et mise enœuvre de ce matériel devrait avec échangeur 

distance minimale entre 20 cm ton corps.Lanceursou ne peuvent pas 

coexistercetteantenneoucapteurs avec d’autres. 

4. RF module 

The RF module is EFR32MG12, operation frequency range is 902‐928MHz, modulation 

type is OQPSK‐SIN‐250, 250 kbit/s. Block diagram of RF Module is showed below as 

Picture3.  

Picture 3 – Block Diagram of EFR32MG12 

Signify (China) Investment Co., Ltd RF_160, Issue 04 Signify (China) Investment Co., Ltd Building no.9, Lane 888, Tianlin Road, Minhang District, Shanghai 200233, China Shanghai China Kevin Tsai (1) Compliance Certification Services Inc. No. 11. Wugong 6th Road New Taipei City Taiwan Declaration of Authorization We Name:

Address:

City:

Country:

Declare that:

Name Representative of agent:

Agent Company name:

Address:

City:

Country is authorized to apply for Certification of the following product(s):

Product description: North American RF Module Type designation: NARF Trademark:

Validity/ expiry date: 2022/12/31 on our behalf. Date:

City:

Name:

Function:

Approbation Group Manager

.. Yefeng Zhang (2) PHILIPS China Signature:

Notes:

(1): Required for FCC application

(2): For FCC it must be the Grantee Code owner or the authorized agent.

Classified Federal Communications Commission Date: 2021-11-10 Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 SUBJECT: FCC Class II Permissive change for FCC ID: 2AGBW-NARF To Whom It May Concern:

We, the undersigned, would like to request a Class II Permissive Change for the FCC ID:

2AGBW-NARF, which was originally granted on 12/17/2019. Please be informed that our major change in equipment under this application are as follows:

1. Part substitution. The previous DC-DC converter is replaced by a new one to cause the correlation components around DC-DC converter and PCB layout make minor change to fit on the new DC supply solution. The key relative to RF chip and correlation component doesnt have any change. If you have any questions regarding this application, please feel free to contact me. Sincerely, __________________________(Signature) Company Name: Signify (China) Investment Co., Ltd. Name & title : Yefeng Zhang / Approbation Group Manager Telephone: 86--17701755062 E-Mail: yefeng.zhang@signify.com

Classified FCC, Request for non-disclosure RF_501, Issue 8 Date: 21-Nov-2018 Page 1 of 1 Company Name: Signify (China) Investment Co., Ltd Address:

Building no.9, Lane 888, Tianlin Road, Minhang District, Shanghai 200233, China Shanghai China City:

Country:

To: Telefication B.V., Dept. FCC TCB Edisonstraat 12A 6902 PK ZEVENAAR The Netherlands Subject: Request for confidentiality FCC ID: 2AGBW-NARF Reference number: ######

Dear FCC TCB, 1. Long-Term Confidentiality Pursuant to 47 CFR Section 0.459(a) & (b), we hereby requests non-disclosure and confidential treatment of the following materials submitted in support of FCC certification application:

Bill(s) of Material Block Diagrams Atenna Spec Schematic Diagrams Tune-up Procedure Above materials contain secrets, proprietary and technical information, which would customarily be guarded from competitors under 47 CFR, section 0.457(d)(2). Disclosure or publication or any portion of this company confidential material to other parties could cause substantial competitive harm and provide unjustified benefits for competitors. 2. Short-Term Confidentiality (STC) Pursuant to Public Notice DA 04-1705 of the Commissions policy, in order to comply with the marketing regulations in 47 CFR 2.803 and the importation rules in 47 CFR 2.1204, applicant hereby requests Short-

Term Confidential treatment of the following materials (See notes below):

Internal Photos Users Manual Test Set-up Photos External Photos Justification:

Date: 03 December 2021 Name and signature of applicant: Yefeng Zhang Notes:

1) A document or type of document can only have ONE type of confidentiality!

2) Short-Term confidentiality is in principle for 45 days from date of grant; it can be extended max 3 times (total time 180 days max.)!

The planned date should stated in the RF731 application form. 3) FCC must be informed when marketing begins earlier. 4) Release takes place automatically thus extension must be requested in time. Telefication does not remind you of this!

5) Request for extension or for release must be received by Telefication at least 7 days before date of actual marketing or before expiration of the STC period