2AQ5R-DB-AY-AP6275PWIFI 6 BOX

product manual WiFi 6 BOX DB-AY 1.Introduction 1.1 Overview DB-AY is mainly controlled by the main IC module AP6275P, furthermore AP6275P included PCIe interface for Wi-Fi, UART/ PCM interface for Bluetooth. In addition, this compact module is a total solution for a combination of Wi-Fi + BT technologies. The module is specifically developed for tablet, OTT box and portable devices. The DB-AY connects to the corresponding interface of the whiteboard through an onboard PCIE port and is installed on the whiteboard to form a complete entity. With DB-AY, the display whiteboard enables Wi-Fi communication and Bluetooth capabilities with seamless roaming and advanced security. It can also interact with 802.11a/b/g/n/ac/ax 2x2 MIMO standard access points from different vendors. And can achieve up to 1200Mbps in 802.11ax dual-stream wireless LAN connection speed. FCC WARNING 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. Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. 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. -- Increase the separation between the equipment and receiver. -- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. -- Consult the dealer or an experienced radio/TV technician for help. To maintain compliance with FCC’s RF Exposure guidelines, This equipment should be installed and operated with minimum distance between 20cm the radiator your body: Use only the supplied antenna. IC Caution: - English: This device contains licence-exempt transmitter(s)/receiver(s) that comply with Innovation, Science and Economic Development Canada’s licence-exempt RSS(s). Operation is subject to the following two conditions: This device may not cause interference. This device must accept any interference, including interference that may cause undesired operation of the device. The device has been evaluated to meet general RF exposure requirements. The device can be used under fixed/ mobile exposure conditions. The minimum separation distance is 20 cm. - French: L’émetteur/récepteur exempt de licence contenu dans le présent appareil est conforme aux CNR d’Innovation, Sciences et Développement économique Canada applicables aux appareils radio exempts de licence. L’exploitation est autorisée aux deux conditions suivantes : L’appareil ne doit pas produire de brouillage; L’appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage est susceptible d’en compromettre le fonctionnement. L’appareil ne doit pas produire de brouillage; L'appareil a été évalué pour répondre aux exigences générales d'exposition RF.L'appareil peut être utilisé dans des conditions d'exposition fixes / mobiles.La distance de séparation minimale est de 20 cm. 5150-5250MHz indoor use only

Shenzhen KTC Commercial Display Technology CO.,LTD. 2.911 (d)(5)(i) Equipment Type Attestation v1.2 Section 2.911(d)(5)(i) Certification – EquipmentType Company name: Shenzhen KTC Commercial Display Technology CO.,LTD. Address: No.4023,Northern Wuhe Road,Bantian Street,Line two: Longgang District,Shenzhen City,Guangdong Province,P.R.China Product Name: WIFI 6 BOX FCC ID: 2AQ5R-DB-AY-AP6275P Model(s): DB-AY 2.911(d)(5)(i) EquipmentType We, [Shenzhen KTC Commercial Display Technology CO.,LTD.] (“the applicant”) certify that the equipment for which authorization is sought through certification is not:  Prohibited from receiving an equipment authorization pursuant to § 2.903; of the FCC rules.  Identified as an equipment type in the “Covered List” NOTE 1 Yours sincerely, Name: Laigen Guo Date: 4/26/2023 Title and Company name: Certification Director / Shenzhen KTC Commercial Display Technology CO.,LTD. NOTE 1 “Covered List”; is the List of Equipment and Services Covered By Section 2 of The Secure Networks Act, available at https://www.fcc.gov/supplychain/coveredlist References; 1) 986446 D01 Covered Equipment v01 https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=325672 2) Federal Register document 2022-28263 published on 02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-national-security-threats-to-the-com munications-supply-chain-through-the

Shenzhen KTC Commercial Display Technology CO.,LTD. 2.911 (d)(5)(ii) Applicant Attestation v1.3 Section 2.911(d)(5)(ii) Certification – Applicant (Covered List ) Company name: Shenzhen KTC Commercial Display Technology CO.,LTD. Address: No.4023,Northern Wuhe Road,Bantian Street,Line two: Longgang District,Shenzhen City,Guangdong Province,P.R.China Product Name: WIFI 6 BOX FCC ID: 2AQ5R-DB-AY-AP6275P Model(s): DB-AY 2.911(d)(5)(ii) Applicant filing We, [Shenzhen KTC Commercial Display Technology CO.,LTD.] (“the applicant”) certify that, as of the date of the filing of the application, the applicant is not identified NOTE 1 on the “Covered List” NOTE 2 ,established pursuant to §1.50002 of this chapter,as an entity producing coveredcommunications equipment. Yours sincerely, Name: Laigen Guo Date: 4/26/2023 Title and Company name: Certification Director / Shenzhen KTC Commercial Display Technology CO.,LTD. NOTE 1 Delete option not applicable to this application. NOTE 2 “Covered List”; is the List of Equipment and Services Covered By Section 2 of The Secure Networks Act, available at https://www.fcc.gov/supplychain/coveredlist References; 1) 986446 D01 Covered Equipment v01 https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=325672 2) Federal Register document 2022-28263 published on 02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-national-security-threats-to-the-com munications-supply-chain-through-the

THREE STONES MEDIA LLC U.S. Agent Letter of Attestation To: Federal Communications Commission 7435 Oakland Mills Road, Columbia, MD 21046, USA Date: 4/26/2023 Ref: Attestation Statement – Part2.911(d)(7) filing FCC ID: 2AQ5R-DB-AY-AP6275P Shenzhen KTC Commercial Display Technology CO.,LTD. (“the applicant”) certifies that, as of the date of the filing of the application, THREE STONES MEDIA LLC(“the agent”) is our des ignated U.S. agent for service of process for the abovereference FCC ID. The applicant accepts to maintain an agent for service of process in the United States forno less than one year after either the grantee has permanently terminated all marketing and importation of theapplicable equipment within the U.S., or the conclusion of any Commission-related administrative or judicialproceeding involving the equipment, whichever is later. The applicant further acknowledges it is ourresponsibility to inform the FCC whenever the agent information changes. THREE STONES MEDIA LLC ("the agent) understand it is the agent's obligation to accept service of process in the United States for matters related to the applicable equipment, and at the physical U.S. address and email address. Designated U.S. Agent Company Name: THREE STONES MEDIA LLC FRN: 0033401761 GC: 2A99E Address: 1200 Broadway St. APT 329, Los Angeles, CA90015 Signature: Contact Person: Sijie Zhang Tel: +1 267 909 3692 Email: [email protected] Applicant Company Name: Shenzhen KTC Commercial Display Technology CO.,LTD. Address: No.4023,Northern Wuhe Road,Bantian Street,Line two: Longgang District,Shenzhen City,Guangdong Province,P.R.China Signature: Contact Person: Laigen Guo Tel: 86-755-33615400 Email: [email protected]

Shenzhen KTC Commercial Display Technology CO.,LTD. Agent Authorization Company: Shenzhen KTC Commercial Display Technology CO.,LTD. Address: No.4023,Northern Wuhe Road,Bantian Street,Line two: Longgang District,Shenzhen City,Guangdong Province,P.R.China Product Name: WIFI 6 BOX Model Number(s): DB-AY Product Description: WIFI 6 BOX We authorize MiCOM Labs Inc., 575 Boulder Court, Pleasanton, California 94566, USA, to act on our behalf on all matters concerning the certification of above named equipment. We declare that MiCOM Labs Inc. is allowed to forward all information related to the approval and certification of equipment to the regulatory agencies as required and to discuss any issues concerning the approval application. Any and all acts carried out by MiCOM Labs on our behalf shall have the same effect as acts of our own. Signature: Date: 4/26/2023 Name: Laigen Guo Title: Certification Director Company: Shenzhen KTC Commercial Display Technology CO.,LTD.

< Shenzhen KTC Commercial Display Technology CO.,LTD. > Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 4/26/2023 Subject; Request for Confidentiality FCC ID: 2AQ5R-DB-AY-AP6275P To Whom It May Concern, Pursuant to the provisions of the Commission’s rules Title 47 Sections §0.457 and §0.459, we are requesting the Commission to withhold the following attachment(s) as confidential documents from public disclosure indefinitely. These documents contain detailed system and equipment descriptions and are considered as proprietary information in operation of the equipment. The public disclosure of these documents might be harmful to our company and would give competitors an unfair advantage in the market. Schematic Diagram Block Diagram Operational Description In additional to above mentioned documents, in order to comply with the marketing regulations in Title 47 CFR §2.803 and the importation rules in Title 47 CFR §2.1204, while ensuring that business sensitive information remains confidential until the actual marketing of newly authorized devices, we request Short Term Confidentiality of the following attachment(s); External Photos Test Setup Photos Internal Photos User Manual For 45 days, pursuant to Public Notice DA 04-1705. OR For 180 days pursuantto KDB 726920 D01. It is our understanding that all measurement test reports, FCC ID label format and correspondence during the certification review process cannot be granted as confidential documents and this information will be available for public review once the grant of equipment authorization is issued. Sincerely, Signature: Name: Laigen Guo Title: Certification Director Email: [email protected]

ATTACHMENT PHOTOGRAPHS OF EUT Photo 1 Photo 2 Photo 3 Photo 4 Photo 5 Photo 6 BT/WIFI ANT2 BT/WIFI ANT1 Photo 7

Product： WIFI 6 BOX Model No.： DB-AY Power： 5V 1A MADE IN CHINA SHENZHEN KTC COMMERCIAL DISPLAY TECHNOLOGY CO., LTD. 58mm 38mm 7mm 10mm FCC ID: 2AQ5R-DB-AY-AP6275P IC: 24301-DBAY

Photo 8 Photo 9 Photo 10 Photo 11 Photo 12

FCC ID:2AQ5R-DB-AY-AP6275P Maximum Permissible Exposure (MPE) According to FCC 1.1310: The criteria listed in the following table shall be used to evaluate the environment impact of human exposure to radio frequency(RF) Radiation as specified in §1.1307(b) Limits for Maximum Permissible Exposure (MPE) MPE Calculation Method E (V/m) ＝ d GP**30 Power Density: Pd (W/m²) ＝ 377 2 E E ＝ Electric field (V/m) P ＝ Average RF output power (W) G ＝ EUT Antenna numeric gain (numeric) d ＝ Separation distance between radiator and human body (m) The formula can be changed to Pd ＝ 2 *377 **30 D GP From the EUT RF output power, the minimum mobile separation distance, d=0.2m, as well as the gain of the used antenna, the RF power density can be obtained. Measurement Result BT: Operation Frequency: 2402MHz~2480MHz Power density limited: 1mW/ cm 2 Antenna Type: External Antenna BT antenna gain: 2.06 dBi ; R=20cm mW=10^(dBm/10) 2.4G/5G WIFI: Operation Frequency: WIFI 802.11b/g/n/ax HT20: 2412-2462MHz, WIFI 802.11n/ax HT40:2422-2452MHz Power density limited: 1mW/ cm 2 Operation Frequency: WIFI 802.11a/ac/n/ax(HT20): 5180-5240MHz;5260-5320MHz,5500-5700MHz,5745- 5825MHz;WIFI 802.11ac/n/ax(HT40): 5190-5230MHz;5270-5310MHz,5510-5670MHz5755-5795MHz; WIFI 802.11ac80:5210-5210MHz;5290-5290MHz;5530-5610MHz; 5775-5775MHz Power density limited: 1mW/cm Antenna Type: External Antenna 2.4G WIFI antenna1 gain: 2.06dBi; WIFI antenna2 gain: 2.06dBi 5G WIFI antenna1 gain: 2.95dBi; WIFI antenna2 gain: 2.95dBi R=20cm mW=10^(dBm/10) WLAN2.4G SISO MODE Antenna Tune- up limit (dBm) Gain (dBi) EIRP (dBm) EIRP (mW) R(cm ) S (mW/cm 2 ) MPE Limit (mW/cm 2 ) Conclusion Ant 1 16.02 2.95 18.97 78.89 20 0.015694 1 Pass Ant 2 15.58 2.95 18.53 71.29 20 0.014181 1 conducted pow er Evaluation result Pow er density Limits (dBm)(mW)(dBi)Numeric 24024.51 5±163.9812.061.610.00131 24415.43 5±163.9812.061.610.00131 24805.01 5±163.9812.061.610.00131 24024.9 5.5±16.54.4672.061.610.00141 24416.16 5.5±16.54.4672.061.610.00141 24806.15 5.5±16.54.4672.061.610.00141 24025.41 6±175.0122.061.610.00161 24416.5 6±175.0122.061.610.00161 24806.57 6±175.0122.061.610.00161 24028.83 9±11010.0002.061.610.00321 24409.09 9±11010.0002.061.610.00321 24808.49 9±11010.0002.061.610.00321 24029.08 9±11010.0002.061.610.00321 24409.29 9±11010.0002.061.610.00321 24808.73 9±11010.0002.061.610.00321 Channel Freq. (MHz) modulation Tune-up pow er (dBm) (dBm) π/4-DQPSK 8-DPSK BLE(2M) BLE(1M) (mW/cm2 )(mW/cm2) Antenna Gain GFSK Max tune-up pow er WLAN5.2G SISO MODE Antenna Tune- up limit (dBm) Gain (dBi) EIRP (dBm) EIRP (mW) R(cm) S (mW/cm 2 ) MPE Limit (mW/cm 2 ) Conclusion Ant 1 13.56 2.95 16.51 44.77 20 0.008907 1 Pass Ant 2 13.67 2.95 16.62 45.92 20 0.009135 1 WLAN5.3G SISO MODE Antenna Tune- up limit (dBm) Gain (dBi) EIRP (dBm) EIRP (mW) R(cm) S (mW/cm2) MPE Limit (mW/cm2) Conclusion Ant 1 13.45 2.95 16.4 43.65 20 0.008684 1 Pass Ant 2 13.46 2.95 16.41 43.75 20 0.008704 1 WLAN5.6G SISO MODE Antenna Tune- up limit (dBm) Gain (dBi) EIRP (dBm) EIRP (mW) R(cm) S (mW/cm2) MPE Limit (mW/cm2) Conclusion Ant 1 14.05 2.95 17 50.12 20 0.009971 1 Pass Ant 2 13.81 2.95 16.76 47.42 20 0.009435 1 WLAN5.8G SISO MODE Antenna Tune- up limit (dBm) Gain (dBi) EIRP (dBm) EIRP (mW) R(cm) S (mW/cm2) MPE Limit (mW/cm2) Conclusion Ant 1 13.63 2.95 16.58 45.50 20 0.009051 1 Pass Ant 2 13.52 2.95 16.47 44.36 20 0.008825 1 SIMULTANEOUS TRANSMISSIONS When a number of sources at different frequencies, and/or broadband sources, contribute to the total exposure, it becomes necessary to weigh each contribution relative to the MPE. To comply with the MPE, the fraction of the MPE in terms of E 2 , H 2 (or power density) incurred within each frequency interval should be determined and the sum of all such fractions should not exceed unity. In order to ensure compliance with the MPE for a controlled environment, the sum of the ratios of the power density to the corresponding MPE should not exceed unity. That is WLAN2.4G MIMO MODE Antenna Tune- up limit (dBm) Gain (dBi) EIRP (dBm) EIRP (mW) R(cm) S (mW/cm 2 ) MPE Limit (mW/cm 2 ) Calculation result Conclusion Ant 1 16.02 2.95 18.97 78.89 20 0.015694 1 0.055324 Pass Ant 2 15.58 2.95 18.53 71.29 20 0.014181 1 WLAN5.2G MIMO MODE Antenna Tune- up limit (dBm) Gain (dBi) EIRP (dBm) EIRP (mW) R(cm) S (mW/cm 2 ) MPE Limit (mW/cm 2 ) Calculation result Conclusion Ant 1 13.56 2.95 16.51 44.77 20 0.008907 1 0.033411 Pass Ant 2 13.67 2.95 16.62 45.92 20 0.009135 1 WLAN5.3G MIMO MODE Antenna Tune- up limit (dBm) Gain (dBi) EIRP (dBm) EIRP (mW) R(cm) S (mW/cm2) MPE Limit (mW/cm2) Calculation result Conclusion Ant 1 13.45 2.95 16.4 43.65 20 0.008684 1 0.032200 Pass Ant 2 13.46 2.95 16.41 43.75 20 0.008704 1 WLAN5.6G MIMO MODE Antenna Tune- up limit (dBm) Gain (dBi) EIRP (dBm) EIRP (mW) R(cm) S (mW/cm2) MPE Limit (mW/cm2) Calculation result Conclusion Ant 1 14.05 2.95 17 50.12 20 0.009971 1 0.035937 Pass Ant 2 13.81 2.95 16.76 47.42 20 0.009435 1 WLAN5.8G MIMO MODE Antenna Tune- up limit (dBm) Gain (dBi) EIRP (dBm) EIRP (mW) R(cm) S (mW/cm2) MPE Limit (mW/cm2) Calculation result Conclusion Ant 1 13.63 2.95 16.58 45.50 20 0.009051 1 0.033104 Pass Ant 2 13.52 2.95 16.47 44.36 20 0.008825 1 This product does not support the requirements under multiple sources. Conclusion: The conclusion for MIMO mode should be 0.055324＜1 for Max Power Density, Compliance the Signature: Date: 2023-04-24 NAME AND TITLE (Please print or type): alex li/Manager COMPANY (Please print or type): Shenzhen NTEK Testing Technology Co., Ltd./ 1/F, Building E, Fenda Science Park, Sanwei Community, Xixiang Street Bao’an District, Shenzhen P.R. China.

Report No.: S23022702617001 Version.1.3 Page 1 of 93 RADIO TEST REPORT FCC ID: 2AQ5R-DB-AY-AP6275P IC: 24301 -DBAY Product: WIFI 6 BOX Trade Mark: N/A Model No.: DB-AY Family Model: N/A Report No.: S23022702617001 Issue Date: Mar 23. 2023 Prepared for Shenzhen KTC Commercial Display Technology CO.,LTD. No.4023,Northern Wuhe Road,Bantian Street,Line two: Longgang District,Shenzhen City,Guangdong Province,P.R.China Prepared by Shenzhen NTEK Testing Technology Co., Ltd. 1/F, Building E, Fenda Science Park, Sanwei Community, Xixiang Street Bao’an District, Shenzhen 518126 P.R. China Tel. 400-800-6106, 0755-2320 0050, 0755-2320 0090 Website: http://www.ntek.org.cn Report No.: S23022702617001 Version.1.3 Page 2 of 93 TABLE OF CONTENTS 1 TEST RESULT CERTIFICATION ...................................................................................................................... 3 2 SUMMARY OF TEST RESULTS ......................................................................................................................... 4 3 FACILITIES AND ACCREDITATIONS ............................................................................................................. 5 3.1 FACILITIES..................................................................................................................................................... 5 3.2 LABORATORY ACCREDITATIONS AND LISTINGS ................................................................................. 5 3.3 MEASUREMENT UNCERTAINTY ............................................................................................................... 5 4 GENERAL DESCRIPTION OF EUT .................................................................................................................. 6 5 DESCRIPTION OF TEST MODES ..................................................................................................................... 8 6 SETUP OF EQUIPMENT UNDER TEST ........................................................................................................... 9 6.1 BLOCK DIAGRAM CONFIGURATION OF TEST SYSTEM ....................................................................... 9 6.2 SUPPORT EQUIPMENT ............................................................................................................................... 10 6.3 EQUIPMENTS LIST FOR ALL TEST ITEMS .............................................................................................. 11 7 TEST REQUIREMENTS .................................................................................................................................... 13 7.1 CONDUCTED EMISSIONS TEST ............................................................................................................... 13 7.2 RADIATED SPURIOUS EMISSION ............................................................................................................ 16 7.3 NUMBER OF HOPPING CHANNEL ........................................................................................................... 25 7.4 HOPPING CHANNEL SEPARATION MEASUREMENT ........................................................................... 26 7.5 AVERAGE TIME OF OCCUPANCY (DWELL TIME) ................................................................................ 27 7.6 20DB BANDWIDTH TEST .......................................................................................................................... 29 7.7 99% OCCUPIED BANDWIDTH .................................................................................................................. 30 7.8 PEAK OUTPUT POWER .............................................................................................................................. 31 7.9 EQUIVALENT ISOTROPICALLY RADIATED POWER ............................................................................ 32 7.10 CONDUCTED BAND EDGE MEASUREMENT......................................................................................... 34 7.11 SPURIOUS RF CONDUCTED EMISSION .................................................................................................. 35 7.12 ANTENNA APPLICATION .......................................................................................................................... 36 7.11 FREQUENCY HOPPING SYSTEM (FHSS) EQUIPMENT REQUIREMENTS .............................................. 37 8 TEST RESULTS ................................................................................................................................................... 38 8.1 DWELL TIME ................................................................................................................................................... 38 8.2 MAXIMUM CONDUCTED OUTPUT POWER ....................................................................................................... 48 8.3 EQUIVALENT ISOTROPICALLY RADIATED POWER ............................................................................................ 53 8.4 -20DB BANDWIDTH ........................................................................................................................................ 53 8.5 OCCUPIED CHANNEL BANDWIDTH .................................................................................................................. 58 8.6 CARRIER FREQUENCIES SEPARATION .............................................................................................................. 63 8.7 NUMBER OF HOPPING CHANNEL ..................................................................................................................... 68 8.8 BAND EDGE .................................................................................................................................................... 70 8.9 BAND EDGE(HOPPING) ................................................................................................................................... 77 8.10 CONDUCTED RF SPURIOUS EMISSION .....................…

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Freq Effi Effi Gain UHIS DHIS Max Min Attenut Attenut (MHz) (%) (dB) (dBi) (%) (%) (dB) (dB) Hor Ver 5150 57.53 -2.4 1.29 35.766 21.768 1.29 -12.22 59.04 58.22 5220 61.22 -2.13 1.67 37.725 23.494 1.67 -11.29 58.69 58.07 5290 62.99 -2.01 1.75 37.697 25.293 1.75 -11.12 58.96 58.16 5360 52.71 -2.78 1.51 30.656 22.058 1.51 -17.05 59.02 58.59 5430 75.85 -1.2 2.95 41.978 33.867 2.95 -23.77 60.59 59.65 5500 64.16 -1.93 2.26 34.675 29.484 2.26 -19.56 60.82 59.59 5570 48.19 -3.17 1.17 25.678 22.509 1.17 -17.07 62.12 60.71 5640 76.92 -1.14 2.8 41.107 35.811 2.8 -12.97 62.52 61.91 5710 63.63 -1.96 1.55 33.348 30.287 1.55 -14.87 62.36 61.76 5780 59.76 -2.24 1.12 31.427 28.336 1.12 -12.43 62.8 62.24 5850 52.89 -2.77 0.73 28.234 24.658 0.73 -11.96 63.41 62.86 1：Darkroom test report Passive Test For 5150-5850 FreqEffiEffiGainUHISDHISMaxMinAttenutAttenut (MHz)(%)(dB)(dBi)(%)(%)(dB)(dB)HorVer 240062.41-2.052.0626.71635.6952.06-10.1648.5548.51 241061.99-2.081.8126.77235.2181.81-9.8148.5948.53 242056.23-2.51.1724.52631.71.17-10.2648.7348.42 243053.36-2.730.7323.71729.6390.73-10.648.4448.12 244060.85-2.161.0527.61633.2341.05-9.9648.5548.21 245064.71-1.891.0229.96734.7421.02-9.6848.7648.47 246060.45-2.190.4728.55931.8930.47-10.0249.0448.68 247057.33-2.420.1927.42329.9030.19-10.0848.9148.68 248063.59-1.970.5730.82132.7670.57-9.9748.8648.43 249073.23-1.351.2135.9737.261.21-9.6149.0748.72 250069.7-1.571.0634.68535.0131.06-10.3349.2148.76 Passive Test For 2400-2500 2.Standing wave ratio, reflection return loss 3.Antenna size

Radiated Measurement Photos Radiated Measurement Photos Conducted Measurement Photos