SQG-VELAIF310Vela IF310 Bluetooth 6.0 Classic and LE Audio Module

Ezurio LLC

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Application Details

Equipment Class: DTS - Digital Transmission System
Date of Grant: Feb 02, 2026
Application Purpose: Original Equipment
Equipment Note: Vela IF310 Bluetooth 6.0 Classic and LE Audio Module
Frequency Range: 2402.00000000 - 2480.00000000
Company: Ezurio LLC
Country: United States

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Users Manual

Datasheet Vela IF310 Version 0.1 https://www.ezurio.com/ 2 © Copyright 2025 Ezurio All Rights Reserved Vela IF310 Datasheet Revision History Version Date Notes Contributors Approver 1.0 25 Oct 2025 Preliminary release Jacky Kuo Andrew Chen https://www.ezurio.com/ 3 © Copyright 2025 Ezurio All Rights Reserved Vela IF310 Datasheet Contents 1 Scope .................................................................................................................................................................................................................................................. 6 2 General Description ........................................................................................................................................................................................................................... 6 3 Features Summary ............................................................................................................................................................................................................................. 7 4 Specifications ..................................................................................................................................................................................................................................... 8 5 Frequency Reference ......................................................................................................................................................................................................................... 9 6 Block Diagram .................................................................................................................................................................................................................................. 10 7 Electrical Characteristics .................................................................................................................................................................................................................. 11 7.1 Absolute Maximum Ratings .................................................................................................................................................................................................. 11 7.2 Recommended Operating Conditions ................................................................................................................................................................................... 11 7.3 General DC Electrical Characteristics .................................................................................................................................................................................... 11 8 RF Characteristics ............................................................................................................................................................................................................................. 12 8.1 Bluetooth Radio Characteristics ............................................................................................................................................................................................ 12 8.2 Transmitter and Receiver Current Consumption .................................................................................................................................................................. 12 9 Host Interface Specifications ............................................................................................................................................................................................................ 14 9.1 High-Speed UART Specifications ........................................................................................................................................................................................... 14 9.2 PCM Interface ....................................................................................................................................................................................................................... 14 10 Power-up sequence and timing........................................................................................................................................................................................................ 16 11 Module Mechanical and PCB Footprint ............................................................................................................................................................................................ 16 11.1 Integrated Antenna Variant Mechanical Definition .............................................................................................................................................................. 16 11.2 MHF4 Connector Variant Mechanical Definition .................................................................................................................................................................. 17 11.3 Trace Pin Variant Mechanical Definition ............................................................................................................................................................................... 17 11.4 Module PCB Footprint .......................................................................................................................................................................................................... 18 12 Module Pin Definition ...................................................................................................................................................................................................................... 19 13 Reference Schematic Design ............................................................................................................................................................................................................ 22 14 Flashing Firmware – EZ Serial or HCI …

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Test Report

MAG.LAYERS EDA-8709-2G4C1-B27_V01 Dec. 2012 APPROVAL SHEET (RoHS) CUSTOMER : Laird CUSTOMER’S PART NO. : DESCRIPTION : RF ANTENNA ASSEMBLY PART NO. : EDA-8709-2G4C1-B27-CY DATE : AUTHORIZED BY : Marco Hsu FULLY APPROVED PARTIALLY APPROVED REJECTED SIGN SUGGESTION 美磊科技股份有限公司 MAG. LAYERS SCIENTIFIC-TECHNICS CO., LTD HEAD OFFICE / HSINCHU PLANT No 18, Tz-Chiang Road, Hsin-Chu Industrial Park, Hsin-Chu, Taiwan TEL: +886-3-5972488 FAX: +886-3-5972477 http://www.maglayers.com.tw E-mail：[email protected] MAG.LAYERS EDA-8709-2G4C1-B27_V01 Dec. 2012 Contents Item Description Page 1. ．．．．．．．．．． A A A n n n t t t e e e n n n n n n a a a S S S p p p e e e c c c i i i f f f i i i c c c a a a t t t i i i o o o n n n ．．．．．．．．3 2. ．．．．．．．．．． M M M e e e c c c h h h a a a n n n i i i c c c a a a l l l S S S p p p e e e c c c i i i f f f i i i c c c a a a t t t i i i o o o n n n ．．．．．．．．4 3. ．．．．．．．．．． T T T e e e s s s t t t R R R e e e p p p o o o r r r t t t ．．．．．．．．5~9 MAG.LAYERS EDA-8709-2G4C1-B27_V01 Dec. 2012 R R R F F F A A A n n n t t t e e e n n n n n n a a a A A A s s s s s s e e e m m m b b b l l l y y y S S S p p p e e e c c c i i i f f f i i i c c c a a a t t t i i i o o o n n n ■ E E E L L L E E E C C C T T T R R R I I I C C C A A A L L L P P P R R R O O O P P P E E E R R R T T T I I I E E E S S S 1 1 1 . . . 1 1 1 F F F r r r e e e q q q u u u e e e n n n c c c y y y R R R a a a n n n g g g e e e ... ... ... ... ... ... . . . . . . ... ... ... ... ... ... . . . . . . 2 2 2 . . . 4 4 4 G G G H H H z z z ~ ~ ~ 2 2 2 . . . 5 5 5 G G G H H H z z z 1 1 1 . . . 2 2 2 I I I m m m p p p e e e d d d a a a n n n c c c e e e ... ... ... ... ... ... ... ... ... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ... ... ... ... ... ... . . . . . . 5 5 5 0 0 0 O O O h h h m m m N N N o o o m m m i i i n n n a a a l l l 1 1 1 . . . 3 3 3 V V V S S S W W W R R R ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... . . . . . . 2 2 2 ( ( ( M M M a a a x x x ) ) ) 1 1 1 . . . 4 4 4 R R R e e e t t t u u u r r r n n n L L L o o o s s s s s s ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... . . . . . . - - - 1 1 1 0 0 0 d d d B B B ( ( ( M M M a a a x x x ) ) ) 1 1 1 . . . 5 5 5 R R R a a a d d d i i i a a a t t t i i i o o o n n n ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... . . . ... ... ... ... ... ... . . . . . . O O O m m m n n n i i i - - - d d d i i i r r r e e e c c c t t t i i i o o o n n n a a a l l l ( ( ( O O O n n n l l l y y y A A A n n n t t t e e e n n n n n n a a a ) ) ) 1 1 1 . . . 6 6 6 G G G a a a i i i n n n ( ( ( p p p e e e a a a k k k ) ) ) ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... . . . . . . . . . ... ... ... ... ... ... . . . . . . 2 2 2 . . . 3 3 3 2 2 2 d d d B B B i i i ( ( ( O O O n n n l l l y y y A A A n n n t t t e e e n n n n n n a a a ) ) ) 1 1 1 . . . 7 7 7 C C C a a a b b b l l l e e e L L L o o o s s s s s s ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... . . . . . . ... ... ... ... ... ... . . . . . . 0 0 0 . . . 7 7 7 d d d B B B 1 1 1 . . . 8 8 8 P P P o o o l l l a a a r r r i i i z z z a a a t t t i i i o o o n n n ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... . . . ... ... ... ... ... ... . . . . . . L L L i i i n n n e e e a a a r r r V V V e e e r r r t t t i i i c c c a a a l l l 1 1 1 . . . 9 9 9 A A A d d d m m m i i i t t t t t t e e e d d d P P P o o o w w w e e e r r r ... ... ... ... ... ... ... ... ... . . . ... ... ... ... ... ... . . . . . . 1 1 1 W W W ■ P P P H H H Y Y Y S S S I I I C C C A A A L L L P P P R R R O O O P P P E E E R R R T T T I I I E E E S S S 2 2 2 . . . 1 1 1 C C C a a a b b b l l l e e e ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ... ... ... ... ... ... . . . . . . ∮ ∮ ∮ 1 1 1 . . . 1 1 1 3 3 3 B B B l l l a a a c c c k k k 2 2 2 . . . 2 2 2 A A A n n n t t t e e e n n n n n n a a a C C C o o o v v v e e e r r r ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... . . . . . . T T T P P P E E E E E E 2 2 2 . . . 3 3 3 A A A n n n t t t e e e n n n n n n a a a B B B a a a s s s e e e ... ... ... ... ... ... ... ... ... ... ... ... . . . ... ... ... ... ... ... . . . . . . P P P C C C / / / P P P B B B T T T 2 2 2 . . . 4 4 4 O O O p p p e e e r r r a a a t t t i i i n n n g g g T T T e e e m m m p p p . . . . . . ... ... ... ... ... ... . . . . . . . . . ... ... ... ... ... ... . . . . . . - - - 2 2 2 5 5 5 °C °C °C ~ ~ ~ + + + 7 7 7 5 5 5 °C °C °C 2 2 2 . . . 5 5 5 S S S t t t o o o r r r a a a g g g e e e T T T e e e m m m p p p ... ... ... ... ... ... ... ... ... ... ... ... . . . ... ... ... ... ... ... . . . . . . - - - 3 3 3 0 0 0 °C °C °C ~ ~ ~ + + + 7 7 7 5 5 5 °C °C °C 2 2 2 . . . 6 6 6 C C C o o o l l l o o o r r r ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... . . . ... ... ... ... ... ... . . . . . . B B B l l l a a a c c c k k k 2 2 2 . . . 7 7 7 C C C o o o n n n n n n e e e c c c t t t o o o r r r ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... . . . . . . I I I P P P E E E X X X C C C o o o m m m p p p a a a t t t i i i b b b l l l e e e ( ( ( M M M H H H F F F 4 4 4 ) ) ) MAG.LAYERS EDA-8709-2G4C1-B27_V01 Dec. 2012 Mechanical Specification MAG.LAYERS EDA-8709-2G4C1-B27_V01 Dec. 2012 T T T e e e s s s t t t R R R e e e p p p o o o r r r t t t ■ ■ ■ E E E L L L E E E C C C T T T R R R I I I C C C A A A L L L C C C H H H A A A R R R A A A C C C T T T E E E R R R I I I S S S T T T I I I C C C S S S P/NO: EDA-8709-2G4C1-B27 Spec: 2.4 GHz ~2.5GHz S11 VSWR MAG.LAYERS EDA-8709-2G4C1-B27_V01 Dec. 2012 Frequency(MHz)：2400~2500. Pattern Field：X-Z plane Layer Max value Min value Average 2400(MHz) 2.05 dB -24.34 dB -2.61 dB 2450(MHz) 2.25 dB -23.80…

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Test Setup Photos

Report No.: FR5O2201 Page: : 1 of 9 Report Version: Rev. 01 Photographs of the Test Configuration Conducted Emission Test Report No.: FR5O2201 Page: : 2 of 9 Report Version: Rev. 01 part no. 453-00391 Radiated Emission Below 1GHz Test Report No.: FR5O2201 Page: : 3 of 9 Report Version: Rev. 01 Radiated Emission Below 1GHz Test Report No.: FR5O2201 Page: : 4 of 9 Report Version: Rev. 01 part no. 453-00392 Radiated Emission Below 1GHz Test Report No.: FR5O2201 Page: : 5 of 9 Report Version: Rev. 01 Radiated Emission Below 1GHz Test Report No.: FR5O2201 Page: : 6 of 9 Report Version: Rev. 01 part no. 453-00391 Radiated Emission Above 1GHz Test Report No.: FR5O2201 Page: : 7 of 9 Report Version: Rev. 01 Radiated Emission Above 1GHz Test Report No.: FR5O2201 Page: : 8 of 9 Report Version: Rev. 01 part no. 453-00392 Radiated Emission Above 1GHz Test Report No.: FR5O2201 Page: : 9 of 9 Report Version: Rev. 01 Radiated Emission Above 1GHz Test

Test Report

mFlexPIFA Datasheet Version 3.1 mFlexPIFA Datasheet lnlknlnnkj Revision History Version Date Notes Contributors Approver 2.0 15 Aug 2017 Initial release on website Sue White 2.1 20 Mar 2018 Added new antenna connector information; transitioned to new template; updated contact information; updated mounting guidelines Jay White 2.2 14 Jul 2023 Updated 2D Antenna Drawing 3.0 21 Oct 2024 Ezurio rebranding Sue White Dave Drogowski 3.1 3 Feb 2025 Fix antenna images in Optimal Installation Guide Dave Drogowski Elaine Baxter https://www.ezurio.com/ 3 © Copyright 2025 Ezurio All Rights Reserved mFlexPIFA Datasheet Contents 1 Ordering Information ................................................................................................................................................................................. 4 2 Key Features ................................................................................................................................................................................................ 4 3 Specifications ............................................................................................................................................................................................. 4 4 Physical Dimensions .................................................................................................................................................................................. 5 4.1 001-0030 ............................................................................................................................................................................................ 5 5 Test Setup ................................................................................................................................................................................................... 6 6 Flat Surface Antenna Measurements ..................................................................................................................................................... 7 6.1 Return Loss ....................................................................................................................................................................................... 7 7 Flat Surface Antenna Radiation Performance ....................................................................................................................................... 8 7.1 Antenna Setup .................................................................................................................................................................................. 8 7.2 Results – Flat Surface ...................................................................................................................................................................... 9 8 Curved Surface Antenna Radiation Performance .............................................................................................................................. 15 8.1 Antenna Setup ................................................................................................................................................................................ 15 8.2 Results – Curved Surface ............................................................................................................................................................. 16 9 Optimal Installation Guide ...................................................................................................................................................................... 18 9.1 Flex Limits of the mFlexPIFA ......................................................................................................................................................... 20 10 Additional Information ................................................................................................................................................................... 21 https://www.ezurio.com/ 4 © Copyright 2025 Ezurio All Rights Reserved mFlexPIFA Datasheet Table 1: Ordering information mFlexPIFA – 2.4 GHz embedded metal FlexPIFA antenna, 100 mm cable length w/ U.FL connector 001-0030 mFlexPIFA – 2.4 GHz embedded metal FlexPIFA antenna, 100 mm cable length w/MHF4L connector EFA2400A3S-10MH4L ▪ ▪ ▪ ▪ Designed to be installed directly on metal Can be installed on different conductive surfaces and thicknesses Can be installed on flat or curved surfaces Quick and easy Installation Adhesive holds to surface during humidity exposure and hot/cold cycles RoHS compliant Table 2: mFlexPIFA specifications Peak Gain +2 dBi Impedance 50 ohms Polarization Linear Frequency 2400 - 2480 MHz Size 25.4 mm × 23.4 mm × 2.5 mm Adhesive 3M 100MP Connector Height U.FL: 2.5 mm maximum Connector Height MHF4L: 1.7 mm maximum Operating Temp -40°C to +85°C Antenna Color Clear Yellow Weight 1.8 g VSWR ≤ 3.0:1, 2400 - 2480 MHz Type Flexible Planar Inverted F Antenna (FlexPIFA) Average Gain >-4.2 dBi Specification Value Order Number Description 1 Ordering Information 2 Key Features 3 Specifications https://www.ezurio.com/ 5 © Copyright 2025 Ezurio All Rights Reserved mFlexPIFA Datasheet Figure 1: Physical dimensions 4 Physical Dimensions 4.1 001-0030 Note: All measurements are in millimetres (mm). https://www.ezurio.com/ 6 © Copyright 2025 Ezurio All Rights Reserved mFlexPIFA Datasheet Figure 2 Antenna Chamber 5 Test Setup Antenna measurements such as VSWR are measured with an Agilent E5071C Vector Network Analyzer. Radiation patterns are measured with a CMT Planar 804/1 Vector Network Analyzer in a Howland Company 3100 Chamber equivalent. Phase Center is 9 inches above the Phi positioner. Flat surface measurements are done with the antenna centered on a 100 x 100 mm, 0.35 mm thick brass plate. Curved surface measurements are taken by placing the antenna on a curved surface made of 0.35 mm thick brass. https://www.ezurio.com/ 7 © Copyright 2025 Ezurio All Rights Reserved mFlexPIFA Dat…

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Test Report

https://www.ezurio.com/ 1 © Copyright 2024 Ezurio All Rights Reserved FlexPIFA 2.4 GHz Datasheet 1 Features and Benefits SPECIFICATIONS Frequency (MHz) 2400 - 2480 Peak Gain (dBi) +2.0 Average Gain (dBi) > -1.5 VSWR (MHz) < 2.0:1 Impedance (Ω) 50 Polarization Linear MECHANICAL SPECIFICATIONS Antenna Type Flexible Planar Inverted F Antenna (FlexPIFA) Dimensions – mm (inches) 40.1 x 11.0 x 2.5 (1.58 x 0.43 x 0.098) Weight – g (oz.) 1.13 (0.040) Color Clear yellow Adhesive 3M 100MP Connector Mating Height (max) – mm MHF1 (U.FL) 2.5 MHF4L 1.4 ENVIRONMENTAL SPECIFICATIONS Operating Temperature – °C (°F) -40 to +85°C (-40 to +185°F) Material Substance Compliance RoHS 2 Configuration PART NUMBER CABLE LENGTH CONNECTOR 001-0014 100 mm MHF1 001-0022 100 mm MHF4L 001-0025 100 mm MHF1 EFB2400A3S-13MHF1 130 mm MHF1 EFB2400A3S-22MHF1 220 mm MHF1 Note: Specifications are based on the 100mm cable length, standard antenna version with MHF1 / U.FL connector. Varying the cable length or type or connector will cause variations in these antenna specifications. • Quick and easy installation • Adhesive holds to surface during humidity exposure and hot/cold cycles • RoHS-compliant • Can be installed in the following ways: – On different non-conductive surfaces and thicknesses – Near metals or the human body – On flat or curved surfaces https://www.ezurio.com/ 2 © Copyright 2024 Ezurio All Rights Reserved FlexPIFA 2.4 GHz Datasheet 3 Mechanical Configuration 3.1 Physical Dimensions of 001-0014, 001-0022 and EFB2400A3S-22MHF1 (Right hand orientation) https://www.ezurio.com/ 3 © Copyright 2024 Ezurio All Rights Reserved FlexPIFA 2.4 GHz Datasheet Figure 1: FlexPIFA mechanical drawing of 001-0014, 001-0022, and EFB2400A3S-22MHF1 https://www.ezurio.com/ 4 © Copyright 2024 Ezurio All Rights Reserved FlexPIFA 2.4 GHz Datasheet 3.2 Physical Dimensions of EFB2400A3S-13MHF1 Figure 2: FlexPIFA mechanical drawing of EFB2400A3S-13MHF1 https://www.ezurio.com/ 5 © Copyright 2024 Ezurio All Rights Reserved FlexPIFA 2.4 GHz Datasheet 3.3 Physical Dimensions of 001-0025 (Left hand orientation) Figure 3: FlexPIFA mechanical drawing of 001-0025 https://www.ezurio.com/ 6 © Copyright 2024 Ezurio All Rights Reserved FlexPIFA 2.4 GHz Datasheet Test Setup Antenna measurements such as VSWR were measured with an Agilent E5071C vector network analyzer. Radiation patterns were measured with a CMT Planar 804/1 vector network analyzer in a Howland Company 3100 chamber equivalent. Phase center is nine inches above the Phi positioner. Flat surface measurements were done with the antenna centered on a 1.5 mm-thick plate of polycarbonate. Curved surface measurements were taken by placing the antenna on the inside and outside of different diameter PVC tubing. Figure 4: Antenna chamber 4 Flat Surface Antenna measurements 4.1 VSWR Figure 5: Antenna VSWR measured on a 1.5 mm-thick plate of polycarbonate https://www.ezurio.com/ 7 © Copyright 2024 Ezurio All Rights Reserved FlexPIFA 2.4 GHz Datasheet 5 Flat surface Antenna Radiation Performance 5.1 FlexPIFA centered on a 1.5 mm-thick plate of polycarbonate Antenna Measurement Set-Up Figure 6: Flat surface setup Z Y X https://www.ezurio.com/ 8 © Copyright 2024 Ezurio All Rights Reserved FlexPIFA 2.4 GHz Datasheet 5.1.1 Azimuthal Conical Cuts at 2400 MHz Figure 7: Vertical, horizontal, and total gain patterns – 2400 MHz 5.1.2 3D Plots at 2400 MHz Figure 8: Vertical, horizontal, and total gain plots – 2400 MHz -30 -20 -10 0 10 30 210 60 240 90 270 120 300 150 330 180 0 Gain - Vertical Polarization at 2400.0 (MHz) Gain Summary (dBi) at 2400.0 (MHz) min: -28.3 (dBi) max: +1.4 (dBi) avg: -5.5 (dBi) 0 15 30 45 60 75 90 105 120 135 150 165 Theta (deg) -30 -20 -10 0 10 30 210 60 240 90 270 120 300 150 330 180 0 Gain - Horizontal Polarization at 2400.0 (MHz) Gain Summary (dBi) at 2400.0 (MHz) min: -25.9 (dBi) max: -2.7 (dBi) avg: -8.0 (dBi) 0 15 30 45 60 75 90 105 120 135 150 165 Theta (deg) -30 -20 -10 0 10 30 210 60 240 90 270 120 300 150 330 180 0 Gain - Total at 2400.0 (MHz) Gain Summary (dBi) at 2400.0 (MHz) min: -13.3 (dBi) max: +1.9 (dBi) avg: -1.6 (dBi) 0 15 30 45 60 75 90 105 120 135 150 165 Theta (deg) https://www.ezurio.com/ 9 © Copyright 2024 Ezurio All Rights Reserved FlexPIFA 2.4 GHz Datasheet 5.1.3 Azimuthal Conical Cuts at 2440 MHz Figure 9: Vertical, horizontal, and total gain patterns – 2440 MHz 5.1.4 3D Plots at 2440 MHz Figure 10: Vertical, horizontal, and total gain plots – 2440 MHz -30 -20 -10 0 10 30 210 60 240 90 270 120 300 150 330 180 0 Gain - Vertical Polarization at 2440.0 (MHz) Gain Summary (dBi) at 2440.0 (MHz) min: -22.5 (dBi) max: +1.3 (dBi) avg: -5.1 (dBi) 0 15 30 45 60 75 90 105 120 135 150 165 Theta (deg) -30 -20 -10 0 10 30 210 60 240 90 270 120 300 150 330 1800 Gain - Horizontal Polarization at 2440.0 (MHz) Gain Summary (dBi) at 2440.0 (MHz) min: -29.9 (dBi) max: -2.8 (dBi) avg: -8.0 (dBi) 0 15 30 45 60 75 90 105 120 135 150 165 Theta (deg) -30 -20 -10 0 10 30 210 60 240 90 270 120 300 150 330 1800 Gain - Total at 2440.0 (MHz) Gain Summary (dBi) at 2440.0 (MHz) min: -12.1 (dBi) max: +1.9 (dBi) avg: -1.5 (dBi) 0 15 30 45 60 75 90 105 120 135 150 165 Theta (deg) https://www.ezurio.com/ 10 © Copyright 2024 Ezurio All Rights Reserved FlexPIFA 2.4 GHz Datasheet 5.1.5 Azimuthal Conical Cuts at 2480 MHz Figure 11: Vertical, horizontal, and total gain patterns – 2480 MHz 5.1.6 3D Plots at 2480 MHz Figure 12: Vertical, horizontal, and total gain plots – 2480 MHz -30 -20 -10 0 10 30 210 60 240 90 270 120 300 150 330 180 0 Gain - Vertical Polarization at 2480.0 (MHz) Gain Summary (dBi) at 2480.0 (MHz) min: -20.8 (dBi) max: +1.8 (dBi) avg: -4.8 (dBi) 0 15 30 45 60 75 90 105 120 135 150 165 Theta (deg) -30 -20 -10 0 10 30 210 60 240 90 270 120 300 150 330 1800 Gain - Horizontal Polarization at 2480.0 (MHz) Gain Summary (dBi) at 2480.0 (MHz) min: -28.5 (dBi) max: -2.4 (dBi) avg: -7.8 (dBi) 0 15 30 45 60 75 90 105 120 135 150 165 Theta (deg) -30 -20 -10 0 10 30 210 60 240 90 270 120 300 1…

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Test Report

https://www.ezurio.com/ 1 © Copyright 2024 Ezurio All Rights Reserved NanoBlue Embedded Internal Antenna The evolution of technology has brought the need to communicate everywhere and at all times without being confined to one space. Our antennas feature wide bandwidth to enhance the performance and application of portable wireless devices based on standards such as 802.11 and Bluetooth®. The antennas are specifically designed to be embedded inside devices for aesthetically pleasing integration with high durability. Features and Benefits • Versatile, easy-to-use for 2.4 to 2.5 GHz Bluetooth® and IEEE 802.11 devices • Designed for an easy connection to radio cards • Has a ground plane incorporated into the resonator structure – no additional ground plane is required to radiate efficiently • Uses patented PCB Microsphere technology Electrical Specifications Operating Frequency (MHz) 2.4 – 2.5 GHz VSWR – Max <2.5:1 Peak Gain - Max (dBi) 2 Nominal Impedance (Ohms) 50 Polarization Linear Mechanical Specifications Dimensions – mm (in.) 44.45 x 12.7 x 0.81 mm (1.75 x 0.5 x 0.032 in.) Weight – g (oz.) 2 g (0.071 oz.) CONFIGURATION Part Number Cable Length Connector MAF94045 100 mm, Ø 1.13 mm IPEX MHF MAF94102 100 mm, RG178 Flying Lead MAF95096 100 mm, RG178 Right Angle MMCX EBL2400A1-10MH4L 100 mm, Ø 1.13 mm MHF4 EBL2400R1-20MHF4 200 mm, Ø 1.13 mm MHF4 Note: Specifications are based on the 100mm cable length, standard antenna version with MHF1 / U.FL connector. Varying the cable length or type or connector will cause variations in these antenna specifications. Ezurio’s products are subject to standard Terms & Conditions. https://www.ezurio.com/ 2 © Copyright 2024 Ezurio All Rights Reserved NanoBlue Embedded Internal Antenna Flat Surface Antenna Measurements Flat surface measurements were performed with the antenna in free space. VSWR Figure 1: Antenna VSWR measured in free space RETURN LOSS Figure 2: Antenna Return Loss measured in free space https://www.ezurio.com/ 3 © Copyright 2024 Ezurio All Rights Reserved NanoBlue Embedded Internal Antenna Antenna Chamber Test Setup Antenna measurements such as VSWR and S11 were measured with an Agilent E5071C vector network analyzer. Radiation patterns were measured with a Rohde & Schwarz ZNB8-4PORT vector network analyzer in a Howland Company 3100 chamber equivalent. Phase center is nine inches above the Phi positioner. Figure 3: Howland Company 3100 Antenna chamber https://www.ezurio.com/ 4 © Copyright 2024 Ezurio All Rights Reserved NanoBlue Embedded Internal Antenna Antenna Radiation Performance NanoBlue centered in free space or on polycarbonate Figure 4: Flat surface setup https://www.ezurio.com/ 5 © Copyright 2024 Ezurio All Rights Reserved NanoBlue Embedded Internal Antenna RADIATION PATTERNS – 2D Plots 2D Plots at 2400 MHz 2D Plots at 2440 MHz 2D Plots at 2480 MHz https://www.ezurio.com/ 6 © Copyright 2024 Ezurio All Rights Reserved NanoBlue Embedded Internal Antenna RADIATION PATTERNS – 3D Plots 3D Plots at 2400 MHz Figure 5: Phi polarization, Theta polarization and, and total gain plots – 2400 MHz 3D Plots at 2440 MHz Figure 6: Phi polarization, Theta polarization and, and total gain plots – 2440 MHz 3D Plots at 2480 MHz Figure 7: Phi polarization, Theta polarization and, and total gain plots – 2480 MHz https://www.ezurio.com/ 7 © Copyright 2024 Ezurio All Rights Reserved NanoBlue Embedded Internal Antenna EFFICIENCY Figure 8: Antenna efficiency measured in free space with a nominal value of -1.5dB across the operating frequency ANTENNA GAIN Figure 9: Antenna gain measured in free space https://www.ezurio.com/ 8 © Copyright 2024 Ezurio All Rights Reserved NanoBlue Embedded Internal Antenna Antenna Placement & Keep Out Region Notes: • Antenna can be mounted on polycarbonate with a nominal thickness of 2.25mm (1.5mm - 3mm) • Diagram is not to scale https://www.ezurio.com/ 9 © Copyright 2024 Ezurio All Rights Reserved NanoBlue Embedded Internal Antenna Additional Information Please contact your local sales representative or our support team for further assistance: Headquarters Ezurio 50 S. Main St. Suite 1100 Akron, OH 44308 USA Website http://www.ezurio.com Technical Support http://www.ezurio.com/resources/support Sales Contact http://www.ezurio.com/contact Note: Information contained in this document is subject to change. Ezurio’s products are subject to standard Terms & Conditions. © Copyright 2024 Ezurio. All Rights Reserved. Any information furnished by Ezurio and its agents is believed to be accurate but cannot be guaranteed. All specifications are subject to change without notice. Responsibility for the use and application of Ezurio materials or products rests with the end user since Ezurio and its agents cannot be aware of all potential uses. Ezurio makes no warranties as to non-infringement nor as to the fitness, merchantability, or sustainability of any Ezurio materials or products for any specific or general uses. Ezurio or any of its affiliates or agents shall not be liable for incidental or consequential…

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Contact Information

Applicant

Brian Petted(Technology Leader)

[email protected]Fax: 262-375-4248

Technical Contact

Ezurio LLCBrian Petted

[email protected]

W66N220 Commerce Court · United States

Test Firm

International Certification Corp.Fu-Cheng Chuang

[email protected]Fax: 886-3-318-0155

Technical Specifications

#	Rule Parts	Frequency Range	Power Output
1	15C	2.40 GHz - 2.48 GHz	5.00 mW

Modular Type

Single Modular Approval

Confidentiality

Long Term

Grant Notes

Modular Approval. Output power listed is conducted. This grant is valid only when the module is sold to OEM integrators and must be installed by the OEM or OEM integrators. The antenna's as listed in this application must be installed to provide a separation distance of at least 0.6 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter except in accordance with FCC multi-transmitter procedures. End-users may not be provided with the module installation instructions. OEM integrators and end-users must be provided with transmitter operating conditions for satisfying RF exposure compliance.