Fractus Antennas TVNext NN01-054 User Manual

Mobile tv vhf

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TVNext

(NN01-054) –

Fractus Antennas specializes in enabling effective mobile communications. Using Fractus

technology, we design and manufacture optimized antennas to make your wireless devices

more competitive. Our mission is to help our clients develop innovative products and accelerate

their time to market through our expertise in antenna design, testing and manufacturing.

TVNext

NN01-054

ISO 9001: 2015 Certified

Mobile TV (VHF)

Fractus Antennas products are protected

Fractus

All

information

document is property of Fractus Antennas

and is subject to change without prior

notice. Information is provided "as is" and

without warranties. It is prohibited to copy

or reproduce this information without prior

approval.

Fractus Antennas is an ISO 9001:2015

certified company. All our antennas are

lead-free and RoHS compliant.

Last updated on June 2020

USER MANUAL

TVNext

(NN01-054)

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Summary of Contents for Fractus Antennas TVNext NN01-054

Page 1 (NN01-054) – Mobile TV (VHF) Fractus Antennas specializes in enabling effective mobile communications. Using Fractus technology, we design and manufacture optimized antennas to make your wireless devices more competitive. Our mission is to help our clients develop innovative products and accelerate their time to market through our expertise in antenna design, testing and manufacturing.
Page 2: Table Of Contents
ANTENNA DESCRIPTION ....................4 QUICK REFERENCE GUIDE ..................... 4 ELECTRICAL PERFORMANCE ..................5 MECHANICAL CHARACTERISTICS .................. 9 ASSEMBLY PROCESS ....................11 PACKAGING ........................13 PRODUCT CHANGE NOTIFICATION ................14 Last updated on June 2020 © 2020 FRACTUS ANTENNAS, S.L. -...
Page 3 DIMENSIONS AND TOLERANCES ................9 4.2. SPECIFICATIONS FOR THE INK ................9 4.3. ANTENNA FOOTPRINT ................... 10 ASSEMBLY PROCESS ....................11 PACKAGING ........................13 PRODUCT CHANGE NOTIFICATION ................14 Last updated on June 2020 © 2020 FRACTUS ANTENNAS, S.L. -...
Page 4: Antenna Description
Table 1 – Technical Features. Measures from the evaluation board. See Figure 1. Please contact support@fractusantennas.com if you require additional information on antenna integration or optimization on your PCB. Last updated on June 2020 © 2020 FRACTUS ANTENNAS, S.L. -...
Page 5: Electrical Performance
3.2. MATCHING NETWORK The specs of a Fractus Antennas standard antenna are measured in their evaluation board, which is an ideal case. In a real design, components nearby the antenna, LCD’s, batteries, covers, connectors, etc. affect the antenna performance. This is the reason why it is highly recommended placing pads compatible with 0402 and 0603 SMD components for a PI matching network as close as possible to the antenna feeding point.
Page 6 LQH31HNR21J032 140 nH LQH31HNR14J032 Figure 2 – Matching network implemented in the Evaluation Board. See terms and conditions for a free NN Wireless Fast-Track service in 24h at: https://www.fractusantennas.com/fast-track-project/ Last updated on June 2020 © 2020 FRACTUS ANTENNAS, S.L. -...
Page 7: Radiation Patterns And Gain
(NN01-054) 3.3. RADIATION PATTERNS AND GAIN Frequency [MHz] Note: Please notify that this antenna is designed for reception. 200 MHz Table 2 – Typical antenna Gain across VHF bandwidth. Last updated on June 2020 © 2020 FRACTUS ANTENNAS, S.L. -...
Page 8: Capabilities And Measurement Systems
3.4. CAPABILITIES AND MEASUREMENT SYSTEMS Fractus Antennas specializes in the design and manufacture of optimized antennas for wireless applications, and with the provision of RF expertise to a wide range of clients. We offer turn-key antenna products and antenna integration support to minimize your time requirements and maximize return on investment throughout the product development process.
Page 9: Mechanical Characteristics
VHF antenna is compliant with the restriction of the use of hazardous substances (RoHS). 4.2. SPECIFICATIONS FOR THE INK Next figure shows the correct colors of the antenna: Acceptable color range Last updated on June 2020 © 2020 FRACTUS ANTENNAS, S.L. -...
Page 10: Antenna Footprint
Other PCB form factors and configurations may require a different feeding configuration, feeding line dimensions and clearance areas. If you require support for the integration of the antenna in your design, please contact support@fractusantennas.com. Last updated on June 2020 © 2020 FRACTUS ANTENNAS, S.L. -...
Page 11: Assembly Process
12. 3. After soldering the antenna to the circuit board, perform a cleaning process to remove any residual flux. Fractus Antennas recommends conducting a visual inspection after the cleaning process to verify that all reflux has been removed.
Page 12 8 minutes max Table 3 – Recommended soldering temperatures. Next graphic shows temperature profile (grey zone) for the antenna assembly process in reflow ovens. Figure 7 – Temperature profile. Last updated on June 2020 © 2020 FRACTUS ANTENNAS, S.L. -...
Page 13: Packaging
Figure 9 – Image of the tape. Measure A max 330.0 32.4 t max 38.4 Tolerance: ±0.2 mm Reel Capacity: 2000 antennas Figure 10 – Reel Dimensions and Capacity. Last updated on June 2020 © 2020 FRACTUS ANTENNAS, S.L. -...
Page 14: Product Change Notification
Logistics Processing/Manufacturing Other: Logo, product color and Part Number Change description 1.- Part Number: From FR01-B3-V-0-054 FRACTUS to NN01-054 FRACTUS ANTENNAS in the User Manual 2.- Color: From blue/white to white/black Comments: 1.- Electrical and Mechanical specs remain the same 2.- Footprint in the PCB to solder the chip antenna remains the same...