Texas Instruments TRF1208-EVM User Manual Download Page 11 | Manualshive

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Texas Instruments TRF1208-EVM User Manual Download Page 11

4 Related Documentation

For related documentation, see the following:

• Texas Instruments,

TRF1208 Single Channel, 10 MHz to 8 GHz 1-dB BW, Single Ended to Differential

Related Documentation

SBOU266 – SEPTEMBER 2021

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TRF1208 Evaluation Module

11

Copyright © 2021 Texas Instruments Incorporated

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Summary of Contents for TRF1208-EVM

Page 1: ...ial 7 3 Test Setup Diagrams 8 3 1 S Parameter Test Setup 8 3 2 Noise Figure Test Setup 9 3 3 Two Tone OIP3 Test Setup 10 4 Related Documentation 11 List of Figures Figure 1 1 Single Tone Setup for Gai...

Page 2: ...0 2 1 Zo 50 3 dB pad 6 dB pad 6 dB pad 3 dB pad INP INM OUTM OUTP Figure 1 1 Single Tone Setup for Gain and Output P1dB 1 2 General Usage Information This section provides general usage information fo...

Page 3: ...ze reflections f Lastly it is recommended to properly characterize and account for the insertion loss of RF coaxial coax cables attenuator pads and passive baluns to measure accurate gain and power le...

Page 4: ...PCB layer prints and EVM stack up information 2 1 Schematic Figure 2 1 shows the TRF1208 EVM schematic Figure 2 1 TRF1208 EVM Schematic EVM Overview www ti com 4 TRF1208 Evaluation Module SBOU266 SEP...

Page 5: ...the PCB layers for this EVM Figure 2 2 Top Layer Figure 2 3 Layer 2 Figure 2 4 Layer 3 Figure 2 5 Bottom Layer www ti com EVM Overview SBOU266 SEPTEMBER 2021 Submit Document Feedback TRF1208 Evaluatio...

Page 6: ...er 3 PIN 100 mil Tin PEC03SAAN Sullins Connector Solutions 8 L1 1 1000 Ferrite Bead 1000 at 100 MHz 0 25 A 0402 0402 BLM15HD102SN1D MuRata 9 R1 1 49 9 RES 49 9 1 0 05 W AEC Q200 Grade 1 0201 0201 ERJ...

Page 7: ...ween SMA connectors and the device Second layer is the reference RF ground layer The signal trace impedance is targeted at 50 The bottom 3 layers are ground layers Figure 2 6 TRF1208 EVM Stack Up Unit...

Page 8: ...the input and output ports of EVM respectively 2 Before connecting the RF coax cables to the EVM you must calibrate the VNA along with the cables using a calibration kit 3 Make sure the frequency swe...

Page 9: ...Diode and a spectrum analyzer or a Noise Figure Analyzer 2 While doing the measurement take into account any RF cable losses to the EVM board Any external input attenuator added for matching will res...

Page 10: ...l output power level approximately 6 to 8 dB lower than the 1 dB compression point See the device data sheet for the output power levels supported by the device 4 For the OIP3 test the two tones can b...

Page 11: ...exas Instruments TRF1208 Single Channel 10 MHz to 8 GHz 1 dB BW Single Ended to Differential Amplifier data sheet www ti com Related Documentation SBOU266 SEPTEMBER 2021 Submit Document Feedback TRF12...

Page 12: ...ther than TI b the nonconformity resulted from User s design specifications or instructions for such EVMs or improper system design or c User has not paid on time Testing and other quality control tec...

Page 13: ...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 in...

Page 14: ...instructions set forth by Radio Law of Japan which includes but is not limited to the instructions below with respect to EVMs which for the avoidance of doubt are stated strictly for convenience and s...

Page 15: ...any interfaces electronic and or mechanical between the EVM and any human body are designed with suitable isolation and means to safely limit accessible leakage currents to minimize the risk of electr...

Page 16: ...R DAMAGES ARE CLAIMED THE EXISTENCE OF MORE THAN ONE CLAIM SHALL NOT ENLARGE OR EXTEND THIS LIMIT 9 Return Policy Except as otherwise provided TI does not offer any refunds returns or exchanges Furthe...

Page 17: ...are subject to change without notice TI grants you permission to use these resources only for development of an application that uses the TI products described in the resource Other reproduction and...

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