ADF7021-N analog modulation.
Hello!I need to realize analog modulation of ADF7021-N chip when transmitting.Could somebody help me? Thank you!
View ArticleAFC or linear demodulation ?
Hi,In the RF chipset we use (adf7021-n), we have the option AFC enable or not.Could you explain me the advantages and drawback of the two demodulation method ? We use 2FSK, 9600bps. Thank you Cedric
View Article320*240 resistive touch screen calibration problem
Hi every one.I have 320*240 LCD with resistive touch screen and touch screen controller of AD7843 ( All is together in one LCD from topway: KM2088S). I want to know what is the best way to calibrate...
View ArticleSimulation software and a library for ADN3000-06 ic
I am a university student doing my final year university project.Part of My project is to design a fiber optic receiver.I am employing Analog devices ADN3000-06-50A-PT7 ic for this purpose.I am...
View ArticleESD Ratings for ADR5040/ADR5041
Hello, I need the ESD rating test date for the following two devices: ADR5040BKSZ-REEL7ADR5041BKSZ-REEL7 I also would like to know what test standard(s) is used for ESD qualification? Is there a link...
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ADA4571 Evaluation Software doesn't be opened
Hi All, I am now trying to install the ADA4571 Evaluation Software into my PC, it doesn't work so far.I am trying to install it along with the installation procedure written in theUG-739.The software...
View ArticleAD630 Lock-in Amp
Hello everyone, I am looking to implement a lock-in amplifier in the range of 100kHz to 1MHz to obtain amplitude and phase information. Any thoughts on whether the AD630 will be ok for this frequency...
View ArticleADF7242 Max. Input power.
I want to use ADF7242 for long range communication. Could you tell me how many max input power for ADF7242 , if I will add LNA in RF front end ? Thank you.
View ArticleADCMP573 Eval Board Questions
I have a couple of questions about the ADCMP573 and its Eval board. Does the HYS Pin also affect the hysteresis of the Latch enable pins? If I leave the HYS Pin disconnected, how much less hysteresis...
View ArticleADF7012 capable of Biphase L Modulation
Hello:Is the ADF7012 capable of biphase L modulation scheme? The application would be for search and rescue beacon transmitter.Thank you,Frank
View ArticleAD22151 Eval Board
Hello, I am looking for an eval board for the AD22151. Is there one that is available? Thanks!
View ArticleWhat is TECGAIN of ADN8834 DS?
Hi, I have a question about TEC controller ADN8834. I can see an equation of f_0dB in DS at p18.Can you explain what TECGAIN in it? from Fig 35, 0dB should be at 1/(2*pi*R_1*C_1). But f_0dB of...
View ArticleHow to connect a laser with common PD-anode and LD-cathode to ADN2847?
Hi All, I'd like to know a following point about ADN2847 application circuit.According to Figure 15 in the datasheet of ADN2847(RevB), a laser with common PD-cathode and LD-anode is used for this...
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Problem with AGC on ADF7021-N
Hello, I am facing a strange issue with AGC on the ADF7021-N chip. I am using an external oscillator at 14,7456 MHz, listening to a transmitter sending analog audio at 324,0875 MHz and my register...
View ArticleUsing ADMP504 as part of the stethoscope
Hi, I am using AMDP504 as the input detector for a stethoscope design. Do we have any stethoscope cone housing recommendation that can be suitable for this mems part? Thanks. Best Regardsadrian chia.
View ArticleEVAL-ADF70XXMBZ2
hii am currently evaluating EVAL-ADF7021DBZX using EVAL-ADF70XXMBZ2 mother board.i am interested to know how you implemented the Chip Programming Software.the purpose of my study is to be able to know...
View ArticleAbout how to use ADN2818
So I'm outsider of SONET, I query you about foundamental usage of ADN2818. Q1.I want to use it as clock and data separater from "enbedded clock signal" like a 8B10B. If it possible,Q2.Dose it can...
View ArticleSimulation Pspice AD694
Bonjour, Je souhaite réaliser une sortie 0_20mA et 4_20mA en utilisant la sortie 0 ... 3V de mon DAC. Pour cela je souhaite utiliser le composant AD694 de analog devices. Mais avant d'aller plus loin,...
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ADA4571 sensing tooth of gear wheel
Hello, Below is a figure copied from CN0332.AMR sensor senses magnetic field. Gear wheel or rack is not a magnet. I wonder how magetic field is created from a metal as shown the figure? Is a specific...
View ArticleAFC or linear demodulation ?
Hi,In the RF chipset we use (adf7021-n), we have the option AFC enable or not.Could you explain me the advantages and drawback of the two demodulation method ? We use 2FSK, 9600bps. Thank you Cedric
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