User,
Consult the TRF3705 and LTC5585 data sheets regarding your LO input power question. As far as the GUI goes, the only documentation we can provide is from the TSW1266EVM User's Guide and the TSW3085EVM User's Guide, which can both be found on the…
Hey Raghu, The TSW3085 EVM is a reference design that contains a dual channel DAC integrated with a TRF3705 RF modulator. I have attached the link to the product page below. Perhaps you can view the schematic as a general reference for good performance…
Martin,
The TSW1400EVM EVM tools page has design packages available for download. The package contains gerber file and odb file for you to extract the mechanical drawing in the fab page.
http://www.ti.com/litv/zip/slac514
I have uploaded the TSW3085EVM…
Arthur,
For evaluation of the DAC348x family, you can refer to the DAC348xEVMs or the TSW308xEVMs. The links below are for the DAC3482EVM and the TSW3085EVM to evaluate the DAC3482, dual I/Q DAC with up to 625MSPS of input data rate. With interpolation…
Hello
The older GC5330, GC5337 EVM had DAC 3283, IQ Modulator 3720 on the EVM board. This worked in the frequency range you have specified. The older EVM had an onboard real receiver architecture, mixer, common LO with Tx, filter, and ADC used for…
Jong-min,
Go to the TSW1400EVM product folder on the TI website and download the following software:
Software for Creating High Speed DAC Patterns (Win 7 Version) – SLWC110.ZIP
See attached document for instructions on how to use these tools to…
Pattern Generators.pdf Terry,
The attached document is all I could find. I am still asking around to see if there is any more info we can provide.
What mode are you using the DAC in, byte wide or word wide?
Regards,
Jim
Sarika,
I am not a filter expert and do not know how much the filter could be effecting your measurement. See if this attached document helps you.
Regards,
Jim
DAC Interface to Modulators.pdf
8132.Arb Waveform TI design.pdf termination app note.pdf Joe,
I would suggest contacting the high speed amplifier group. They should be able to suggest parts and provide a solution I would think. I have also attached a couple of documents that explain…
