Hi,
beautifully, I'm not able to do your own measure, but the result seems excellent.
I will try to implement your advice. Thanks.
Could you try to widen the jump in frequency? From 5000 MHz to 5100 MHz and maybe across two different internal VCO…
Part Number: LMX2572EVM Other Parts Discussed in Thread: LMX2572 I have been asked by Customer Support - Case CS0171405 - to submit this question to E2E. I would like to use an LMX2572 Eval board as a signal source for Electro Magnetic Immunity testing…
Part Number: LMX2572EVM I would like to know how much power you can source from the 3.3V reg out pin on the Reference Pro board (SV601349) with a 5V external input. I am also interested in the efficiency of the 3.3V regulator. Can you provide a data sheet…
Part Number: LMX2572EVM I would like to design something similar to the LMX2572EVM board, but with additional components for filter and amplification. It would greatly reduce the transition from RF trace width to IC pin width if I used an 8 mil thick board…
Part Number: LMX2572EVM Hi,
I'm currently having in test an LMX2572EVM Board, purpose of this test is to try to get 4 different phase shift on the 4 output of the board (RFoutAP, RFoutAM, RFoutBM, RFoutBP)
What i'm currently getting is always the…
Part Number: LMX2572EVM Other Parts Discussed in Thread: LMX2572 Hi,
We are designing LMX2572 PCB. We would like to look at the PCB Schematic and PCB Layout files (Altium, PADS or Allergo) for the LMX2572EVM.
Do you share PCB design files for LMX2572EVM…
Part Number: LMX2572EVM Hi. I noticed that my 3 GHz carrier is neither 3 GHz nor locked on frequency when using the LMX2572EVM. Is this normal? I see the carrier at 2.7xxx GHz and drifting fairly significantly. Did I miss something about the configuration…
Part Number: LMX2572EVM Other Parts Discussed in Thread: LMX2572 We are working with the LMX2572, and we have been having the following issues:
1. When following the simple example given in the instructions (loading the default configuration), we see a…
Part Number: LMX2572 Hi,
I have LMX2572EVM with reference pro. My goal is to generate a frequency sweep between 2400 MHz and 2500 MHz in 2 MHz steps on the RFoutAP output within 400microseconds.
I am able to generate ramp according to my requirement but…
Hey Noel,
I just checked.
In the LMX2572EVM document, the charge pump gain is set to 2500 µA, which is the same as setting the R14 to 1840h.
This is already the reset state of the register after programming R0 with RESET = 1, so no need to program…